RAD Data Communications TDMoIP Gateway IPmux-16 manual

IPmux-16 TDMoIP Gateway Installation and Operation Manual Notice T h i s m a n u a l c o n t a i n s i n f o r m a t i o n t h a t i s p r o p r i e t a r y t o R A D D a t a C o m m u n i c a t i o n s . N o p a r t o f t h i s publication may be reproduced in any form whatsoever without prior written ap proval by RAD Data Commun ications. No repr[...]

Warranty This RAD product is warranted against defects in material and workmanship for a period of on e year from date of sh ipment. Durin g the warranty period , RAD will, at its op tion, either repair o r replace products w hich prove t o be defe ctive. For warranty servi ce or repair, t his pro duct mu st be returned t o a service facility d esi[...]

Safety Warnings The exclamation point withi n a triangle is intend ed to warn the operat or or service personn el of ope ra tion an d mainte nance fa ctors relating t o the prod uct and its o perating envir onment which c ould pose a safety h azard . Always obse rve stand ard safet y prec autions d uring inst allation , operation and main tenance o[...]

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IPmux-16 Installation and Op eration Manual i Contents Chapter 1 . Introd uction 1.1 Overview .......................................................................................................... 1-1 Versions................................................................................................................... 1-1 Applic ations ...[...]

Table of Contents ii IPmux-16 I nstallat ion and Oper ation M anual 3.6 Configuring System Paramete rs .......................................................................... 3-7 Viewing System In formation ..................................................................................... 3-7 3.7 Configuring IPmux- 16 ........................[...]

Table of Conten ts IPmux-16 Inst allation and Op eration M anual iii 3-1. IPmux-16 Front Panel LE Ds ....................................................................................... 3- 1 3-2. IPmux-16 Re ar Panel Switch...................................................................................... 3- 1 3-3. IPmux-16 Te rminal Menu Tre[...]

Table of Contents iv IPmux-16 I nstallat ion and Oper ation M anual List of Tables 1-1. Ethe rnet Frame Structure ......................................................................................... 1-10 1-2. UDP Source Port as Destination Voice Port ............................................................. 1-11 1-3. Ethe rnet Throughput ?[...]

Overview 1-1 Chapter 1 Introduction 1.1 Overvi ew IPmux-16 is a modular TDMoIP gateway. IPmux-16 modules enable up t o 16 E1 or T1 circu its to b e ex tend ed ov er I P netwo rks. The devi ce con ver ts th e da ta stream coming from the E1 or T1 ports int o configurable-s ized IP packet s that are transp orte d ov er th e Eth er net po rt and v ic [...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Oper ation M anual 1-2 Overview Gigabit Ethernet Swi tch Gigabit Ethernet Swi tch Gigabit Ethernet Swi tch Giga Ethern et Backbone MAN 100BaseT 100B aseT Router T elephone Swi tch Site A IPmux-16 NxE1/T1 Links PBX PBX Work st at i on Work st at i on Ethernet Swi tch Site B IPmux-4 NxE1/T1 Links [...]

IPmux-16 Inst allation and Operation Manual Chapter 1 Introduct ion Overview 1-3 Featur es Management IPmux-16 can be managed via a local t erminal, Telnet , or via RADview, RAD’s Network Management system. IPm ux-1 6 has a n RJ-45 por t for the loca l term ina l connect ion for monitoring and c ontrol. Software upload and d ownload and configura[...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Operation M anual 1-4 Overview tolerance at the receiving end, c ausing buffer underflows and errors to occ ur. IPmux-16 supports VLAN tagging and priority . Mode of Operation IPmux -16 can op erate in th ree differ ent mo des: • Unfra med fu ll E1 /T1 o ver UDP o ver IP o ver Ethern et • Fr[...]

IPmux-16 Inst allation and Operation Manual Chapter 1 Introduct ion Physical D escription 1-5 buf fer b egins to overf ill , the reg enerated cl ock frequ ency increa ses to avoi d overf low. If th e bu ffer b egins to emp ty, th e Rec eive c lock d e crea ses to avo id underflow. • Internal Cl ock In this mode, the Transmit (TX) clock is receive[...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Operation M anual 1-6 Functional Description Front P anel The cont rol port and indicator LEDs are located on the front panel of IPmux- 16. For further details see Chapter 2. Rear Panel Fuses, p ower supplie s, the dry co nta ct con necto r, an d interfac e connector s are located on t he rear p[...]

