Panasonic 1200N manuale d’uso

297-8103-903 Nortel Networ ks BroadBand STP Centillion 1200N A TM Switc h User Manual SSR3.0 Standar d 1.01 Septem ber 2000[...]

© 2000 Nor tel All rights reserve d Publis hed in Cana da NORTEL NETW ORKS CONFIDENTIAL : The information contained in this document is the property of Nortel Networks. Except as specifically authorized in writing by Nortel Networks, the holder of this document shall keep the informati on contained herein confidential, shall disclose the informati[...]

REGULA T OR Y INFORMA TION Netw ork Equiipment Building Systems ( N EBS) This produc t ha s bee n tested and found to comply with the crit eria of NEBS level 1, 2, an d 3. FCC P ar t 15 Requirements In compli ance with FCC Part 15 Rules, the following state ment is provid ed: FCC P ar t 68 Registration Compan y Notif ication If th is pr oduc t is p[...]

Service Requirements In the e vent of equipment ma lfunction, Nor tel Networks or a n authorized distri butor of Nort el Networks wil l perform al l repairs. It is the r esponsibili ty of users requiring service to report the need for servi ce to Nortel Networ ks or to one of thei r authorize d distribut ors. Location of FCC Compliance Labels Labe [...]

telephone c ompany may re quest tha t you r emove the e quipment form t he net work unti l the pro blem is reso l ved. NO REP AIRS CAN BE DONE BY THE CUSTOMER. IC CS03 Cer tificati on (Canad a) Certif ication number : 140 8642 Load Number of t he equipment: N/A NOTICE: The In dustr y Can a da l ab el ide ntifie s ce rtifie d equ ipme n t. The certi[...]

[...]

Centillion 1200N A T M Switch User M anual i NTP 297-8103-90 3 T able of Contents Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i Precautions on Handling th e Product . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Precautionary Messages . . . . . . . . . . . . . . . . . . . . . . . . . [...]

T able of Contents ii Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Hardware Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Principal Functions of the ATM Switch . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Flow of ATM Cells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

T able of C ontents Centillion 1200N A T M Switch User M anual iii NTP 297-8103-90 3 Inserting PCMCIA Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14 Turning Power On and Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15 Connecting the Power Cable. . . . . . . . . . . . . . . . . . . . . .[...]

T able of Contents iv Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Line Card Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-9 Inserting a Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-9 Removing a Line Card . . . . . . . . . . . . . . . . . . . . . . . .[...]

T able of C ontents Centillion 1200N A T M Switch User M anual v NTP 297-8103-90 3 This page is for your n otes.[...]

T able of Contents vi Centillion 1200N A TM Switch User Manual NTP 297-81 03-903[...]

Centillion 1200N A TM S witch User Manual 1-1 NTP 297-8103-90 3 Precautions on Handling the Product Precautionary Messages This docu ment uses th e follo wing symbo ls to alert you to safet y issues that you should obs erve to prote ct yourself an d others from phy sical injury or property damage. The preca utionary messa ges used in this ma nual h[...]

Safety Measures Precautions on Handling the Produc t 1-2 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Safety Measures Power Supply ■ F or s afe ty , be sure t o use a t hre e- pin outl et f or po wer supply wit h a groundi ng recept acle. Lack of gr ounding may c ause electric shock. ■ T o pre vent el ectric sho ck, do no t touch [...]

Precautions on Handling the Product Safety Measures Centillion 1200N A TM S witch User Manual 1-3 NTP 297-8103-90 3 Operating the Equipment ■ It is dange rous to use th e equipment when it is ma lfunctioning. I f you de tect an irre gular con dition ( irregu lar noise, i rregul ar odor , or smoke ), immediately t urn of f the mai n po wer , remo [...]

Safety Measures Precautions on Handling the Produc t 1-4 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Handling of Main Unit and Cables ■ Do not open the equipme nt or disass emble it. ■ Do not block ven tilation ho les or air -cooli ng fans. ■ Do not expose th e equipment to strong sho ck or vibrat ion. ■ Do not place hea vy o[...]

Centillion 1200N A TM S witch User Manual 2-1 NTP 297-8103-90 3 What is the Centillion 1200N Switch? The Centi llion 1200N is a co mpact desktop 2 .5 Gbps A TM Switch. At the core is an input/output b uf fer switc h that realize s a 2 .5 Gbps nonblockin g throughp ut. The A TM Switch can accommoda te up to four lines of 622 Mbps interf ace conformi[...]

Features What is the Centillion 120 0N Switch? 2-2 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 ■ Accommodates vari ous A TM lines The A TM Switch can in terface vari ous A TM lines by a ccommodating bot h optical li nes and meta ll ic li nes , dif ferent throughp uts , and di f fere nt pr ot ocol s. Beca use th e A TM S witch is eq[...]

What is the Centillion 1200N Switch? Outside V iew of the A TM Switch Centillion 1200N A TM S witch User Manual 2-3 NTP 297-8103-90 3 Outside V iew of the A TM Switch Figure 2- 1 and Figure 2-2 sh ow the e xternal str ucture of the A TM Switch. T he A TM Switch ha s the follo wing dimensions : ■ 440 mm (17 .3 in.) wide ■ 410 mm (16 .1 in.) deep[...]

Centilli on 1200NSample Syste m Configuration What is the Centillion 1200N Switch? 2-4 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Centillion 1200NSample System Configuration Explained in Fi gure 2-3 are LAN- to-LAN connect ion and A TM-LAN, which are princ ipal s ystem s usi ng th e A TM Sw i tch. F igure 2-3: Sample System Configur[...]

What is t he Centillion 1200N Switch ? What is A TM? Centillion 1200N A TM S witch User Manual 2-5 NTP 297-8103-90 3 Method of Expansion The number of lines accommod ated can be incr eased by con necting a number o f A TM Switch units. Line int erface can be use d to con nect the A TM Switch units. An interf ace dedi cated to connections between un[...]

What is A TM? What is the Centillion 1200N Switch? 2-6 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Figure 2- 5 il lustra tes th e A T M cell form at. F igure 2-5: A TM Cell F ormat[...]

What is the Centillion 1200N Switch? What is a Server Card? Centillion 1200N A TM S witch User Manual 2-7 NTP 297-8103-90 3 What is a Server Card? The Serve r Card is a CPU built-i n card for realizing seamless c onnection wit h existi ng LAN in an A TM network env ironment. The ca rd is mount ed on A TM Sw itc hes, whic h serv es as the cor e of a[...]

LAN Emulation What is the Centillion 1200N Switch? 2-8 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 LAN Emulation LAN emulation refers to the technol ogy of using the e xistin g infrastruc ture of a LAN and connect in g the LAN to a n A TM network on a br id ge le ve l to emul ate t he connecti on. The speci ficat ion of LAN emulati o[...]

What is the Centillion 1200N Switch? LAN Emulation Centillion 1200N A TM S witch User Manual 2-9 NTP 297-8103-90 3 The server card provides the three serve r functions be low to realize LAN emulati on. ■ LES (LAN Emulati on Serve r) LES pro vides the ARP (Address Resolution Pr otocol) funct ion for solvi ng an A TM address from a MA C address. Th[...]

ARP What is the Centillion 1200N Switch? 2-10 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 ARP Address Res olution Proto col (ARP) is an addr ess con versio n protocol used t o resolv e the MA C addr ess (or A TM addr ess) of a te rminal fr om its IP a ddress in a subnet. ARP p rovides IPO A function which conforms to RFC 1 577. The A[...]

What is the Centillion 1200N Switch? ARP Centillion 1200N A TM S witch User Manual 2-1 1 NTP 297-8103-90 3 4. The tr ansmiss ion ter minal, after recei vin g the A TM addre ss of t he dest ination terminal from the ARP ser ver , uses th e A TM address to establish a d irect SVC connecti on to th e desti nati on termi nal. This SVC connect ion is us[...]

ARP What is the Centillion 1200N Switch? 2-12 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 This page is for your n otes.[...]

Centillion 1200N A TM S witch User Manual 3-1 NTP 297-8103-90 3 Nomenclature and Functions This chap ter descri bes the name s and functio ns of each par t of the A TM Switch. ■ Nomencl ature ■ Descripti on and functio n of components ■ Slot number of each package ■ Line number Nomenclature of the A TM Switch Front View Powe r Uni t The po [...]

Nomenclature of the A TM Sw itch Nomenclature and Functions 3-2 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Line Cards Depending on the type of l ines accommodat ed, line cards are a va ilable in vari ations such as: ■ OC-12c ■ OC-3c/STM-4 ( single mode) ■ OC-3c/STM1 (single mo de/ multi- mode/UTP-5/CO AX) ■ T AXI ■ 6.3M-J2[...]

Nomenclature and Functions Nomenclature of the A TM Switch Centillion 1200N A TM S witch User Manual 3-3 NTP 297-8103-90 3 RESET Button This is used to re set the swit ch/CPU card. ALARM OUT An ext ernal de vice for not ifying the use r of a problem with t he A TM Switch (e .g., speak er or ala rm lamp) is con nected to thi s connector . Powe r L E[...]

Nomenclature of the A TM Sw itch Nomenclature and Functions 3-4 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Back View Powe r Swi tch This swit ch is used to turn the A TM Switch o n and of f. DC Power Connector This conn ector is use d to connec t the po wer cable. Power Unit Fastening Screw This scre w is used to fast en t he po wer[...]

Nomenclature and Functions Description and Function of Components Centillion 1200N A TM S witch User Manual 3-5 NTP 297-8103-90 3 Description an d Function of Componen ts Switch/CPU Card F igure 3-3: F ront V iew of the Switch/CPU Card Power/Ready/Alarm Indicator Lights These la mps indicate t he statu s of the switc h/CPU card. RESET Button This b[...]

Description and Function of Components Nomenclature and Functions 3-6 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 PCMCIA Card Slot This slo t is used to install a PCMCIA (A T A, LAN) card. ■ 622 Mbps sin gle mode li ne card ■ 155 Mbps sin gle mode (l ong) line car d F igure 3-4: F ront V iew of 622 Mbps Single Mode and 155 Mbps S[...]

Nomenclature and Functions Description and Function of Components Centillion 1200N A TM S witch User Manual 3-7 NTP 297-8103-90 3 Line Cards ■ 155 Mbps Multi-mod e Line Card ■ 155 Mbps Sing le Mode (short) Line Card ■ 100 Mbps T AXI Line Car d F igure 3-5: F ront V iew of 15 5 Mbps Multi-Mode, 155 Mbps Single Mode (Short), and 100 Mbps T AXI [...]

Description and Function of Components Nomenclature and Functions 3-8 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 155 Mbps UTP5 Line Card F igure 3-6: F ront V iew of 155 Mbps UTP5 Line Card RCV/INS A va ilable for each line, t hese lamps indi cate the st atus of that particula r line. RCV (red ) INS (green) Status Off Lighted Line s[...]

Nomenclature and Functions Description and Function of Components Centillion 1200N A TM S witch User Manual 3-9 NTP 297-8103-90 3 6.3 Mbps-J2 Line Card F igure 3-7: F ront V iew of 6.3 Mbps-J2 Line Card RCV/INS A va ilable for each line, t hese lamps indi cate the st atus of that particula r line. Rx/Tx These codes in dica te the rece ption s ide a[...]

