IBM ADSL Bridge/ Router Heritage manual

Herita g e Series ADSL Br id g e/ Router Heritage Series Multi-Mode xDSL Router User’s Manual Dec . 2 0 0 3[...]

Herita g e Series ADSL Brid g e/ Router Copyright A l l r i g h t s r e s e r v e d . N o p a r t o f t h i s d o c u m e n t m a y b e r e p r o d u c e d i n a n y form or by any means without written permission fr om the product manufacturer. Changes are periodic ally made to the information in this docum ent. They will be incorporated in subseq[...]

Herita g e Series ADSL Brid g e/ Router Table of Contents Chapter 1 Introduction 1-1 1.1 Overview 1-1 1.2 Features and Compatibility 1-2 1.3 What’s in the pack age? 1-4 1.4 Important Rules for Safe Operation 1-5 1.5 Front Panel 1-8 1.6 Real Panel 1-9 Chapter 2 Installing and Configuring your xDSL Router 2-1 2.1 Preparation for Hard ware and Softw[...]

4.2 Enables NAT to RFC1483, Classic IP (RFC1577), PPP over ATM (RFC2364) and PPP over Ethernet (RFC2516) in Routing mode 4-4 4.3 Changing DHCP server configurat ion 4-6 4.4 Changing DHCP client configurat ion 4-9 4.5 PPTP Tunneling Configuration 4-11 Chapter 5 Managing The xDSL Router 5-1 5.1 Booting the xDSL Router from Ethernet Network 5-1 5.2 Up[...]

Herita g e Series ADSL Brid g e/ Router 8.4 Configuration reference guide 8-4 Chapter 9 DHCP Client Configuration 9-1 9.1 Protocol Tim ing 9-2 9.2 Lease requirements and requests 9-3 9.3 Other declarations 9-4 9.4 DHCP Options 9-5 Appendix A Product Specifications A-1 Appendix B Troubleshooting A-4 Appendix C Glossary A-8 Appendix D Government Comp[...]

Herita g e Series ADSL Br id g e/ Router 1-1 Introductio n Chapter 1 Introduction 1.1 Overview This xD SL Router features tw o broadband t echnologies s uch as ADSL an d SHDSL. Multi- mod e ADSL technology t ha t provid es a down stream rate of up to 8Mbps o ver existing co pper wire lines, wh ich is more th an 100 times faster th an a traditi onal[...]

1-2 Introductio n 1.2 Features and Compatibility This Heritage series Router pr ovides the foll owi ng features: ! Multi-mode ADSL techn ol ogy supports ITU - T G.d mt, G.lite, G.hs and ANSI T1.4 13 issue 2 to provide inter operability wi th most of DSLAM e quipments. ! SHDSL technology s upport s ITU-T G.shds l, G.hs and A NSI T1E1.4 to provid e i[...]

Herita g e Series ADSL Br id g e/ Router 1-3 Introductio n network ! Flash memory f or Softwa re upgrad e ! Status LEDs for easy monitori ng and troubl eshooting Some models of xD SL Router provides more features: ! Incl uding 4-port 10/100 Base-T Et hernet St ackable Switch Hub.[...]

1-4 Introductio n 1.3 What’s in the p ac k age? ! One xDSL Router ! One 9 VDC or 1 2VDC A daptor , depend on d iffer ent mo del ! One RJ-11 Telephone Cable ! One 1 0Ba se-T E the rnet stra ight-thr ou gh C able ! One 9-pin to 9-pin RS-232 Cabl e (option) ! One User’s Guide All packages have been che cked carefully for their co m pleteness and f[...]

Herita g e Series ADSL Br id g e/ Router 1-5 Introductio n 1.4 Import ant Ru les f or Sa fe Ope ra tion In addition to the careful a ttenti on devoted to quality standards o n the manufacture of your ADSL Ro uter, safety is a major factor in the desi gn of every prod uc t. Ho wever, s afe ty is your r espon sibility, too. This se c tion l ist s imp[...]

1-6 Introductio n heat source (includ i ng amplif iers) . Do not place th is product in a built-in insta llation, suc h as a bookca se or eq uipment r ack, unless you provide proper ventila tion. ! Do Not Use Accessories – Do not use attachments, unless the y are recommended by your vendor, as they m ay cause electrical or fire hazards. ! Use the[...]

Herita g e Series ADSL Br id g e/ Router 1-7 Introductio n ! Refer Serv icing to Qualified Ser vice Personnel Under the Conditions Listed Below . # When t he power supply cord or plug is damaged. # If liquid has been spi lled or objec t s have f a llen into the product. # If the product ha s been exposed to rain or water. # If the product doe s not[...]

1-8 Introductio n 1.5 Front Panel The xDSL Ro uter ha s f ive sta tus LEDs for d iagnos tics. You can mo nitor the LEDs during operation. Following table shows the xDS L Router status LEDs and iden tifies what each LED l ight means. Function Behavio r Definition Dark Power off POWER Light Power on Flashing slo wly xDSL training in pr ogress xDSL Li[...]

Herita g e Series ADSL Br id g e/ Router 1-9 Introductio n 1.6 R ear Panel The rea r panel of the xDSL Rou ter con sist of powe r ja c k, Cons ole P ort connec t or , Ether net c o nnect and x DS L link jac k which t hey mea ns a s below: Function Definitio n xDSL xDSL ja c k connec t to DSL li ne fr om T elCo. 10Base-T or 10/100Bas e-T Ethernet i [...]