IPmux-16 Inst allation and Operation Manual Chapter 1 Introduct ion Functional Description 1-7 Bundles composed of several timeslots (E1: 1-31, T1: 1- 24) can be d efined. Eac h bundle c an be connec ted to a diffe rent dest ination bundle anywhere on the network. Up to 496 sub- E1 or 384 s ub-T1 remot e bundles can be att ached to one central IPmu[...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Operation M anual 1-8 Functional Description • Adaptive : In this mode, the E1 or T1 Tx clock is regenerated using the Adapti ve metho d. In this m ethod, the f ill l evel of the bu ffer r eceiving pa cke ts is monito red. If th e buf fer begins to overf ill , the r egenerated clock frequ ency[...]

IPmux-16 Inst allation and Operation Manual Chapter 1 Introduct ion Functional Description 1-9 When th ere ar e several bu ndles from dif fer ent sourc es at the sam e E1/T1 port, t he bundle th at will be us ed for adaptive cl ock reg enerat ion for th e port is the f irst bundle o f every po rt. For example (E1): B undle num ber 1 fo r port 1, b [...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Operation M anual 1-10 Functional Description Table 1-1. E therne t Frame Structure Field length (bytes ) Field 7 Preambl e 1 SFD 6 Destinatio n MAC Address 6 Sourc e MAC Address 2 Type 1 Vers/HLEN 1 Service Type 2 Total Length 2 Identification 1 Flags/Fragment Offset (most) 1 Fragment Offset (l[...]

IPmux-16 Inst allation and Operation Manual Chapter 1 Introduct ion Functional Description 1-11 VLAN Support VLAN, ac cord ing to I EEE 8 02.1p&q , adds fo ur b ytes to the MAC l ayer of the Ethernet frame . The contents of t hese bytes, MAC layer priority and VLAN ID, can be set by the user. In this mode, only VLAN format frame s are sent and [...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Operation M anual 1-12 Functional Description PDV t t Pac kets Lea ving IPm ux- 16 Pa ck e ts Ar ri v i ng Figure 1-10. Packe t Delay Variation PDVT (Jitter) Buffer IPmux -16 is eq uipped wi th a Packet D VT (Delay Va riation To leran ce) b uffer. Th e PDVT b uff er or jitt er buffer is fill ed [...]

IPmux-16 Inst allation and Operation Manual Chapter 1 Introduct ion Functional Description 1-13 Etherne t Throughput Configuring the TDM bytes pe r frame (TDM byte s/frame) paramete r, per bundle configu ration, can redu ce Ethern et through put ( ban dwidth o r traf fic tra vel ling through the Et hernet). This parameter c ontrols the number of TD[...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Operation M anual 1-14 Functional Description Table 1-4. Et hernet Thr oughput – Unframe d T1 TDM bytes/frame Frame length (bytes) Over h ead (bytes) Over h ead (%) Packe ts (per seco nd) Throughput (Mbps) 48 94 46 96 4107 3.08 96 142 46 48 2054 2.32 144 190 46 32 1369 2.07 192 238 46 24 1027 [...]

IPmux-16 Inst allation and Operation Manual Chapter 1 Introduct ion Functional Description 1-15 End-to-End Alarm Generation An end -to-en d alarm gene ration mech anism exists in th e IPmux -16 to fac ilitate the following alarms: Unfra med AIS will be tran smitt e d to ward th e near-end PBX in ev ent o f: • Far-end LOS, AIS • PD VT underflow/[...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Operation M anual 1-16 Technical Specificat ions 1.4 Te chn ical Spe cific ations E1 Modul es E1 Port Ports Compliance Connecto r Data Rate Line Co de Line Im pedance Signal Level s Jitter Perform a nce External Ad apter Cable Up to 16 ITU-T Rec . G.703, G.706, G.732, G. 823 Balanced : RJ- 45 8 [...]

IPmux-16 Inst allation and Operation Manual Chapter 1 Introduct ion Technical Sp ecifications 1-17 T1 Framin g Compliance Framing Signaling ANSI T1.403 Passthrough, SF, ESF CAS (bit robbing), CCS (t ranspare nt) Local Terminal and Control Interface Mode Baud Rat e Connecto r RS-232 ove r RJ- 45 (adapter c able t o DB-15 suppli ed) DTE 9.6, 19.2, 38[...]