Description and Function of Components Nomenclature and Functions 3-10 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 DS3 Line Card and E3 Line Card F igure 3-8: F ront V iew of DS3 and E3 Line Card RCV/INS A va ilable for each line, t hese lamps indi cate the st atus of that particula r line. Rx/Tx These codes in dica te the rece ption[...]

Nomenclature and Functions Description and Function of Components Centillion 1200N A TM S witch User Manual 3-1 1 NTP 297-8103-90 3 Power Unit F igure 3-9: O utside V iew of P owe r Unit The po wer unit indic ates an alarm and sto ps output under the fo llo w ing co nditions: ■ When ex cessi v e load is imposed on t he output s ide and the p rote[...]

Description and Function of Components Nomenclature and Functions 3-12 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Fan Unit F igure 3-10: Outside V iew of F an Unit Finger Guard Protect s users fro m injury . Fastening Screws These scr ew s are used to fasten t he fan uni t to the s hell.[...]

Nomenclature and Functions Slot Numbers Centillion 1200N A T M Switch User M anual 3-13 NTP 297-8103-90 3 Slot Numbers Slot number s for each pa ckage of the A TM Switch are sho wn in Figure 3- 11 : F igure 3-11: Slot Numbers Powe r Uni t Sl ot When vie wed from the fr ont o f the A TM Switch, sl ot #0 is to the l ef t and slot #1 i s to the righ t[...]

Line Numbers Nomenclature and Functions 3-14 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Line Num bers Line number s of the A TM Switch ar e as sho wn in Figure 3-12 . F igure 3-12: Line Numbers Each line number of the A TM Switch is compo sed of two dig its. The left-mos t digit indicat es the line slot number an d the last di git t[...]

Centillion 1200N A TM S witch User Manual 4-1 NTP 297-8103-90 3 Hardware Specifications This sec tion descri bes o v ervie w of the flo w of A TM cell a nd eac h funct ional bloc k of the A TM Sw it ch. Principal Functions o f the A TM Switch „ Accommodates vari ous A TM lines The A TM Switch can int erface va rious A TM lines by acco mmodating b[...]

Flow of A TM Cells Hardware Speci fications 4-2 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 „ Netw ork management s ystem interf ace This uni t ex changes maint enance info rmation with the net work managemen t system. Flow of A TM Cells The flo w of A TM cells is as foll ows : 1. Cells se nt ov er lines a re recei v ed by the li n[...]

Hardware Specif ica tions Hardware Configurat ion and Overview of Functions Centillion 1200N A TM S witch User Manual 4-3 NTP 297-8103-90 3 Hardware Configuration and Overview of Functio ns The A TM switch acco mmodates up to 16 A TM lines p er unit and per forms nonblock switching of f ixed-l ength data ( 53 bytes) cal led A TM cells. Sho wn belo [...]

Hardware Confi gurat ion and Overview of Functions Hardware Speci fications 4-4 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 ■ CPU is a card whos e sof twa re o perat es to cont rol t he ent ire A TM Switch , and is compose d of a 64-bit RISC p rocessor , main memory , flash memory , etc. Hardware Block D escription of Functions Swi[...]

Hardware Specif ica tions Hardware Configurat ion and Overview of Functions Centillion 1200N A TM S witch User Manual 4-5 NTP 297-8103-90 3 Line Cards A line ca rd is composed o f a line int erface u nit and a l ine bu ffe r . Basi ca lly , t he l ine i nt erfac e uni t phys i call y term ina te s th e li nes . T he li ne in ter face unit t akes A [...]

Hardware Confi gurat ion and Overview of Functions Hardware Speci fications 4-6 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 T ypes of Line Cards The lin e cards are a v ailable in se veral types, t o suit the v arious lines acco mmodated. While th e line cards dif fer in a number of wa ys, such as the shape of connectors, the y basic[...]

Hardware Specif ica tions Hardware Configurat ion and Overview of Functions Centillion 1200N A TM S witch User Manual 4-7 NTP 297-8103-90 3 Functional Blocks A functio nal descript ion of each fun ctional bloc k in the line c ard is sho wn in th e follo wing table . Hardware Block Desc ription of Functions Line ca rd PHY ■ Con version of physical[...]

Hardware Confi gurat ion and Overview of Functions Hardware Speci fications 4-8 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Interworking Cards The FR card and the CE card i nstalle d in the A TM Switch are eq uipped with a functi on for inter working between A TM network and other typ es of netw orks. The CE cards p rovide structured[...]

Hardware Specif ica tions Hardware Configurat ion and Overview of Functions Centillion 1200N A TM S witch User Manual 4-9 NTP 297-8103-90 3 The CE-DS1 card conf orms to th e follo wing recommen dat ions and sp ecifi cati ons: ■ ITU-T G356, G362, G702, G703, G704, G709, G823, G824 ■ ANSI T1.102, T 1.107A, T1.403, T1.408, T1. 630, T1.627 ■ Bell[...]

Hardware Confi gurat ion and Overview of Functions Hardware Speci fications 4-10 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 This page is for your n otes.[...]

Centillion 1200N A TM S witch User Manual 5-1 NTP 297-8103-90 3 Software Specifications This sec tion briefl y describes the functio ns of the A TM Switch. As a core en tity in an A TM netw ork, the A TM Switch pro vides a v ariety of functi ons to sustai n and operate the netw ork most ef f iciently a nd at high q uality . Here, the follo wing fun[...]

Connection Management Software Speci fications 5-2 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 The number o f connections per syst em is as foll ows : ■ Point-t o-point (PVC): 8,000 connec tions ■ Poin t-to-m ul ti poi nt (PV C ): 1,0 00 co nn ect ions ■ Point-t o-point (SVC): 4,000 connec tions ■ Poin t-to-m ul ti poi nt (SV[...]

Software Speci fications Sign aling Control Centillion 1200N A TM S witch User Manual 5-3 NTP 297-8103-90 3 Signaling Con trol SVC connecti ons prov ided by the A TM Switch are pr epared by a pro tocol called signali ng that est ablishes and releases SVCs. The sig naling p rotocol is used by the ca lling t erminal to noti fy the ne twork of the des[...]

Routing Software Specifi cations 5-4 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Routing The signal ing for estab lishing SVC connec tions is tra nsferred by re ferring to t he routing table mainta ined by eac h switch in t he netwo rk. There are t wo types of routi ng table: stati c routing table and dyna mic routing tabl e. the A T[...]

Software Speci fications Routing Centillion 1200N A TM S witch User Manual 5-5 NTP 297-8103-90 3 PNNI Functions PNNI is a func tion wher eby s witc hes in a ne twor k exc hang e inf ormati on to automa tically pr epare a dyna mic routing t able and ro ute cell s by referr ing to tha t table. Such inf ormation is exchang ed periodicall y or wheneve [...]

T raffic Management Software Specifi cati ons 5-6 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 T raffic Management The A TM Switch pro vides the fol lowin g traf f ic management funct ions. ■ Call Admiss ion Control ■ Usag e Parame te r Con trol ■ Congesti on Control ■ Priori ty Control ■ Shaping ■ Monitori ng Figure 5 -5 [...]

Software Speci fications T raffic Management Centillion 1200N A TM S witch User Manual 5-7 NTP 297-8103-90 3 Congestion Control In the A TM Switch, con gestion is controlled by applyi ng a back pre ssure in the direct ion of l ine ou tpu t unit » swi tch » l ine in put uni t and r estri ctin g the numbe r o f incomi ng cells. The A TM S witch als[...]

Hardware Management Software Specifi cati ons 5-8 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Monitoring Monitori ng is a function th at reads the cell cou nter of the hard ware. It checks the total numbe r of c ell s ex chan ged in t he A TM Switch, th e number o f error c el ls , a n d the number of discarde d cells, etc . When an [...]

Centillion 1200N A TM S witch User Manual 6-1 NTP 297-8103-90 3 Hardware Interface This chap ter descri bes the li ne interf aces that the A TM Switch support s. UNI and NNI As illust rated in Figur e 6-1 , there are tw o types of interf aces i n an A TM netw ork. One is the Us er Ne twork Inter face ( UNI ) th at c onne cts an en d sys tem ( a ro [...]

Line Interf ace Hardware Interf ace 6-2 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Line Inter face Provided below is an ou tline of th e lin e inte rface spec ification s of t he A TM Swit ch: SONET OC-12/SDH STM-4 Frame Format ■ F or public netw ork UNI and pri vate n etwork UNI/NNI ■ Physic al layer: SONET PMD ■ Opti ca l fi[...]

Hardware Inte rf ace Line Interf ace Centillion 1200N A TM S witch User Manual 6-3 NTP 297-8103-90 3 SONET OC3/SDH STM-1 Frame Format ■ F or public netw ork UNI and pri vate ne twork UNI/NNI ■ Physic al layer: SONET PMD ■ Opti ca l fiber (m ulti mo de/si ngle mo de), UTP5 ■ Line coding: NRZ ■ Data rate/l ine ra te: 1 5 5.52 Mb ps ■ Cell[...]

Line Interf ace Hardware Interf ace 6-4 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 100M T AXI Frame For mat ■ F or pri v ate netw ork UNI/NNI ■ Physic al layer: FDDI PMD ■ Opti ca l fiber: m ul ti mo de ■ Line coding: 4B/5B ■ Data rate: 1 00 Mb ps ■ Line ra te: 1 2 5 Mb au d In 100M T AXI, there is no fra me for exi stin[...]

Hardware Inte rf ace Line Interf ace Centillion 1200N A TM S witch User Manual 6-5 NTP 297-8103-90 3 6.3M-J 2 Fr ame Form at ■ F or public netw ork UNI ■ Physic al layer: TTC s tandard JT -G703-a ■ Coaxial c able ■ Line coding: NRZ ■ Data rate/l ine ra te: 6 . 312 Mbp s ■ Cell ra te: 6.144 Mbps ■ Cell al ignment: HEC is used F igure 6[...]

Line Interf ace Hardware Interf ace 6-6 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 DS3 Fram e Format ■ F or public netw ork UNI and pri vate n etwork UNI/NNI ■ Physic al layer: ❑ ITU-T G703 ❑ G804 ❑ I432 ❑ ANSI T1.102-19 33 ❑ T1.107a-19 90 ❑ T1.404-1994 ❑ T1.646-1995 ❑ Bellcore TR- NWT-001112 ❑ TR-NWT-000499 ?[...]

Hardware Inte rf ace Line Interf ace Centillion 1200N A TM S witch User Manual 6-7 NTP 297-8103-90 3 F igure 6-6: DS3 F rame F ormat F igure 6-7: DS3 PLCP F rame F ormat ... 16- bi t 84 -bi t 680- bi t 7 Subf r am e, each wit h 680 bi t s = 1 M-Fr am e wi t h 4760 by t es I NF O. P YLD. ( I nf or m at i on Payl oad) = 4704 by t es ava il abl e f or[...]

Line Interf ace Hardware Interf ace 6-8 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 E3 Frame Format ■ F or public netw ork UNI and pri vate n etwork UNI/NNI ■ Physic al layer ❑ ITU-T G703 ❑ G751 ❑ G804 ❑ G832 ❑ I432 ❑ ETSI T/NA (91)18 ■ Coaxial c able ■ Line coding: HDB3 ■ Data rate/l ine ra te: 3 4 .368 Mb ps +[...]

Hardware Inte rf ace Line Interf ace Centillion 1200N A TM S witch User Manual 6-9 NTP 297-8103-90 3 F igure 6-9: G.751 E3 F rame F ormat F igure 6-10: G .832 (G.751) E3 PLCP F rame F ormat J F AS : Fr am e a l i gnm ent si gnal R A I : A la rm in d ic a tio n to th e re m o te d i g it a l m u lt ip le x e q ui pm ent N .U : B it re s e r v e d fo[...]

Line Interf ace Hardware Interf ace 6-10 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 F igure 6-11: A TM Cell F ormat U N I: U s e r- N e tw o rk In te r fa c e N N I: N e tw o rk -N e tw o rk In terfa c e G FC : G ene r i c F l ow Co nt r ol V P I: V irt u a l P a th Id e ntifi e r VC I : Vi r t ual C hannel I denti f i er PT : Paylo[...]

Centillion 1200N A TM S witch User Manual 7-1 NTP 297-8103-90 3 Installation This sec tion descri bes proced ures for ins talling the A TM Switch. F igure 7-1: Proce dures for Instal ling the A TM Switch 7 Mo ve to installat ion site Connect the cab les T ur n on the pow er Set data Chec k oper ation Begin oper ation Check the con tents of the pack[...]

Install ation Conditions Install ation 7-2 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Installation Conditions This sec tion pro vides pr ecautions o n the insta llation ar ea of the A TM Switch. Be sure to ins tall the A TM Switch in an en vironment th at meets the cond itions desc ribed in this chapt er . F o r more inform atio n, [...]

Install a ti on Installat ion Condi tions Centillion 1200N A TM S witch User Manual 7-3 NTP 297-8103-90 3 Installation Space The air f low s from the r ight to left as sho wn in F igu re 7-2 . F igure 7-2: Air Flow T o allo w the A TM Switch to rad iate heat, be su re to install it suf ficiently awa y from walls and o ther equipment. Allo w adequa [...]

Install ation Conditions Install ation 7-4 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Chassis S p ac e Requireme nts F igure 7-4: Chassis Space Requirements Cable Space Requirements F igure 7-5: Cable Space Requirements Centill ion Centill ion[...]

Install a ti on Installat ion Condi tions Centillion 1200N A TM S witch User Manual 7-5 NTP 297-8103-90 3 Areas Suitable for Installation ■ Areas sa fe from e xposure to water o r chemicals. ■ Areas th at are is olated from s hocks and vibr ation. ■ Horizont al areas. ■ Areas wher e there is l ittle dust . ■ Areas shi elded from di rect s[...]

Checking the Package Contents and Prepara tion for Setting Install ati on 7-6 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Checking the Package Contents and Preparation for Setting This sec tion descri bes the con tents of the package and pr eparation f or setting. Packages Make sure that the box hol ding the A TM Swit ch contains two[...]

Install ation Checking the Package Contents and Preparation for Setting Centillion 1200N A TM S witch User Manual 7-7 NTP 297-8103-90 3 T ools and Equipment Necessary for Installation ■ To o l s Use P hilli ps sc rewdriv e rs . ■ MA T MA T is a terminal fo r setting th e conf iguration data of the A TM Switch a nd performi ng routine man agemen[...]

Checking the Package Contents and Prepara tion for Setting Install ati on 7-8 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 T ransfer Once you ha v e check ed th e con tents of the pa ckages , mo v e the A TM Switch to the ne w installatio n site. Before movin g the A TM Switch, though, make sure the instal lation area meet s the condi[...]

Install a ti on Mounting of Switch on Chassis Centillion 1200N A TM S witch User Manual 7-9 NTP 297-8103-90 3 Mounting of Switch on Chassis This sec tion exp lains ho w to mount the A TM Switch on t he chassis. The A TM Switch ch assis is opt ional. Refe r to the prece ding secti on on “Instal lation En vironmental Con ditions” for the spac e n[...]

Mounting of Switch on Chassis Install ati on 7-10 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Installing the Chassis Brackets 1. Instal l chassis br ackets on the left an d right side s of the A TM Switch. The chassis bracket s are desig ned to be in stalled on a 19-inch cha ssis whose dept h is eithe r 23.7 inches (600 mm) or 31. 5 [...]

Install a ti on Mounting of Switch on Chassis Centillion 1200N A TM S witch User Manual 7-1 1 NTP 297-8103-90 3 A TM Switch Installation 1. Install t he assembly of the A TM Switch and cha ssis brack ets abo ve th e shelf instal led on the cha ssis. 2. Secu rely fa sten the A TM Swit ch to the c has sis with the two sc rews to th e le ft and righ t[...]

Connecting Communicat ion Cables Installati on 7-12 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Connecting Com munication Cables This sec tion descri bes the v arious communicat ion cable s connected t o the line cards i nstalled in the A TM Switch and ho w to connect t hem. T ypes of Communication Cables The foll o wing types of c o[...]

Installati on Connecting Communication Cabl es Centillion 1200N A T M Switch User M anual 7-13 NTP 297-8103-90 3 Unshielded T wisted Pair Cables The A TM Switch uses UTP (Uns hielded T wisted P air) cat egory 5 cables fo r OC- 3c/STM1-UTP-5 . The UTP-5 ca bles are conne cted with RJ-45 modular co nnectors. The pin a ssignment of t he RJ-45 modu lar[...]

Insertin g PCMCIA Cards Install ation 7-14 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 MA T Connection Conne ct th e MA T to the A T M Switch . Re fer to "Physical Conne ct ion of MAT" on page 9-3 . Inserting PCMCIA Cards Insert a PCMCIA A T A card into the PCMCIA car d slot in the front of the switch/ CPU card. F igure 7-1[...]

Install ation T urning Power On and Off Centillion 1200N A T M Switch User M anual 7-15 NTP 297-8103-90 3 T urning Power On and Off This secti on describes the procedures fo r connecting the po wer cable to the A TM Switch an d the procedur es for tu rning the po wer on and of f. Connecting the Power Cable Make sure the po wer unit f astening scre [...]

T urning Power On and Off Install ati on 7-16 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 T urning the Power On Proce dures for turning on t he A TM Switch's po wer are s ho wn belo w . 1. T u rn on t h e power swit ch on th e bac k of the equ ipm ent b y ra isin g the swi tch up. If t he po wer unit is redundant, turn on both p[...]

Install ation T urning Power On and Off Centillion 1200N A T M Switch User M anual 7-17 NTP 297-8103-90 3 T urning the Power Off Procedur es for turni ng of f the A TM Switch' s power are sho wn below . 1. T urn of f the po wer switch on the back of the eq uipment. If the po wer unit is redundant , turn of f both po wer switc hes. 2. Conf irm [...]

Setting System Configuration Data Install ation 7-18 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Setting System Configuratio n Data Set syst em conf iguration d ata of the ne w ly inst alled A TM Switch from the M A T connecte d to it. Refe r to the Co mmand M anua l fo r the c omman ds from th e MA T . Operation Check Before pe rfor[...]

Install a ti on Setting System Configura tion Data Centillion 1200N A T M Switch User M anual 7-19 NTP 297-8103-90 3 Line Interface T est T est the l ine interf ace of the line ca rds inst alled in the A TM Switch by entering a command from the MA T . 1. Enter the c ommand for perfor ming the line operation test . The command should be entered as f[...]

Setting System Configuration Data Install ation 7-20 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 F ollo w the instru ctions be low when using the equipment in a country or re gion where it must conform to EMI EN550 22 Class B. ■ Coaxial c able Instal l near the co nnector a fer rite core s o the cable mak es a loop. (Se e Figure nu[...]

Centillion 1200N A TM S witch User Manual 8-1 NTP 297-8103-90 3 Basic Configuration and Setup This chap ter e xplains the software setup and conf iguration o f the A TM Switch. Hardware Installation and Connection Instal l and connect the hardw are for th e A TM Switch in the follo w ing order: 1. Instal l line i nterfac e cards. 2. Instal l blank [...]

Hardware Install at ion and C onnection Basic Configuration and Setup 8-2 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Setting Configuration Data Before per forming the init ial switch conf iguration, you sho uld obtain the fol lowi ng info rmat ion: „ Name of the switch (host name) „ A TM address (NSAP address ) „ Switch IP a[...]

Basic Configuration and Setup Hardware Installation and Connecti on Centillion 1200N A TM S witch User Manual 8-3 NTP 297-8103-90 3 5. Enter a ne w enable passw ord and press [RETURN] . Enter th e passwor d again to verify . 6. Enter T elnet passw ord and press [RETURN] . Ente r the passw ord agai n to verify . Do not lose these pa sswords. Once in[...]

Software Upgrading Basic Configurati on and Setup 8-4 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Optional Commands SET iproute - Configure s an IP ro ute wi thin th e switch , usu ally fo r remot e hosts for netw or k management , etc. Use this co mmand wh en the net work that you w an t to connec t to is eit her connecte d to an [...]

Basic Configuration and Setup Ongoing Configurati on Centillion 1200N A TM S witch User Manual 8-5 NTP 297-8103-90 3 Ongoing Configuration Interface, ILMI, and SVC Signaling This sec tion descri bes ho w to conf igure dif ferent int erface t ypes and PVCs. Interface Configuration The SET INTERFACE command s ets the t ype of in terfac e, such as Pr [...]

Ongoing Config uration Basic Configuration and Set up 8-6 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 4. Dele te the SVC sig nali ng PV C conn e ctio n . DELETE signaling [slot number][port number] [vpi number] This command deletes the PVC connection signaling VCI for the spec ified port. The default VPI/VCI i s 0/5. Example: DELET[...]

Basic Configuration and Setup Ongoing Configurati on Centillion 1200N A TM S witch User Manual 8-7 NTP 297-8103-90 3 9. Use t he SET ATMSIG command to change the par amet ers of t h e si gna li ng. SET atmsig [slot number][port number ] [vpi number] This command will enter a configurati on sub-ro utine which wil l prompt you for 12 different pa ram[...]

Ongoing Config uration Basic Configuration and Set up 8-8 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 PVC Setup and Installation The fi rst par t of an y PVC set up is the def ini tion of a prof i le. Ther e are 16 a v ailable prof iles that can be defi ned and conf igured. The se prof iles determi ne characteri stics for sh api n [...]

Basic Configuration and Setup Ongoing Configurati on Centillion 1200N A TM S witch User Manual 8-9 NTP 297-8103-90 3 3. Def ine a PVC. PVC establish [traffic direction] [t raffic type] [originating slot number][origin ating port number][vpi][vci][destination sl ot number][destination port number] [vpi][vci] [orig- dest UPC mode] [orig-dest shaper n[...]

Setting up LAN Emulation Basic Configuration and Setup 8-10 C entillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Sett ing up LA N Emula tion The fol low ing sho ws an e xampl e of LAN emulat ion with tw o A TM switche s interc onnected and a LAN emulation cli ent attach ed to each swit ch. LAN emulation, as its n ame sugg ests, emulate s a[...]