Chap ter 1 Introd uctio n IPmux-16 I nstallat ion and Operation M anual 1-18 Technical Specificat ions Ethernet P ort: LINK OFF when line i s not act ive ON when line is OK ACT OFF when no activity ON when a frame is be ing transmitted or receiv ed on the lin e FDX OFF whe n half duplex ON when f ull dupl ex 100M OFF when 10 M Hz ON whe n 100 MHz E[...]

Site Requir ements and Prerequis ites 2-1 Chapter 2 Installation 2.1 Introduction IPmux-16 is delive red completely assembled for bench-top installati on. The only mechanical inst allation procedure that may be necessary is optional installati on in a 19 -inch ra ck. After install ing the unit, configure the IP mux-16 u sing an ASCII terminal conn [...]

Chap ter 2 Instal lati on IPmux-16 I nstallat ion and Operation M anual 2-2 Equipment Needed The am bien t operating temperatu re of IPmu x-16 is 0 o to 5 0 o C (32 o F t o 122 o F), at a relative humidity of up to 90%, non- condensing. 2.3 Package Contents The IPm ux-1 6 pa ckag e co ntain s the f oll owing items: • IPmux-16 unit • Power cor d[...]

IPmux-16 Inst allation and Operation Manual Chapter 2 Installation Equipment Neede d 2-3 Table 2-1. Nul l Cable Pinout Connectio ns DB-9 Female Pin No. Signal Name 1 DCD Data Carrier Detect 2 RXD Receive data 3 TXD Transmit dat a 4 DTR Data Terminal R eady 5 GND Ground 6 DSR Data Set R eady 7 RTS Request T o Sen d 8 CTS Clear To S end 9 RI Ring In [...]

Chap ter 2 Instal lati on IPmux-16 I nstallat ion and Operation M anual 2-4 Install atio n and Setup 2.5 Installation and Setup Setting Jump ers IPmux -16 interna l ju mper s and switch es do n ot n eed to b e con figu red by the user and ther efore r emovi ng th e product co ver is not r equired. Co nnectin g Inte rface s an d Cable s Figure 2-2 a[...]

IPmux-16 Inst allation and Operation Manual Chapter 2 Installation Install atio n and Setup 2-5 Location of Connector s • Conn ect the E1/T1 and Ether net po rts a ccor ding to th e app rop riate p inou t. Interf ace conne ctions are made from th e IPmux-1 6 fro nt pa nel f rom each module, as shown in Fig ure 2-3 . The con necto rs r equ ired fo[...]

Chap ter 2 Instal lati on IPmux-16 I nstallat ion and Operation M anual 2-6 Install atio n and Setup Table 2-4. Al arm Co nnector Pino ut Pin No. Signal Name Status 1, 2, 6, 7 Discret e line input 3 Minor alarm Normally closed 4 Major alarm Normally closed 5 Major alarm Common contact 8 GND 9 Minor alarm Normally closed When a major alarm occur s, [...]