Basic Configurat ion and Setup Setting up LAN Emulation Centillion 1200N A TM S witch User Manual 8-1 1 NTP 297-8103-90 3 Use th e follo w ing ste ps to set u p shaded ar ea of the di agram. All data in this s ection, includi ng addresses , are ex amples: 1. Connect ca bles as in t he diagra m abov e and po wer on all the equipment . 2. Adjust th e[...]

Setting up LAN Emulation Basic Configuration and Setup 8-12 C entillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Adjus t ILM I timi ng para meters . Thi s is s p ecific to a co n necti on to a n AT M- NIC. Use the fo llowing values: Time r value = 5, Times of r etry = 60 (defau lt) and Keepal ive = 20. 8. Before s vcline can be tur ned on,[...]

Basic Configurat ion and Setup Setting up LAN Emulation Centillion 1200N A T M Switch User M anual 8-13 NTP 297-8103-90 3 11 . For the PNNI inte rface port 00, se t a PNNI conn ection. Use v alues, VPI=0 and VCI=18. SET pnni 00 0 18 12. Manually regist er an addres s of LECS to the switc h. Upon an ILMI query of the LE CS address from a prospecti v[...]

SVC T unneling Basic Configuration and Setup 8-14 C entillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 SVC T unneling This sect ion describes how to in terconnect t wo A TM Switche s (1 & 2) conf igured for LAN Emula tion with a n LE client attach ed to eac h, ov er a PVC connec tion using a SVC t unneling technique. F igure 8-1: SVC T[...]

Centillion 1200N A TM S witch User Manual 9-1 NTP 297-8103-90 3 Maintenance and Operations This secti on describes ho w the A TM Switch is opera ted, maintai ned, and managed. Overv iew The A TM Switch is prima rily maintai ned and operated u sing a dedicated terminal called MA T tha t is connec ted to th e A TM Switch vi a RS-232C. S ome of the fu[...]

MA T and NMS Maintenance and Operations 9-2 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 MA T and NMS The primar y functions tha t can be used f rom a MA T and NMS are as listed bel ow . MA T ■ Initi alize th e system ■ Input sy stem conf iguration data ■ Set, del ete, or display P VC (including c onnection with NMS) ■ Set, de[...]

Maintenance and Operation s MA T and NMS Centillion 1200N A TM S witch User Manual 9-3 NTP 297-8103-90 3 Physical Connection of MA T In connect ing the A TM Switch and MA T , use a RS-232C cros s cable f itted on one end with a D- SUB 9 pin (male) conne ctor for the A TM Switch and on the other e nd with a co nnector meeti ng the shape of the MA T [...]

MA T and NMS M aintenance and Operations 9-4 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Specif icati ons of the A TM Switch RS-232 C connector ar e sho wn belo w . F igure 9-2: PC98-A TM Switch R S-232C Connector F igure 9-3: IBM-PC-A TM Switch Interface RS-232C Connector F igure 9-4: Connection with PC98 2 TxD 3 R xD 4 R ST 5 C TS [...]

Maintenance and Operation s MA T and NMS Centillion 1200N A TM S witch User Manual 9-5 NTP 297-8103-90 3 F igure 9-5: Connection with IBM-PC Connection The A TM Switch i s equippe d with a RS-23 2C connecto r on the front of t he switch / CPU card. The RS-232C cable may b e inserted or r emove d whether or not p owe r is suppl ied to the A TM Switc[...]

MA T and NMS M aintenance and Operations 9-6 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Communications Software A dumb termin al may be used as MA T , b ut when us ing a pers onal comput er or wor kstation as MA T , it is recommended that you use communicat ion softw are compa tible to the hardwa re mod el you a re us ing. Sett ing [...]

Maintenance and Operations NMS Centillion 1200N A TM S witch User Manual 9-7 NTP 297-8103-90 3 NMS The A TM Switch may be opera ted and managed fr om personal compute rs and wor kstatio ns called MA Ts as we ll as f rom the NM S that is connecte d to the A TM Switch via A TM or ethe r network. SNMP , the stand ard protocol for Intern et hardw are, [...]

NMS Maintenance and Operations 9-8 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 NMS Interface (via A TM) The CPU can exc hange data wit h the NMS via A TM lines. T o realiz e this func ti on GWP AD assembl es A TM cel ls into da ta and dis assembles da ta int o A TM cell s. The CPU monito rs errors in the hardware and sends to the NMS[...]

Maintenance and Operations Periodic Mainten ance Centillion 1200N A TM S witch User Manual 9-9 NTP 297-8103-90 3 Periodic Maintenance This sect ion describes the periodic mai ntenance that must be performed af ter the A TM Switch is put into operation. In gener al, the fol lowi ng two tas ks are requi red for the operation, maintenance, a nd manage[...]

Periodic Maintenance Maintenance and Operations 9-10 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Backing up Configuration Data It is re commended that conf igurat ion data be back ed up an y time there ha v e been changes ma de to the s witch conf igurati on that are i ntended to be permanent. Ethernet Interface 1. Connect t h e T FT[...]

Maintenance and Operations Periodic Mainten ance Centillion 1200N A TM S witch User Manual 9-1 1 NTP 297-8103-90 3 Flash Memory Card 1. Power off the A TM Swit ch . 2. Inse rt a spare flas h memory card (with an on-l ine progra m) into the PCMC IA slot #0 (bottom slot). 3. Insert the flash memor y card with conf iguration data i nto the PCMCI A slo[...]

Periodic Maintenance Maintenance and Operations 9-12 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Cleaning ■ W ipe the main u nit with dry c loth. ■ Do not allow water drops in the main un it. ■ Do not let the cleani ng cloth catc h on a conne ctor while clea ning. ■ Do not use chemicall y-treated c loths as the y may ha rm th[...]

Centillion 1200N A T M Switch User M anual 10-1 NTP 297-8103-90 3 Modifications This chapt er describe s the procedure s for mov ing the A TM Switch to another locati on, replacin g mounted pack ages, upgradin g softw are, and adding hardware. Moving the Equipment This sect ion describe s the procedur es for mo ving the A TM Switch to anot her loca[...]

Moving the Equipment Modifications 10-2 C entillion 1200N A TM Switch User Ma nual NTP 297-81 03-903 When carr ying the mai n unit, b e sure to securely ho ld the b ottom of the main unit as s hown i n Figure 10-1 . F igure 10-1: Carrying the A TM Switch Be sure t o hold the spe cif ied positi ons. Holding pos itions other than the spe cifi ed posi[...]

Modificati ons General Precauti ons on Handling Pack ages Centillion 1200N A T M Switch User M anual 10-3 NTP 297-8103-90 3 General Pre cautions on Handling Packages This sec ti on p rovi des th e procedures for inst al li ng u nit s and pack age s on th e A TM Switch. P ay attention t o the fol lowin g precautions when handli ng packages. F igure [...]

Power Unit Installat ion Modificati ons 10-4 C entillion 1200N A TM Switch User Ma nual NTP 297-81 03-903 Power Unit I nstalla tion This sec tion descri bes the proce dures for ins talling t he po wer unit. Inserting the Power Unit 1. Make su re the p o we r swi tch of the power un it tha t i s ins e rted is turne d off. 2. Remo v e the fron t co v[...]

Modificati ons Power Unit I nstallation Centillion 1200N A T M Switch User M anual 10-5 NTP 297-8103-90 3 F igure 10-6: Inserting the P o wer Unit Mak e sure yo u use both hands and insert the po we r unit slo wly . Inserting the po we r unit quic kly may cause damage to th e connector or a failure. An injury may result if you hol d the po wer unit[...]

Power Unit Installat ion Modificati ons 10-6 C entillion 1200N A TM Switch User Ma nual NTP 297-81 03-903 Removing the Power Unit 1. T urn of f the po wer s witch on the bac k of the main unit (if redunda nt, only the po wer switch of the po wer unit to be remov ed). 2. Remov e th e po wer ca ble from the connec tor and remo v e the f asteni ng scr[...]

Modificati ons Switch/CPU Card I nstallation Centillion 1200N A T M Switch User M anual 10-7 NTP 297-8103-90 3 Switch/CPU Car d Installation This sec tion descri bes the proce dures for ins talling th e switch/CPU car d. Inserting the Switch/CPU Card 1. C l e an t he co nne ct or wi th cl eaner bef ore in ser ting th e swi tch /CPU c ard . 2. T urn[...]

Switch/CPU Card Instal lation Modi fications 10-8 C entillion 1200N A TM Switch User Ma nual NTP 297-81 03-903 Removing the Switch/CPU Card 1. T urn of f the power switch on the back of the main unit. T urn of f both switches if the po wer unit is r edundant. 2. Remove the fro nt coverf fr om th e fr on t of the m ain un it. 3. Remo ve the tw o scr[...]

Modificati ons Line Card I nstallation Centillion 1200N A T M Switch User M anual 10-9 NTP 297-8103-90 3 Line Ca rd In stalla tion This sect ion descr ibes the pr ocedures fo r installi ng a line ca rd. It als o describe s the procedur es for inst alling a fr ont plate o ve r an idle li ne card slot . Sev era l typ es of line car ds are av aila ble[...]

Line Card Install ation Modifi cati ons 10-10 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 hold the ejectors wi th both han ds to insert the card. F igure 10-11: Inserting the Lin e Card F igure 10-12: When pushing the line card in, do not apply excess pressure on the left and right edges of the front of the plate. The plate may be[...]

Modificati ons Line Card I nstallation Centillion 1200N A T M Switch User M anual 10-1 1 NTP 297-8103-90 3 Removing a Line Card 1. Remov e the c ommunication ca ble. 2. Remove the sc rews to the le ft an d right sid es of the ejec t ors. 3. Draw t he ejector s outwar d to open po sition. F igure 10-13: Line Card Ejectors - Open P osition 4. Hold th[...]

Line Card Install ation Modifi cati ons 10-12 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 Installing the Front Plate Be sure to insta ll a fr ont plate in sl ots withou t a line c ard to i mpro ve t he air -coo ling ef f icienc y of the main u nit and to su ppress the radiation of noise. 1. Instal l the fr ont plate in to the li n[...]

Modificati ons Install ing the Fan Unit Centillion 1200N A T M Switch User M anual 10-13 NTP 297-8103-90 3 Installing the Fan Unit This sec tion descri bes the proce dures for ins talling th e fan u nit. Inserting the Fan Unit 1. Clea n th e c onn e cto r w ith cl ean er bef ore inser ting th e fan un its . 2. Remove the fr ont cover fr om th e fro[...]

Install ing the Fan Unit Modificati ons 10-14 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 Removing the Fan Unit 1. Remove the fro nt cover from the f ront o f the ma in un it. 2. Remov e the scr ew on t he top of the front plate of the fan un it. 3. Securel y hold the fan unit with bot h hands, as sho wn in Figure 10-17 , and remo[...]

Modificati ons Installi ng the Front Cover Centillion 1200N A T M Switch User M anual 10-15 NTP 297-8103-90 3 Installing the Front Cover This sec tion exp lains th e procedure f or install ing the front cov er . Installing the Front Cover 1. The f ront c over fit on the front of the m ain u nit. F igure 10-18: Installing t he F ront Cov er 2. T i g[...]