Front Panel Controls, Connectors, and In dicators 3-1 Chapter 3 Operation 3.1 Introduction This chapter gives a detailed description of th e front pa nel controls and in dicat ors and their func tions , explains power- on and power-off proced ures, and provides instructions for using a terminal c onnected to the IPmux-16 Control Port . 3.2 Front Pa[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-2 Operating Inst ructions Table 3- 1. IPmux-16 System Indica tors and Sw itches No Module Name Type Function 1 System RDY LED On: Device OK OFF: Self-test in progress Blinkin g: Malfunctio n detected 2 System PS1/PS2 LED O n: Un it power ed Off: Unit not powere d 3 Sys tem AL M LED[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Operating Ins tructions 3-3 Turning IPmux-16 On – With Control Terminal ➤ To power up IPmux-16 with a control terminal: If you want to d ownload s oftware, r efer t o Appen dix A, which d escrib e s the b oot proc edure f or software d ownload. 1. Verify tha t all IPmux-16 cabl es[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-4 Gettin g Started ➤ To set all passwords to the default value (xxxxxxxxxx ): 1. Enter su for User Name. 2. Delete th e unit’s configuration through th e Conf iguration scr eens. Dele ting the unit’s co nfiguratio n using < Cntl+A > a nd choosing 4 in th e Boot Menu doe[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Menu Operations 3-5 3.5 Menu Operat ions Navigating Navigate the IP mux-16 terminal menus to set and view configuration paramete rs. Figure 3-3 maps th e IPmux-1 6 term inal menus. Use this tree as a refer ence aid while performi ng configuration and control funct ions.[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-6 Menu Operations System 1 Main Menu 1. General Information 3. Event Log 2. Reset 4. Ping 1. Read Logfile 2. Clear Logfile Performance Monitoring 1. Statistics 3 2. IP Channel Status Configuration 2 1. Ethernet Card 3. E1/T1 Card 1. LAN Physical Layer Configuration 1. Physical Laye[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring System Parameters 3-7 Main Menu Fig ure 3- 4 shows th e IPmux-16 Ma in Menu. A ccess all system configu ration and control funct ions via thi s menu. At any point and from any sc reen, you can press ESC repeated ly, backing up unti l you reach the main me nu. Onl y fro m t[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-8 Configuring System Parameters SYSTEM 1.General Information 3.Reset 4.Event Log > 5.Ping ESC. Exit Select item from the menu. Fig ure 3-5. Sys tem Menu General Information Main Menu ↓ 1. System ↓ 1. Gen eral Inf ormati on ➤ To display IPmux-16 general information: • Typ[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring System Parameters 3-9 Event Log Main Menu ↓ 1. System Menu ↓ 3. Event Log ➤ To view th e IPmux-16 e vent log: • Type 3 (Eve nt Log) in the Sy stem Men u. EVENT LOG 1. Read logfile 2. Clear logfile ESC. To Exit Select item from the menu: Figure 3-7. The Event Lo g W[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-10 Configuring IPmux-16 Ping Main Menu ↓ 1. System ↓ 4. Ping This op tion ena ble s the user to p ing oth er network device s for diagnos tic purposes. ➤ To ping: • Type 4 (Ping) in the System Me nu. Enter the d estination IP a ddress. • Press the < Spacebar > to se[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-11 5. VLAN & IP Support Configure IP ToS and VLAN tagging 6. Conf iguration Summary View summary inf ormation of all existing bundle connect ions. CONFIGURATION 1. General Configuration 2. Physical Layer Configuration 3. Time Slots Configuration 4. Bundle Co[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-12 Configuring IPmux-16 MANAGEMENT CONFIGURATION 1. Authentication/Community > 2. Host Configuration > 3. Manager List > 4. Default Gateway > 5. Alarms Traps Mask > Select item from the menu: _ Figure 3-12. The Manageme nt Config uration Menu The Management Config ur[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-13 ➤ To set the Auth entication /Community p aramet ers: 1. Enter 1 to set th e authen tica tion -fail ure tr ap: On or Off . Use th e Spaceba r to toggle b etw een th ese t wo set tings . When thi s para meter is set to On , an authentication- failure trap is[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-14 Configuring IPmux-16 3. Press Y. The Host IP is delet ed. 4. Con figur e the ne w Host I P. Deletion of Host ID automatically de letes the followin g parame ters: Host IP, Default Gat eway, all Managers connected to t he host, and all Bundle Connecti ons. Manager List Main menu [...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-15 ➤ To set the manag er list pa rameters: 1. Enter 1 to set th e manager IP address: r ang e of 0.0.0.0. to 255.255.255. 