Upgrading Software Modificati ons 10-16 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 Upgrading Softwar e This sec tion exp lains th e procedure f or upgrading t he A TM Switch softw are. Inserting PCMCIA Cards There are two t ypes o f PCMCIA c ards used for upgradin g the softw are of the A TM Switch. „ A T A (flash disk) card ?[...]

Modificati ons Upgrading Soft ware Centillion 1200N A T M Switch User M anual 10-17 NTP 297-8103-90 3 Insertion Procedure 1. Before i nserting th e LAN card int o the A TM Switch, conne ct the cable and relay c onnector as s ho wn in Figure 10-21 . F igure 10-21: LAN Card, Cable, and Relay Connector Connections Be sure t o hold t he conne ctor wh e[...]

Upgrading Software Modificati ons 10-18 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 Upgrading Th e f ollowing so ftwa re upgra de m ode se tting s are available fo r the A TM Swi tch. „ FLASH „ FLASH_UP „ FLASH_UP_SA VE „ INIT IALIZ E „ INITIALIZE_S A VE „ NETWORK „ NETWORK_SA VE Use the boot moni tor to set the upgr[...]

Modificati ons Upgrading Soft ware Centillion 1200N A T M Switch User M anual 10-19 NTP 297-8103-90 3 FLASH Mode Load the soft ware f rom the A T A card mo unted in the PC MCIA slot to start t he softwa re. The o f fice data will r etu rn to t he i nitia l set ting statu s. T his is the defaul t v alue of the boot mode. F igure 10-23: FLASH Mode Pr[...]

Upgrading Software Modificati ons 10-20 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 FLASH_UP Mode Load the sof tw are f rom the A T A card mo unted in the PCMCIA slot #0. The of f ic e data is loaded fr om the A T A card mounted in the PCMCIA slo t #1. Of fi ce data is not sa v ed. F igure 10-24: FLASH_UP Mode Procedure 1. T u rn [...]

Modificati ons Upgrading Soft ware Centillion 1200N A T M Switch User M anual 10-21 NTP 297-8103-90 3 FLASH_UP_SA VE Mode Load the sof tw are f rom the A T A card mo unted in the PCMCIA slot #0. The of f ic e data i s loaded from the A T A card moun ted in the PCMCIA slot #1. After loa ding, the of fice dat a is sav ed to the A T A card mounted in [...]

Upgrading Software Modificati ons 10-22 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 INITIALIZE Mode Load the s oft ware f rom the Eth er ne twork server conn ect ed vi a th e LA N ca rd mounte d in the PCMC IA slot #1. The of f ice data is includ ed in the softw are i n the initi al setting status. The so ftware and of fice data a[...]

Modificati ons Upgrading Soft ware Centillion 1200N A T M Switch User M anual 10-23 NTP 297-8103-90 3 INITIALIZE_SA VE Mode Load the soft ware f rom the Ether ne twork server conn ect ed vi a the LAN ca rd mounte d in the PCMC IA slot #1. The of f ice d ata is includ ed in the softw are i n th e initi al sett ing status. After l oading, th e softw [...]

Upgrading Software Modificati ons 10-24 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 NETWORK Mode Load the s oft ware f rom the Eth er ne twork server conn ect ed vi a th e LA N ca rd mounted i n the PCMCIA slot #1. The off ice data is l oaded from the A T A cad mounted in PCMCIA slot #0. Soft ware is not sa ved. F igure 10-28: NET[...]

Modifications Adding Line Car ds Centillion 1200N A T M Switch User M anual 10-25 NTP 297-8103-90 3 Adding Line Cards This sec tion descri bes the p rocedures fo r adding li ne cards to t he line sl ots of the AT M S w i t c h . Preparation Before addi ng line cards , hav e the fo llo wing equipment ready . „ The addit ional line cards „ Commun[...]

Adding Hardware Modifications 10-26 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 Adding Hardware This sect ion describ es the procedu res for in creasing the number of input -output lines by con necting a number of A TM Switch units or an A TM Switch unit wit h other ha rdware . Although t he number of lines ac commodated can be in[...]

Modificati ons Adding Hard ware Centillion 1200N A T M Switch User M anual 10-27 NTP 297-8103-90 3 Hardware Work When connecting tw o or more A TM Switch uni ts or an A TM Switch unit with ot her hardw are, it is necessary to synchroni ze the un its by desi gnating them as a master or sla v e. In addit ion, it is po ssible to set designate d lines [...]

Adding Hardware Modifications 10-28 Centillion 12 00N A TM S witch User Ma nual NTP 297-81 03-903 F igure 10-30: Example of Adding Hardware (A TM Switch: Slav e) F igure 10-31: Example of Adding Hardware (When Looptime is Specified) Setting Co nfiguration Data T o set the clo ck m ode of the A TM S witc h, ref er to th e SET clock com man d in the [...]

Centillion 1200N A T M Switch User M anual 1 1-1 NTP 297-8103-90 3 T r oubleshooting This chap ter descri bes error detection and t roubleshooti ng of the A TM Switch. Error Detection This sec tion descri bes ho w the A TM Switch detec ts errors. When a problem occur s, it is automatical ly dete cted. Proble ms are auto maticall y detect ed in the [...]

Error Detecti on T roubleshooting 1 1-2 Centillion 12 00N A TM Swi tch User Manual NTP 297-81 03-903 Detection by LED Hardware ala rms and line interfa ce alarms are indicated by the LED on the main unit. The status of t he hardw are and the st atus of the lines ar e also indic ated. Each LED is d escribed in Figure 11-1 . F igure 11-1: A TM Switch[...]

T roubleshooting Error Detecti o n Centillion 1200N A T M Switch User M anual 1 1-3 NTP 297-8103-90 3 ALARM LED The ALARM LED li ghts red when an er ror occurs in t he equipment. The AL ARM lamp fl ashes if an erro r occu rs when the equi pment is be ing booted. In this case, t he cause of t he fault may be determi ned by the number of times t he l[...]

Error Detecti on T roubleshooting 1 1-4 Centillion 12 00N A TM Swi tch User Manual NTP 297-81 03-903 Detection by Diagnosis The diagnosi s program can be started by t he follo wing pr ocesses: „ Power on re se t „ Switch/CPU c ard reset „ Diagnosi s command When the diagnosi s is no go od, the error inf ormation can be ve rif ied by e xecu ti[...]

T roubleshooting T roubleshooting Procedures Centillion 1200N A T M Switch User M anual 1 1-5 NTP 297-8103-90 3 T roubleshooting Pr ocedur es When ALARM LED is Lighted (Hardware Error) When the ALARM LED light s red while opera ting the A TM Switch, fol low th e instru ctions belo w: 1. Connect t he MA T to the A TM Switch. (See "Physi cal Con[...]

T roubleshooting Procedur es T roubleshooti ng 1 1-6 Centillion 12 00N A TM Swi tch User Manual NTP 297-81 03-903 Alarm Error Numbers Alarm Error Number (Environme nt) Alarm Error Number (Switch/CPU Card Error) Alarm No. Nature of Error - POWE R alarm - F AN alar m 000001 Abnorm al rise in en vironme ntal te mperature Alarm Type, Number Part Nat ur[...]

T roubleshooting T roubleshooting Procedures Centillion 1200N A T M Switch User M anual 1 1-7 NTP 297-8103-90 3 Alarm Error Number (Line Buffer) Alarm Type, Number Part Nature of Err or Control A larm 000001 BU FF Illegal i nterruptio n Path Alar m 040 001 BUFF Recei ved cell parity er ror Control A larm 040007 BU FF Illegal c ell trans missio n er[...]

T roubleshooting Procedur es T roubleshooti ng 1 1-8 Centillion 12 00N A TM Swi tch User Manual NTP 297-81 03-903 Alarm Error Number (Line Card: OC-3c/STM-1) Alarm Error Number (Line Card: T A XI) Alarm Type, Number Pa rt Natur e of Erro r Path Al arm 0 10001 PHY PHY0 rec eption FIFO overflo w Path Al arm 0 10101 PHY PHY1 rec eption FIFO overflo w [...]

T roubleshooting T roubleshooting Procedures Centillion 1200N A T M Switch User M anual 1 1-9 NTP 297-8103-90 3 Alarm Error Number (Line Card: 6.3M-J2) Alarm Error Number (Line Card: DS3 and E3) Alarm Type, Number Pa rt Nature of Error Path Al arm 020001 MUX TX UTOP IA level 2 parit y error Clock Alar m 020002 MUX TX UTOP IA leve l 2 o peration clo[...]

T roubleshooting Procedur es T roubleshooti ng 1 1-10 C entillion 1200N A TM Switch User Manual NTP 297-81 03-903 When RCV/INS is Lighted (Line Error) The RCV/INS LED is av ailable for eac h line to i ndicate the status of th at line. Refer to "Line Error Def i nition" on pa ge 11-12 for l ighting patter ns. When the RCV/INS LE D indicate[...]

T roubleshooting T roubleshooting Procedures Centillion 1200N A T M Switch User M anual 1 1-1 1 NTP 297-8103-90 3 Error Messages Message M eaning GOOD Functi oning pr operly Loss of Signal Signal interrupt ion occu rred Loss of Fr ame Frame is out o f sync Out of Frame Frame e nd can not be dete cted AIS_Se ct ion Section layer AIS received AIS_Pa [...]

T roubleshooting Procedur es T roubleshooti ng 1 1-12 C entillion 1200N A TM Switch User Manual NTP 297-81 03-903 Line Error Definition Line Type Nature of Erro r LED Pattern OC3 Loss of Si gnal INS off, RCV on OC3 Loss of Frame INS off, RCV on OC3 Section AI S INS off, RCV on OC3 Path AIS INS off, RCV on OC3 Loss of Poi nter INS of f, RCV on OC3 L[...]

Centillion 1200N A TM S witch User Manual A-1 NTP 297-8103-90 3 Specifications and Standards Specificati ons The Centi llion 1200N is a 2.5 Gbps Switch. Item Description Switch Switch Configuration „ Input-o utput b uf fer type Switch Capaci ty „ 2.5 Gbps = 62 2 Mbps × 4 (155 Mbp s × 16) Buffer „ Input b uf fer: 32K cells /line ca rd „ Ou[...]

Specificat ions Specificat ions and Sta ndards A-2 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Simultaneously Established Channels „ P-to-P PVC: 8K connect ion (including mul tipoint PVC)/ hardware „ Multipoint PVC: 1K endpoint /h ar dw ar e „ P-to-P SVC: 1K connect ion (including mul tipoint SVC)/ hardware „ Multipoint SVC[...]

Specificat ions and Standa rds Specificat ions Centillion 1200N A TM S witch User Manual A-3 NTP 297-8103-90 3 Line Maximum Line Spe ed „ 622 Mbps/li ne Number of A TM Line Slots „ 4 slots (hot-sw appable; ca n be inserte d or remov ed li ve) T ypes of Lines Accommodated „ 622M OC-12c STM4 (SMF) ‰ SC connect or 1 line/ca rd „ 155M OC-3c/S[...]

Specificat ions Specificat ions and Sta ndards A-4 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Server „ LANE/ARP Mounting External Dimensions ( width × depth × height) „ 17.3 in. ( 440 mm) × 16.1 in. (4 10 mm) × 6.1 in. (154 mm, including rub ber footing „ Can be moun ted on a stan dard 19-inch r ack W eight „ 44.2 lb .[...]

Specifications and Standa rds Standards - Operational Centillion 1200N A TM S witch User Manual A-5 NTP 297-8103-90 3 Standards - Operational Safety S tandards UL19 50 (United S tates) CSA-C 22.2 No.9 50 (Canada) EN60950 ( Europe) AS326 0, AUSTEL TS 001 (Aus tralia) EMI FCC Pa rt15, Class A (United S tates) EN55022 , Class A and B (Europe) VCCI Typ[...]

Standards - Functional Specificat ions and Sta ndards A-6 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Standards - Functional The Centi llion 1200N is a 2.5 Gbps Swit ch. It confor ms to the stand ards and recomme ndations lis ted belo w: (A TM Forum “ A TM User-Ne twork In terfac e Specif ication” V e rsion3.0/3.1/4.0 .) ITU-T [...]

Centillion 1200N A TM S witch User Manual B-1 NTP 297-8103-90 3 Glossary A AA C Actual Alloc ated Capacity AAL A TM A d aptat ion L ayer: The st anda rds la yer th at al lo ws mu ltiple appli cat io ns to have dat a converted to an d from the A TM cell. A pr otocol used that translat es higher l ayer servic es into the size and f ormat of an A TM c[...]

Glossary B-2 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 AAL-5 A TM Adaptation Layer T ype 5: AAL functions in support of variabl e bit rate, delay - tolera nt connectio n-oriented d ata traf fic requi ring minima l sequencing or error detect ion support. AALP Audible Al arm Panel ABR A vailable Bit Ra te: ABR is an A TM layer serv[...]

Glossary Centillion 1200N A TM S witch User Manual B-3 NTP 297-8103-90 3 ACR Attenuat ion to Crosst alk Ratio: One of the f actors that limits the di stance a si gnal may be sent through a given me dia. ACR is th e ratio of the power of the rece ived signal, attenuat ed by the media , over the p ower of the NEXT cr osstalk fro m the local tr ansmit[...]

Glossary B-4 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 ADPCM Adaptive Differ ential Puls e Code Modulat ion: A reduced bit rate var iant of PCM audio enco din g (see al so PCM ). Th is alg orit hm en codes the diffe renc e bet ween an actual audio sample ampl itude and a pre dicted amplitude a nd adapts the r esolution based on r[...]

Glossary Centillion 1200N A TM S witch User Manual B-5 NTP 297-8103-90 3 AIMUX A TM In vers e Mul tiple xing : A devi ce th a t allo w s mult iple T 1 or E 1 communic ations faci lities to be combined i nto a sing le broadband facility f or the transmi ssion of A TM cell s. AIR Additive Increase Rat e: An ABR service pa rameter , AIR c ontrols the [...]

Glossary B-6 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 ANM Answer Message: A BISUP call control message from t he receivin g exchange to the send ing exchang e indicatin g answer and tha t a through c onnection should be comple ted in both di rections. ANSI American Na tional Standard s Institut e: A U.S. standards bo dy . API Ap[...]

Glossary Centillion 1200N A TM S witch User Manual B-7 NTP 297-8103-90 3 ARP A Net Advanced Res earch Projects Agency NET work: A Department of Defense data network, d eveloped by ARP A, which ties toge ther many user s and computers in univers ities, government, an d business es. ARP ANET has been the forerunner o f many devel opments in commercia[...]

Glossary B-8 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 A TM Address Defined i n the UNI Spe cificatio n as 3 formats, each having 20 b ytes in l ength includi ng country , area and e nd-system ide ntifiers. A TM Layer Link A sectio n of an A TM Layer connecti on between tw o adjacent ac tive A TM Layer entiti es (A TM-entit ies).[...]

Glossary B Centillion 1200N A TM S witch User Manual B-9 NTP 297-8103-90 3 AT S Abstract T est Suite: A set of abstract test cas es for t esting a parti cular prot ocol. An "execut able" test su ite may be d erived from an abstract t est suite. Attenuation The proce ss of the red uction of the power of a signal as it passes thro ugh most [...]

B Glossary B-10 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 BCOB-A Bearer Cl ass A: Indica ted by A TM end user in SETUP mes sage for c onnection- orient ed, constant bit rate servic e. The network may perf orm interne tworking based on AAL i nform at io n eleme nt ( IE ). BCOB-C Bearer Cl ass C: Indica ted by A TM end user in SETUP [...]

Glossary B Centillion 1200N A TM S witch User Manual B-1 1 NTP 297-8103-90 3 B-ICI SAAL B-ICI Si gnaling A TM Adaptation Layer: A s i gnaling layer that permits the transfer of connec tion control signaling a nd ensures reliable d elivery of th e protocol message. The SAAL is divided int o a Service Spe cific part an d a Common part (AA L5). BIP Bi[...]

B Glossary B-12 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 BNC Bayonet- Neill-Concel man: A bayonet -locking conn ector for s lim coaxia l cables, like those used with Ethe rnet. BOM Beginning of Message: An indicator contained in the first cell of an A TM segmented packet. Border Node A logical node that is i n a specified peer gro[...]

Glossary C Centillion 1200N A T M Switch User M anual B-13 NTP 297-8103-90 3 Btag Beginning T ag: A one octe t field of the CPCS_PDU used in conj unction with t he Etag oct et to form an associati on between the beginning of message and e nd of message. B-TE Broadband T erminal Equip ment: An equipment ca tegory for B- ISDN which inclu des te rmin [...]

C Glossary B-14 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 CBR Constant Bit Rate: An A TM service cat egory which supports a co nstant or guarant eed rate to transport services s uch as video or voice as we ll as circ uit emulati on which requir es rigorous timing cont rol and perf ormance paramet ers. CCITT Comite Consu tarif Int e[...]

Glossary C Centillion 1200N A T M Switch User M anual B-15 NTP 297-8103-90 3 CDVT Cell Dela y V ariation T olerance-A TM layer func tions may alt er the traf fic charact eristics of A TM connect ions by intro ducing Cell Del ay V ariatio n. When cells f rom two or more A TM connec tions are multiple xed, cells of a given A TM connecti on may be del[...]

C Glossary B-16 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Child Node A node at t he next lowe r level of th e hierarchy which is conta ined in the pe er group repres ented by the logic al group node current ly referenced . This coul d be a logical group node , or a physical no de. Child Peer Group A child pe er group of a pee r gro[...]

Glossary C Centillion 1200N A T M Switch User M anual B-17 NTP 297-8103-90 3 CLP Cell L oss P riori ty: This b it i n the A TM c ell hea der in dic ates t wo l evels of p riori ty for A T M ce lls. CL P=0 cells are h ighe r prio rity th an CLP =1 ce lls. C LP=1 cell s may be disca rded during pe riods of congestion t o preserve th e CLR of CLP=0 ce[...]

C Glossary B-18 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Communication endpoint An object associated with a set of attribu tes which are specified a t the commu nication cr eation ti me. Concatena tion Joining several f ibers toget her end-to- end. Configuration The phase in which th e LE Client dis covers the LE Se rvice. Connect[...]

Glossary C Centillion 1200N A T M Switch User M anual B-19 NTP 297-8103-90 3 CPCS-SDU Common Part Conv ergence Sublayer-Servic e Data Unit: P rotocol data unit to be deliver ed t o t he receivi ng AAL l ayer b y t he destina ti on CP co nver gence sublayer . CPE Customer Pr emises Equ ipment: End user equipmen t that r esides o n the cust omer&apos[...]

C Glossary B-20 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 CRM Cell Rat e Margin : This is a me asure of the dif ference betwe en the ef fective bandwidth allocation and the allo cation fo r sustainabl e rate in c ells per sec ond. CRS Cell R e lay Serv ice: A car rier se rvic e wh ich s u ppo r ts th e rec e ipt a nd tra nsm issi o[...]

Glossary D Centillion 1200N A T M Switch User M anual B-21 NTP 297-8103-90 3 D DA Destinati on Address: Inf ormation sent i n the forward dir ection indicat ing the address of the call ed station or customer . DA Destinat ion MAC Address: A six octet value uni quely identif ying an endpoint and which is sent in IEEE LAN fr ame headers to indicat e [...]

D Glossary B-22 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Dijkstra's Algori thm An algor ithm that i s sometimes us ed to ca lculate route s given a lin k and nodal sta te topology database. DIR This is a fi e ld in an RM -cel l whi ch ind ica tes t he dir ecti o n of th e RM - cel l w ith respect to the dat a flow with whi ch[...]

Glossary D Centillion 1200N A T M Switch User M anual B-23 NTP 297-8103-90 3 DS-2 Digital Signal, Level 2: The North American Digita l Hierarchy signaling st andard for tr ans mission of 6. 312 Mbps that is use d by T2 car rier which supp orts 96 c al ls . DS-3 Digital Signal, Level 3: The North American Digita l Hierarchy signaling st andard for t[...]

E Glossary B-24 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 DTL T erminator The last switchi ng system with in the ent ire PNNI routing d omain to process the connection a nd thus the co nnection's DTL. DXI Data Exchan ge Inte rfa ce: A vari abl e lengt h frame- base d A T M interf ace be twee n a DTE and a spe cial A TM CSU/DSU[...]

Glossary E Centillion 1200N A T M Switch User M anual B-25 NTP 297-8103-90 3 EFS Erro r Free Second s: A u nit us ed to s pecif y the e rror p erfor manc e of T ca rrie r systems, u sually expre ssed as EFS p er hour , day , or week. T his method give s a better indic ation of th e dist ribut ion of bit e rrors than a sim ple bit err or ra te (BER)[...]

E Glossary B-26 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 EN European No rm End Station These devi ces (e.g., hos ts or PCs) enab le the communica tion between A TM end stations and end stati ons on "legacy" LAN or among A TM end stat ions. Entry Border N ode The node which rece ive s a c all over an out si de link. This [...]

Glossary F Centillion 1200N A T M Switch User M anual B-27 NTP 297-8103-90 3 ESI End Sys tem Identi fier: This identifi er disti nguishes multiple nodes at the same level in case the lower l evel peer gr oup is parti tioned. ETSI European T elecommunicat ions Standard s Institut e: The primary teleco mmunications standards or ganiza tion. Exception[...]

F Glossary B-28 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 FC Feedback Cont rol: Feedb ack control s are defin ed as the set of act ions taken by the network a nd by the en d-systems to r egulate the traff ic submitted on A TM connecti ons accordin g to the s tate of netwo rk elements. FCC Federal Communication s Commission: The fed[...]

Glossary F Centillion 1200N A T M Switch User M anual B-29 NTP 297-8103-90 3 FECN Forw a rd E x plic it Co ngest ion N oti fi cati on: T his b i t not i f ies the us er th at congesti on- av oidance p roc edur es sh ould be i ni ti at ed wer e a ppl ic able for t raffi c in the same dir ecti on as the r eceive d frame. Thi s bit not ifie s the use [...]