255 . 2. Enter 3 to set th e alarm tr ap: On or Off . Us e the Spaceb ar to togg le be tween these t wo setting s. Wh en set to On , the a[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-16 Configuring IPmux-16 Alarms T rap Mas k Main menu ↓ 2. Configuration ↓ 1. General Configur ation ↓ 3. Management Configu ration ↓ 5. Alarms Trap Mask Enter 5 from the Management Configurati on menu; the Alarms Trap M ask window w ill then b e displ ayed ( Figure 3-15 ). [...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-17 Table 3-2. IPm ux-16 Al arm s (Cont.) Alarm ID Al arm Description Trap Sent to NMS Dry Cont act 21 Far End Blo ck Error (FE BE Line L ayer) Alarm FEBE 1.3.6.1.4.1. 164.6.1. 3.0.12 Major 26 Local Connec tivity Fail Local Conn Status Tr ap 1.3.6.1.4.1. 164.6.1.[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-18 Configuring IPmux-16 Time/Date Update Main Menu ↓ 2. Configuration ↓ 1. Genera l Configu ration ↓ 3. Time/Date Update Type 3 (Time/Da te Update) in the G eneral Con figur ation m enu to u pdate the time a nd da te. TIME/DATE UPDATE 1. Set Time (hh:mm:ss) 16:09:12 2. Set Da[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-19 ➤ To download/upload t he code/configurat ion: 1. Type 1 in the Software D ownload/Upl oad menu to downl oad/upload using XMODEM . 2. Type 2 to do wnlo ad/u plo ad via TF TP. X-Mod em Main Menu ↓ 2. Configuration ↓ 1. General Configur ation ↓ 4. Softw[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-20 Configuring IPmux-16 TFTP Main Menu ↓ 2. Configuration ↓ 1. General Configur ation ↓ 4. Software Download/U pload ↓ 2. Down load/Uplo ad TFTP Enter 2 from the Softwar e Download window to do wnload or upload a file by TFTP; the TFTP window is displayed . DOWNLOADUPLOAD [...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-21 6. Enter S to save the param eters and start the tra nsmissio n proc ess. If all parameters are correc t, you will be asked for confirmati on. Transmission begins only aft er confir mation. 7. Enter 6 to enter a User file name . 8. Enter 7 to vie w th e tran [...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-22 Configuring IPmux-16 Set Default Parameters Main Menu ↓ 2. Configuration ↓ 1. Genera l Configu ration ↓ 5. Set Default Paramete rs ➤ To set the defau lt para meters: • Type 5 (Set De fault Paramete rs) in the General Configuration me nu. This will reconf igure the devi[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-23 ➤ Select the items from the File System to obtain the display of t he following informa tion: 1. Dir (S ystem Files) – Shows the system file s. The syst em fil es have spec ific designation in ac cordance to their c ontents and functions as follows: M 1 C[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-24 Configuring IPmux-16 Physical Layer Config uration Main Menu ↓ 2. Configuration ↓ 2. Physical Layer Configurati on ➤ To configure the IPmux- 16 physica l layer: • Type 2 (Physical Laye r Configuration) in t he Configurat ion menu. PHYSICAL LAYER CONFIGURATION 1. Slot #1 [...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-25 If A uto Negoti ation is set t o Enable an d th ere is s ome in compatibi lity in the Auto Negotiation pro cess, Ipmux-16 automatically changes to half-duplex mode. To overcome thi s situation, set Auto Ne gotiation to Disable and set Default type to the desi[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-26 Configuring IPmux-16 E1/T1 PHYSICAL LAYER CONFIGURATION 1. Channel #1 > 2. Channel #2 > 3. Channel #3 > 4. Channel #4 > 5. Channel #5 > 6. Channel #6 > 7. Channel #7 > 8. Channel #8 > ESC. Exit Current Slot is 3 Figure 3-28. E 1/T1 Physi cal La yer Confi [...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-27 When “unframe d” mode is selecte d, the Idle Code , Signali ng Mode, Cond Data Pattern and Cond CAS Pattern fi elds are not present. When C AS Dis abled is sel ect ed, t he Con d CA S Pattern f ield is not pres ent. ➤ To change t he source of the transm[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-28 Configuring IPmux-16 ➤ To de termine the Signaling mode ( CAS enable / CAS disable ): • Type 6 (Signali ng mode). If en abl ed, the E1 f ramer is se t to CA S MF mod e and the op era tion m ode to fractio nal with CAS mo de. I f disab led, C AS MF will n ot be set in th e E1[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-29 T1 Physic al La yer Confi guration T1 PHYSICAL LAYER CONFIGURATION 1. Transmit Clock Source Adaptive 2. Loopback State Disable 3. Channel Type T1-ESF 4. Channel Code B8ZS 5. Channel Mode DSU 6. Channel Length/Tx Gain 0-133 7. Restore Time 1 second 8. Idle Cod[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-30 Configuring IPmux-16 ➤ To change the Loopback St ate setti ng: • Type 2 and pres s the sp aceb ar on your keyboa rd to toggl e be tween: Internal / Exte rnal / Disable. − Int ernal: Data re ceived from the IP network side will be looped back to t he network trans mit line.[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-31 ➤ To change t he Channe l Length / TX Gai n setting: When D SU is sel ect ed: • Type 6 and pres s the sp aceb ar on your keyboa rd to toggl e be tween 0–133, 134–266, 267– 399, 400– 533, 534–655 Default value : 0–133 When CSU is se lected: •[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-32 Configuring IPmux-16 ➤ To det ermine the 2 or 4 bi t code applied t o AB(D4) or ABCD (ESF) bi ts when fault conditions occur: • Type B (Cond CAS (ABCD) pattern). The ABCD conditioning pattern c an be applie d toward the IP path when loss of signal, loss of frame or AIS d ete[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-33 Time Slots Configuration 1. Slot/Channel 3/1 2. Bundle Number 1 3. Time slot number 1-1 4. Time slot Current Status SET ESC. Exit ACTIVE TIME SLOTS IN THIS BUNDLE: FREE TIME SLOTS: 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 17,18,19,20,21,22,23,24,25,26,27,28,29,30[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-34 Configuring IPmux-16 Bundle Co nnecti on Configura tion Main Menu ↓ 2. Configuration ↓ 3. Bundle Connectio n Configurati on ➤ To view and confi gure Bundle Connecti on paramete rs: • Type 3 (Bundle Conne ction Configurat ion) in the Configurati on menu. BUNDLE CONNECTION[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-35 Internal Cross Connect S ettings Intern al cr oss co nne ct all ows you to cros s connect t wo bundles f rom th e sam e IPmux , inter nall y. For inte rnal cross connect s ettings, define th e bun dles an d in th e Bundle Conne ction Configurati on menu, set [...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-36 Configuring IPmux-16 System Usage The nu mber of op en TD M time slots being pass ed over th e Ethern et (and th e TD M bytes per frame configuration) are calc ulated for purpos es of monitoring system perfor mance capabilitie s. An y open b undl e uses up system resou rces (unt[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-37 IP ToS Main Menu ↓ 2. Configuration ↓ 2. System Configu ration ↓ 1. IP ToS ➤ To set the IP ToS (Type of Service): • Type 4 (IP ToS) in the VLAN & IP Support me nu. Your setting wil l set the IP ToS field in th e IP frame s tra nsmitt ed b y the [...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-38 Configuring IPmux-16 The U sage colu mn describ es the System U sag e per bund le. The total of all bundle usages is the System Us age displ ayed i n the Bundle Connection Co nfigur ation screen ( Figure 3-32 ). When a cr oss- connect betwee n two bundle s is confi gured, the Bu[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-39 PHYSICAL PORT STATISTICS 8 E1 over UTP LOS: | 55 LOF (Red): | 0 | LCV: | 0 | RAI (Yellow): | 0 AIS: | 0 FEBE: | 0 | BES: | 0 DM: | 0 ES: | 10 SES: | 0 UAS: | 56 | LOMF: | 0 | Status: | O.K ----------------------------------------------------------- Time Since[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-40 Configuring IPmux-16 Table 3-3. E 1/T1 Alar ms and Sta tisti cs Alarm Failure Comments LOS Loss of Signal Sync LED Off. • For T 1: A second d uring which 192 contiguo us pulse positions h ave no pulse of either pos itive or ne gative polarity (signal is more than 30 d B below [...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-41 Table 3-3. Al arms and Statisti cs (Cont.) Alarm Failure C omments Valid Modes FEBE Far End Blo ck Error The number of seco nds in w hich the FEBE indic ation is rec eived from the remote E1 device. E1 CRC4 mode BES Bu rsty Err ored S econ ds (Err ored Second[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-42 Configuring IPmux-16 Table 3-3. Al arms and Statisti cs (Cont.) Alarm Failure Comments Valid in X only SES Se verely E rrore d Seco nds. Any secon d contai ning t he followi ng errored events is counted as severe ly errore d seco nds: For E1/T1: If 320 or mor e CRC e rror events[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-43 LAN Statistics Main Menu ↓ 3. Performance Monitoring ↓ 1. LAN Statistics Type 1 (Physical Layer St atistics) in the Performance Monitoring menu to view LAN statistics. LAN statist ics are not c ollected in intervals. PHYSICAL PORT STATISTICS ETHERNET over[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-44 Configuring IPmux-16 Table 3-4. LAN Sta tistics Statistics Parameters Description MAC Address H ard-Coded Port local MAC addres s Mode H alf duplex or Full duplex Port mode is set by e ither the d efault mode or via auto negotiation resu lts Rate 10Mbps or 100Mbps Port rate is s[...]