G Glossary B-30 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 FPGA Field Pr ogrammable Gate Arra y: A speciali zed microproc essor manufactur ed without physical conne ctions be tween its lo gic gates, but with potenti al connecti ons that can be firmed u p in the fie ld. (paraphrased fr om Newton) FRS Frame-Rel ay Service: A connectio[...]

Glossary H Centillion 1200N A T M Switch User M anual B-31 NTP 297-8103-90 3 GFC Generic Flow Control: GFC is a field in the A TM header which can be used to provide local funct ions (e.g., fl ow control). I t has local significanc e only and the value en coded in th e field is no t carried end-to-end. GWP AD GateW a y Packet Asse mbler and Di sass[...]

I Glossary B-32 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 HBFG Host Behavi or Functional Gr oup: The group of functions perf ormed by an A TM- attach ed host that is partici pating in the MPOA service. HDLC High Level Data Link Contr ol: An ITU-TSS li nk layer protocol sta ndard for point- to-poin t and multi -point commu nications[...]

Glossary I Centillion 1200N A T M Switch User M anual B-33 NTP 297-8103-90 3 ICD Intern ational Co de Designator : This identi fies an int ernational organi zation. The regist ration auth ority for t he Internat ional Code De signator is maintained by the Britis h Standards I nstitute. The length of th is field i s two octets. ICR Initi al Cell Rat[...]

I Glossary B-34 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 IEEE 802.5 A Local Area Network protoc ol suite c ommonly known as T oken Ring . A standard origina ted by IBM for a token pass ing ring net work that can be configur ed in a star topology . V ersions supp orted are 4 Mbps and 16 Mbps. IEEE 802.6 A Metropoli tan Area Network[...]

Glossary I Centillion 1200N A T M Switch User M anual B-35 NTP 297-8103-90 3 Interior Denotes t hat an it em (e.g., link, n ode, or reacha ble address) is inside of a PNNI routing domain. Interna l Reac hable Addr ess An address of a des tinat ion th at is d irect ly att ached t o the l ogical node ad verti sing the addr ess. IOP Inte roperabili ty[...]

I Glossary B-36 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 ISO Intern ational S tandards Or ganizati on: An interna tional or ganizati on for standar dization, bas ed in Geneva, S witzerland, t hat establi shes voluntar y standards and promot es global trade of 90 member count ries. ITU-T Spec i fications fo r T raffi c Measure m en[...]

Glossary J,K Centillion 1200N A T M Switch User M anual B-37 NTP 297-8103-90 3 ITU Q.29 31 The signal in g st andard for A TM to support Switched V irtual Connecti ons. This is based on t he signalin g standar d for ISDN. ITU Q.93 1 The signa ling standard f or ISDN to suppor t SVCs. The basis for the signal ing standar d developed fo r Frame Rela [...]

L Glossary B-38 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 LANE LAN Emulation : The set of s ervices, fun ctional g roups and prot ocols which provide for the emulati on of LANs utilizi ng A TM as a backbone to allow connecti vity among LAN and A TM attached end s tations. LAPD Link Access Procedure D: A lay er 2 protocol defined by[...]

Glossary L Centillion 1200N A T M Switch User M anual B-39 NTP 297-8103-90 3 Leadership Pr iority The prior ity with which a logical node wishe s to be electe d peer group le ader of its peer gro up. Generally , of all nod es in a pee r group, the on e with the hig hest leader ship priori ty will be el ected as peer group leader . Leaf Node Any nod[...]

L Glossary B-40 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 LES LAN Emulation Server: This impleme nts the c ontrol co ordinati on functi on for th e Emulated LAN, examples are enabl ing a LEC to joi n an ELAN, resolving MAC to A TM addre sses. LGN Logical Group Node: LGN is a single nod e that repre sents the l owest level pe er gro[...]

Glossary L Centillion 1200N A T M Switch User M anual B-41 NTP 297-8103-90 3 Link Constraint A restri ction on the use of links for path selection f or a specifi c connection . Link Metric A link para meter th at req uires the va lue s of th e para meter f or al l links alon g a giv en path to be combined t o determin e whether the p ath is accep t[...]

L Glossary B-42 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Logical Node An abstr ac t rep resentatio n o f a peer g rou p or a switchi ng sys tem as a si ngl e point. Logical Node ID A string of bits that un ambiguously ide ntifies a logica l node within a routing domain. LOP Loss of Poi nter: A condit ion at the re ceiver or a mai [...]

Glossary M Centillion 1200N A T M Switch User M anual B-43 NTP 297-8103-90 3 LT E SONET Lite T erminating Equipment: A TM equipment terminating a communicat ions facility using a SONET Lite T ransmission Conve rgence ( TC) layer . This is usually reserv ed for end use r or LAN equipment. The SONET Lite TC does not implement so me of the mainte nanc[...]

M Glossary B-44 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 MAN Metropoli t an Ar ea Net work: A net work designed to ca rr y d ata over an ar ea lar ger than a ca mpus such as an entire ci ty and its ou tlying area . Managed System An entit y that is manage d by one or more management systems, which can be e ither Element Man agemen[...]

Glossary M Centillion 1200N A T M Switch User M anual B-45 NTP 297-8103-90 3 MCLR Maximum Cell Lo ss Ratio: This i s the maximum ratio o f the number of cel ls that do not make it across t he link or nod e to the t otal number of cells arri ving at the link or node . MCR Minimum Cell Rat e: An ABR service traf fic descr iptor , in cell s/sec, that [...]

M Glossary B-46 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 MID Message Identifie r: The message iden tifer is us ed to associa te A TM cells tha t carry segments from the same higher layer packe t. MIR Maximum Infor mation Rate: Re fer to PCR. Mrm An ABR service par ameter that con trols all ocation of bandwidth betw een forward RM-[...]

Glossary M Centillion 1200N A T M Switch User M anual B-47 NTP 297-8103-90 3 MPOA T arget A set of p rotocol address , path attribut es, (e.g., int ernetwork layer QoS, other informat ion derivabl e from rec eived packet ) describin g the inte nded destina tion and its path attributes t hat MPOA devices may use as lookup keys. MSB Most Signi ficant[...]

N Glossary B-48 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Multipoint-to-Multipoint C onnection A Multipoi nt-to-Multipoi nt Connecti on is a coll ection of as sociated A TM VC or VP li nks, and th eir a s soc ia ted node s, wit h the f oll owin g pr op ert ies: • All Nodes i n the conn ection, call ed endpoin ts, serv e as a Root[...]

Glossary N Centillion 1200N A T M Switch User M anual B-49 NTP 297-8103-90 3 NEF Netwo rk Ele men t F unct ion: A f uncti on wi thin a n A TM enti ty tha t supp orts t he A TM based netw ork transport s ervices, (e .g., multiplexing, c ross-connect ion). Neighbor Node A node that is direct ly connected t o a particu lar node via a logical li nk. NE[...]

N Glossary B-50 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 NMS Network Manage ment System: The sy stem responsibl e for managing a portion of a network. The NMS tal ks to network management agent s, which reside in the managed node s, via a network manageme nt protocol. The NMS is the entity tha t imple ments functions at the Networ[...]

Glossary N Centillion 1200N A T M Switch User M anual B-51 NTP 297-8103-90 3 Node Synonymous wi th logical n ode. Novell I nternetwork Pa cket Exchange Netware’ s native L AN communications pr otocol, used to move data bet ween server and/or workst ation pro grams, running on diffe rent network n odes. IPX packets are encapsul ated and carr ied b[...]

O Glossary B-52 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 NT Network T erminat ion: Network T erminatio n represents the termi nation point of a V irt ual C hann el , V i rtua l Path , or V irtual Path /V irtu al Ch anne l at the UNI. NTSC National T elevision Sys tem Committee: An indu stry group th at defines h ow televi sion sig[...]

Glossary O Centillion 1200N A T M Switch User M anual B-53 NTP 297-8103-90 3 OSC Oscilla tor: A devi ce for ge nerating a n analog te st signal or an ele ctronic cir cuit that create s a singl e frequency si gnal. OSI Open Syste ms Interco nnection: A se ven (7) layer architect ure model for communic ations syst ems developed by the ISO for the int[...]

P Glossary B-54 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 OXB Output eXpa ndable Buf fer P Pack et A device for gener at in g an ana log test signal or an el ec tr oni c ci rcuit that cr eat es a single fr eque ncy signal. Packet Switch A device t hat routes a nd forward s structure d messages (pac kets). Packet Switching A data t [...]

Glossary P Centillion 1200N A T M Switch User M anual B-55 NTP 297-8103-90 3 PBX Private Branch eXc hange: PBX is the term gi ven to a device which provides pr ivate local voi ce switching an d voice-re lated servic es within the pri vate network. A PBX could hav e an A TM API to utili ze A TM services, for example Circui t Emulation Service . PC P[...]

P Glossary B-56 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 PDH Plesioc hronous Digit al Hierar chy: PDH (plesi ochronous means nearly synchron ous), was dev eloped to car ry digitiz ed voice over t wisted pa ir cabling more effic ientl y . Th is evol ved in to the Nort h Am er ica n, Euro pean , and Ja pa ne se Digital Hierarchie s [...]

Glossary P Centillion 1200N A T M Switch User M anual B-57 NTP 297-8103-90 3 PHY OSI Physic al Layer: The physical lay er provide s for trans mission of cel ls over a physical medium connecting t wo A TM devices. Thi s physical layer is comprised of two sub layers: the PMD Phys ical Medium Depende nt sublayer , and the TC T ransmis sion Conver genc[...]

P Glossary B-58 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 PLL Phase Lock Loop: Phase Lock Loop is a mechani sm whereby timing information is tra nsferred wit hin a data st ream and the r eceiver derives the s ignal element timing by locki ng its local clock sou rce to the re ceived timin g informat ion. PLO Phase Lock ed Oscillato [...]

Glossary P Centillion 1200N A T M Switch User M anual B-59 NTP 297-8103-90 3 PNNI Routing Hierarchy The hier archy of peer gro ups used fo r PNNI routing. PNNI T opology State Packet A type of P NNI Routing packe t that is used f or flooding P TSEs among logical nodes wit hin a peer group. POH Path Ov erhead: A maint enance channel transmitte d in [...]

P Glossary B-60 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 PRI Primar y Rat e In terface : An ISDN st an dard for pro vis ioning of 1.5 44 Mbps (DS 1) ISDN servic es. The standa rd supports 23 "B" channels of 64 kbps each and one "D" channel of 64 kbps. Primitive An abstrac t, implementa tion indepe ndent, inte r[...]

Glossary Q Centillion 1200N A T M Switch User M anual B-61 NTP 297-8103-90 3 PTSE PNNI T opology State El ement: A collect ion of PNNI informat ion that is flooded among all logical node s within a peer gr oup. PTSP PNNI T opology State Pa cket: A type of PNNI Routing packet that is used for floodin g P TSEs among logical no des within a pe er grou[...]

R Glossary B-62 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 R RBOC Regional Bell Oper at ing Company: Seve n compa nie s formed to mana ge t he l oca l exchanges originall y owned by A T&T . These comp anies were cr eated as a re sult of an a gre em ent betw e en A T& T and the Un ite d S tat es De par tm ent o f Ju st ice. R[...]