IPmux-16 Inst allation and Operation Manual Chapter 3 Op eration Configuring IPmux-16 3-45 BUNDLE CONNECTION STATUS Next Hop Mac Address ❘ 00.07.be.ff.1d.02 Connectivity Status: ❘ Disabled Sequence Errors: ❘ Empty Jitter Buffer Underflows: ❘ Empty Jitter Buffer Overflows: ❘ Empty -----------------------------------------------------------[...]

Chapter 3 Operation IPmux-16 I nstallat ion and Operation M anual 3-46 Configuring IPmux-16[...]

Error Detection 4-1 Chapter 4 Troubleshooting and Diagnostics 4.1 Error Detection Front P anel LEDs The op erat ing sta tus of the modul e is indi cated by th e LED in dicators on the f ront panel . The LED indi cators are d escrib ed in Chapter 3 of this manual. Workin g with the Alarm Buffer IPmux -16 mainta ins an Even t Log F ile that s tores u[...]

Chapter 4 Troubleshoot ing and Diagnost ics IPmux-16 I nstallat ion and Operation M anual 4-2 Error Detection Table 4-1. E vent Type s Event Descript ion Corrective Action COLD_STA RT The IPmux-16 has been pow ered up None PS1_ACTI VE OR PS2_ACT IVE One of the IP mux-1 6 powe r supply units is po wered on None PS1_ NOT_ACTI VE OR PS2_ NOT_ACTI VE O[...]

IPmux-16 Inst allation and Operation Manual Chapter 4 Troubleshoot ing and Diagnost ics Troubleshooting 4-3 4.2 Troublesho o ting The fo llo wing ta bl e presen ts the even t typ es as they ap pear on the Ev ent Log F ile and l ists the a ctions req uir ed to corr ect th e event (al arm) indica tion. Table 4- 2. IPmux-16 Troubl eshooti ng Chart Fau[...]

Chapter 4 Troubleshoot ing and Diagnost ics IPmux-16 I nstallat ion and Operation M anual 4-4 Diagnostic Test s 4.3 Diagnostic Tests Maint enan ce cap abil ities incl ude ex tern al a nd inter na l lo opba cks. Main Menu ↓ 2. Configuration ↓ 3. E1/T1 Configu ration ↓ 1. Physical Layer Configurati on ➤ To run a loopback test: • From th e m[...]

IPmux-16 Inst allation and Operation Manual Chapter 4 Troubleshoot ing and Diagnost ics Diagn ostic T ests 4-5 PBX AI S IPmux- 16 Internal L oop Figure 4-2. Internal Loop T1 FDL Suppo rt The fo llo wing F DL com mands a re sup por ted: • Line Loopbac k (LLB): external loop • Line Loopbac k Release: normal st ate T1 PRM Support The T1 modul e su[...]

Chapter 4 Troubleshoot ing and Diagnost ics IPmux-16 I nstallat ion and Operation M anual 4-6 Diagnostic Test s[...]

Booting IPmux-16 A-1 Appendix A Boot Sequence for Downloading Softwar e A.1 G eneral This chapter provide s a description of t he IPmux-16 boot proc edure via an ASCII terminal for download ing software. The IPmux-16 softwar e is stored in th e flash memory in two sections, in the boot sector and in the file system. The boot sector holds a boot pro[...]

Appendix A Boot Sequence fo r Downloading S oftware IPmux-1 6 Inst allation an d Op eration Manual A-2 Booting IPmux-16 BOOT Program V 2.0 7-29-98 08:37 Flash : size 400000h, FileSys sectors 64 BOOT Program is running !!! Checking File System.........-> exists. Backup file EXIST Operating file EXIST Press Cntl-A within 3 seconds to get File-Syst[...]

IPmux-16 Inst allation and Operation Manual Appendix A Boot Sequence f or Downloading Software Booting IPmux-16 A-3 Accessing the File S ystem The file system menu is an option t hat allows the user to pe rform basic file t ransfer opera tions. Th ese o pera tion s are a ll o ption al. If an oper ating f ile exis ts in the fil e syst em, th ere is [...]

Appendix A Boot Sequence fo r Downloading S oftware IPmux-1 6 Inst allation an d Op eration Manual A-4 Booting IPmux-16 • Delet e the o pera ting file; the b ackup file becom es th e operatin g fil e. • Delete the con figuration file. • Delete all the s oftware and configuration files . If you choose t o exchange or de lete a file, a prompt a[...]

SNMP Environment B-1 Appendix B SNMP Management Appendix B provides spec ific information for IPmux-16 manageme nt by SNMP (Simple Net work Management Protocol). The SNMP management functions of IPmux-16 are provided by an internal SNMP agent. The SNMP management communication uses UDP (User Datagram Protocol), which is a connectionless- mode trans[...]

Appendix B S NMP Man agement IPmux-16 I nstallat ion and Operation M anual B-2 SNMP Environment • getNex tRequ est : Command for retrieving seque ntially specific manage ment infor mation from the man aged enti ty. Th e man aged entity r espo nds w ith a getResponse message. • setRequest : Command for manipulating spe cific management informat [...]

IPmux-16 Installation and Op eration Manual Appendix B SNMP Management SNMP Environment B-3 MIBs of gen eral inter e st ar e published b y the IAB in the fo rm of a Requ est fo r Comment (RFC) document. In ad dition, MIBs are also oft en assigned informal names that reflec t their primary purpose. Ente rprise-specific MIBs are published and di stri[...]

Appendix B S NMP Man agement IPmux-16 I nstallat ion and Operation M anual B-4 SNMP Environment SNMP Com muniti es SNMP delimits management domains by defining communities. Each community is identified by a name, which is an alphanume ric string of up to 255 charac ters defin ed by the u ser. The IPmux- 16 SNMP agent define s strings of up to 10 c [...]

Using Telnet to Manage t he IPm ux-16 C- 1 Appendix C Telnet C.1 General Telnet, which stands for Telecommunications Net work, is a protocol t hat gives you the ability to connec t to a remote mach ine, by giving commands an d instruct ions intera ctively to th at ma chine, thu s creating an inter a ctive conn ection . In su ch a case, the l ocal s[...]

Appendix C T elnet IPmux-16 I nstallat ion and Operation M anual C-2 Using Telnet to Manage the IP mux-16 Figure C-1. Telne t Logon Dialog Telnet Oper ation Telnet a nd AS CII term inal canno t be ac tive at the sa me time. If a terminal is ac tive, a Telnet session cannot be established. ➤ To est ablish a Telnet session: 1. Exit the terminal by [...]

Inband TFTP Download Procedure D-1 Appendix D TFTP Download Procedures D.1 Inband TFTP Dow nload Procedure General New IPmux-16 softwar e version can be downloaded to th e IPmux-16 using T FTP. There a re th ree p rocedur es possibl e: • Users who access I Pmux-1 6 using Tel net ca n perfor m software downloa d and configurat ion upload/d ownload[...]

App end ix D TFT P Down loa d Proce du res IPmux-16 I nstallat ion and Operation M anual D-2 Inband TFTP Download Procedure Prelimi nary Pr oced ure ➤ Before performing TFTP download: 1. Pin g th e IPmux -16 from the sta tion runn ing the TFT P server to ensu re tha t the IPmux-16 has communication with the machine. 2. Log in as SUPERUSER (su) . [...]

IPmux-16 Inst allation and Operation Manual Appendix D TFTP D ownload Procedures Inband TFTP Download Procedure D-3 Fig ure D- 2. Agent a nd Serve r IP Addre sses Checking the Dow nloa d ➤ To check the download: 1. Log on the MIB Browser again, as follows: is o.org.dod.internet. mgmt.mib-2.system.sysDescr; the MIB Browser window showing the syste[...]

App end ix D TFT P Down loa d Proce du res IPmux-16 I nstallat ion and Operation M anual D-4 Inband TFTP Download Procedure Fig ure D- 3. System Descripti on[...]

DC Pow er Supply Connection – CBL-DC-3WL/F Note: Ignore this supplem ent if the unit i s AC-power ed. DC-powered units are equipped with a 3-pin D-type DC power input connector, located on the unit rear panel. Supplied with such a unit, is the CBL-DC-3W L/F DC c onnector cable f or attaching to your power supply source. Connect the power supply c[...]