Glossary R Centillion 1200N A T M Switch User M anual B-63 NTP 297-8103-90 3 RIF Rate Incr ease Factor : This contro ls the amount by which the cell tr ansmissio n rate may incre ase upon recei pt of an RM-cel l. The addit ive increa se rate AIR=PCR*RIF . RIF is a p ower of 2, ra nging from 1/32768 t o 1. RISC Reduced Instructio n Set Compu ting: A[...]

R Glossary B-64 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Route Server A physic al devic e that run s one or more network layer rout ing protoco ls, and which uses a r oute query pro tocol in order to prov ide network la yer routi ng forwardin g descri ptions to cl ients. Router A physical device that is capable of forward ing pack[...]

Glossary R Centillion 1200N A T M Switch User M anual B-65 NTP 297-8103-90 3 RS-232C A set of sta nda rds specifyi ng various elec tr ical and mech ani ca l cha ra ct eri st ic s f or interf aces between comput ers, terminals and modems.The RS-232- C standard, which was de veloped by the EIA (Elect rical Indus tries Associ ation), defines the mecha[...]

S Glossary B-66 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 S SA Source Addr ess: The address from which the message or dat a originated. SA Source MAC Addre ss: A six octet value uniquely i dentifying a n end point and which is sent in an IEEE LAN frame heade r to indicat e source of f rame. SAAL Signali ng A TM Adaptation La yer: T[...]

Glossary S Centillion 1200N A T M Switch User M anual B-67 NTP 297-8103-90 3 SCCP Signali ng Connection a nd Control P art: A SS7 prot ocol that pr ovides addit ional functi ons to the Me ssage T ransf er Part (MTP). I t typicall y supports T ransaction Capabili ties Applic ation Part ( TCAP). Scope Defines t he level of adv ertisement f or an addr[...]

S Glossary B-68 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Segme nt A single A TM link or group of i nterconnected A TM links of an A TM connection. SEL Selecto r: A subfiel d carried in SETUP message pa rt of A TM endpoint address Domain spec ific Part (DSP) defined by ISO 10 589, not used fo r A TM network routing , used by A TM e[...]

Glossary S Centillion 1200N A T M Switch User M anual B-69 NTP 297-8103-90 3 SMDS Switched M ult i -Mega bit Data Service s: A connec ti onl ess service used to co nnec t LANs, MANs and W ANs to exchange dat a. SMF Single Mode Fiber: Fiber optic cable in which the s ignal or li ght propagate s in a single mode or path. Since all li ght follows the [...]

S Glossary B-70 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 SNMP Simple Net work Management Protocol: Originally desi gned for the Department of Defense n etwork to support TCP/IP network man agement. It has been widely imple m ented t o support th e management of a broad range of network pr oducts and functi ons. SNMP is the IETF s [...]

Glossary S Centillion 1200N A T M Switch User M anual B-71 NTP 297-8103-90 3 Split System A switchi ng system whi ch implements the functions of more than one logica l node. SPTS Sing le Prog ram Transpo rt Strea m: An MP EG- 2 T ran s por t S tream that cons ists of only one program. SR Source Routi ng: A bridged met hod whereby the source at a da[...]

S Glossary B-72 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 SS7 Signal Sy stem Number 7: A family of signalin g protocols o riginating fr om narrowban d telephon y . They are used to set-up, mana ge and tear down c onnections as well as t o exchange non- connection as sociated infor mation. Refer to BISUP , MTP , SCCP and TCAP . STC [...]

Glossary S Centillion 1200N A T M Switch User M anual B-73 NTP 297-8103-90 3 STP Signali ng T ran sfer Point: A high spe ed, re liable, spe cial pur pose packe t switch for signali ng messages in the SS7 net work. STP Shielde d T wisted Pai r: A cable cont aining one or more twisted pair wi res with each pair hav ing a shield of foil wrap. STS Star[...]

S Glossary B-74 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 subNMS Subnetwork Management Syste m: A Network Management System that is managing one or mor e su bnet wor ks an d tha t i s mana ged b y one or more Networ k Management Sy stems. Summary Address An address prefix tha t tells a no de how to summariz e reachabili ty inform a[...]

Glossary T Centillion 1200N A T M Switch User M anual B-75 NTP 297-8103-90 3 SVPC Switched V irtual Path Connectio n: A Switched V irtual Path Co nnection is one which is established and taken down dynamically through contr ol signalin g. A V irtual Pa th Connection (VPC) is an A TM connection where switchi ng is perfor med on the VPI field only of[...]

T Glossary B-76 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 T1Q1 An ANSI stand ards sub-committe e dealing with pe rformance. T1S1 An ANSI stand ards sub-committe e dealing with se rvices, archit ecture and signali ng. T1X1 An ANSI stand ards sub-committe e dealing with di gital hier archy and synchron ization. TB T ranspar ent Bridg[...]

Glossary T Centillion 1200N A T M Switch User M anual B-77 NTP 297-8103-90 3 TCP T ransmis sion Control P rotocol: Ori ginally deve loped by th e Department of Defense t o support int erworking of dissimil ar computers a cross a networ k. A protocol which provide s end-to-end , connection- oriented, re liable tra nsport layer (layer 4) functions ov[...]

T Glossary B-78 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 TF TPserver T rivi al Fil e Transfer P ro toco l: A si mplif ie d ver sion o f F T P that tr ans fe rs fi le s but does no t provide pa ssword protect ion or user- directory capability .It is ass ociated with th e TCP/IP fa mily of prot ocols.TF TP depends on the connecti on[...]

Glossary T Centillion 1200N A T M Switch User M anual B-79 NTP 297-8103-90 3 TO F T ime Out Facto r: An ABR service par ameter , T OF controls the maximum time perm itte d be tween sen din g for ward RM -cel ls be fore a ra te d ecrea se is req uir ed. It is signal ed as T OFF where T OF= T OFF+1. T O FF is a power of 2 in t he range: 1/8 to 4,096.[...]

T Glossary B-80 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 Tr a i l An entit y that trans fers infor mation provide d by a client layer netw ork between access p oin ts in a server lay er network. The trans port ed informati on is monit ored at the termi n ation point s. Tr a i l e r Protocol control infor mation loc ated at the end[...]

Glossary U Centillion 1200N A T M Switch User M anual B-81 NTP 297-8103-90 3 TSI T elecommunications Standards Institute: Th e primary tel ecommunicati ons standar ds or ganizati on TTC T elecommunications T echnolog y Council: A Jap anese sta ndards committe e. TTCN T ree and T abular Combin ed Notation: The internat ionally st andardize d test sc[...]

U Glossary B-82 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 UME UNI Manage m ent Ent ity: The soft ware residi ng in the A TM devices at ea ch end of the UNI ci rcuit that implements the management interface to the A TM network. Unassigne d Cells A cel l iden tified by a s tanda rdize d virt ual path i denti fier (VPI) a nd vir tua l[...]

Glossary V Centillion 1200N A T M Switch User M anual B-83 NTP 297-8103-90 3 UT OPIA Universa l T e st & Operations I nterface for A TM: Refers t o an electri cal interf ace between t he TC and PMD s ublayers of t he PHY layer . UTP Unshield ed T wisted Pair: A ca ble having one or more t wisted pair s, but with no shie ld per pair . V VBR V ar[...]

V Glossary B-84 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 VCO V oltage Contr oll ed Os cillator: An os cillator who se clock freq uency is deter m ine d by the magn itude of t he voltage p resented at its input. The frequency ch anges when the v oltage change s. VD V irtual Dest ination. Refer t o VS/VD. VF V ar ia nce F act or : V[...]

Glossary W Centillion 1200N A T M Switch User M anual B-85 NTP 297-8103-90 3 VPI V irtual Pa th Identif ier: An eight bi t field in the A TM cell h eader whic h indicates the vir tual path ove r which the ce ll should be routed. VPL V irt ual P ath Li nk: A means o f uni dire c tiona l tra ns port o f A TM cell s betw een t he point wher e a VPI va[...]

X, Y , Z Glossary B-86 Centillion 1200N A TM Switch User Manual NTP 297-81 03-903 X, Y , Z XA TOM Expandabl e A TM Output Modular S w itch XDF Xrm Decreas e Factor: An ABR se rvice paramet er , XDF cont rols the de crease in ACR associa ted with Xrm. It is a power of tw o in range: [0, 1 ]. Xrm An ABR service paramet er , Xrm limits the numbe r of [...]

Centillion 1200N A TM S witch User Manual C-1 NTP 297-8103-90 3 W orksheets 2.5 Gbps Sw itch Configuration W orksheet The Centi llion 1200N is a 2.5 Gbps Switch. Each A TM switch has unique and def initi ve co nfi guration re quirements t hat must be met pri or to acti v ation. Items su ch as Hostname, IP Ad dress, and A TM address are req uired fo[...]

2.5 Gbps Switch Configurat ion Worksheet W orksheets C-2 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Slot Configuration PNNI V ersion 1 .0 Configuration NMS Configuration (if applicable) Slot Interface Type (OC-12, OC- 3, TAXI, DS -3, etc.) Se rial # 0 1 2 3 Hierarchy Level 1 Hierarchy Level 2 Hierarchy Level 3 Peer Gr oup Leader ([...]

Wor ksheet s Port Configurat ion Worksheet Centillion 1200N A TM S witch User Manual C-3 NTP 297-8103-90 3 Port Config uration Worksh eet Port Configurations Parameter Port 00 Port 01 Port 02 Port 03 Interface Ty pe (MMF, S MF, UTP5, TAX I) Port Na me UNI or NNI Network or User VPI - # of bits VCI - # of bits UNI Versio n (3.0/3.1/4.0) SVC Sig nali[...]

Port Configuration Worksheet Worksheets C-4 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 Parameter Port 20 Port 21 Port 22 Port 23 Interface Type (MMF, SMF,UTP5, TA XI) Port Na me UNI or NNI Network or User VPI - # of bits VCI - # of bits UNI Versio n (3.0/3.1/4.0) SVC Sig naling (Y/ N) ILMI (Y/N) ILMI Addres s Registr ation (Y/N) E[...]

Wor ksheet s Port Configurat ion Worksheet Centillion 1200N A TM S witch User Manual C-5 NTP 297-8103-90 3 ELAN Configurations ELAN Name LECS Address LES Addr ess # of Clients[...]

P VC Configuration W orksheet W orksheets C-6 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 P VC Con figuration Worksheet Profile Configurations Shaper Configurations Profile Name Traffic Type PCR SCR MBS Port Shaper Number (1-8) Traffic Type PCR SCR MBS[...]

Worksheet s PVC Confi gurat ion Worksheet Centillion 1200N A TM S witch User Manual C-7 NTP 297-8103-90 3 PVC Configurations Profile Name Bi or Uni Direc- tion al Input Port Input VPI Input VCI Output Port Output VPI Output VCI Early Packe t Discard (Y/N ) UPC Mode (Y/N) - (1-5)[...]

P VC Configuration W orksheet W orksheets C-8 Centillion 1200N A TM S witch User Ma nual NTP 297-81 03-903 This page is for your n otes.[...]