1-10 Introductio n[...]

Herita g e Series ADSL Br id g e/ Router 2-1 Installin g and C onfi g urin g y our xDSL Router Chapter 2 Installing and Configuring your xDSL Router The major functi on s of the xDSL Rou ter a re perf ormed by usin g Etherne t 10Base-T or 10/ 100Base-T network i nterface. Your computer has to install an Ethernet NIC card and set up the TC P/ IP p r[...]

2-2 Installin g and C onfi g urin g y our xDSL Router 2.1 Pre paration for Hardware a nd software installation Before start the hardware installation. Please prepare all the materials listed below regarding to your applica tio n. 1. Connect to a computer directly ! xDSL service pr ovid e r or IS P/NSP serv ice contra c t . Ple ase sign an appropria[...]

Herita g e Series ADSL Br id g e/ Router 2-3 Installin g and C onfi g urin g y our xDSL Router 2. Connect to more tha n one c ompu ter Excepts the items li sted on step 1 a bove, you still need followi ng items: ! Additional PC wit h OS that support Ethernet interface. ! A dditional E ther ne t c ard f o r ea c h PC you want to connect ! A dditiona[...]

2-4 Installin g and C onfi g urin g y our xDSL Router 2.2 Ha rdware Instal lation Before start to configure y our Rout er, you ha ve to complete a ll the hardware installa ti on. The follo wing step s provid e i nstructions f or installing your Router. 1. Be sure the power switch on the right side of the Router is a t the OFF status. 2. Connect the[...]

Herita g e Series ADSL Br id g e/ Router 2-5 Installin g and C onfi g urin g y our xDSL Router 2.3 Windo ws 95/9 8 set ting for Eth ernet L AN connection Either connect to Internet or configure the Router via Ethernet, the TCP/IP protocol is re ally ne c e ssary. And your co mputer must be on the sa me subnet with the R outer. When you directly con[...]

2-6 Installin g and C onfi g urin g y our xDSL Router 2. In Network wind ow, c he c k if TCP /IP is sh ow n and pr operly setup for the Ethernet card that installed in your computer (for example, TCP/I P->Realtek R TL8029(AS) PCI Ethernet N IC ). 3. When TCP/IP has properly installed, please proceed to 2.3.3 TCP/IP Setting 4. When TCP/I P has no[...]

Herita g e Series ADSL Br id g e/ Router 2-7 Installin g and C onfi g urin g y our xDSL Router 2.3.2 TC P/IP in st allation Attention: When i nst all TCP/I P pr ot ocol, you need Wi ndows CD -ROM 1. In Network wind ow, cl ic k t he Add button. 2. Choose the Prot ocol and click Add . 3. In Sel e ct Network P rot ocol wind ow, choose Microsoft in Man[...]

2-8 Installin g and C onfi g urin g y our xDSL Router 4. Confir m if the TC P/IP pro t ocol ha s been corre c tl y setu p with your Ethernet card.[...]

Herita g e Series ADSL Br id g e/ Router 2-9 Installin g and C onfi g urin g y our xDSL Router 2.3.3 TCP/IP s ettin g Attention: When connecti n g your xD SL Router wi th e xisti ng LAN, consul t your networ k manager f or correct conf i gurations 1. In Network wind ow, double - c lick the TCP /IP service for the Ethernet card that insta lled in yo[...]

2-10 Installin g and C onfi g urin g y our xDSL Router 3. Click the DNS configuration tab, and click the disable DNS button. 4. For DHCP clie nt, Cl ick the IP address tab, and click the Obtain an IP address au tomatically button.[...]

Herita g e Series ADSL Br id g e/ Router 2-11 Installin g and C onfi g urin g y our xDSL Router For Fixed IP o r DHCP serv er, Click the IP address tab, and click the Specify an IP addr ess button. Then set IP Address and Subnet Mask to the same subn et as re mote host. Refer to Chapter 3.2 for example. 5. Click OK to save the ne w se tting. 6. Cli[...]

2-12 Installin g and C onfi g urin g y our xDSL Router 2.4 Configuring the Router There is some setup require d to get your xDSL Router work ing properly. The confi guratio n of the x D SL Route r can be a c c essed i n three ways: # Using TELNET vi a Ethernet interface # Using terminal pr ogram via seria l console port # Using xDS L Configur ation[...]

Herita g e Series ADSL Br id g e/ Router 2-13 Installin g and C onfi g urin g y our xDSL Router 4. Then you will see t he followin g prompt, DSL > 5. Now you are ready to configure the Router by using command. Please contact your ISP /NSP to obta i n the detail com mand sets of your Router. If the Router does not return any message, refer to App[...]

2-14 Installin g and C onfi g urin g y our xDSL Router 2. Enter a connect ion na me an d click OK 3. Select properly COM p ort and click OK[...]

Herita g e Series ADSL Br id g e/ Router 2-15 Installin g and C onfi g urin g y our xDSL Router 4. Enter the follow in g parameters : Bits per secon d 9600 Data bits 8 Parity None Stop bits 1 Flow Contr ol None Then click OK 6. When the HyperTerminal window appears, you must press the enter key several time to ge t the command pr ompt for the Route[...]

2-16 Installin g and C onfi g urin g y our xDSL Router[...]

Herita g e Series ADSL Brid g e/ R out er 3-1 Basic Confi g urations Chapter 3 Basic Co nfigurations This chap te r contai ns conf i guratio n infor mation, in stru c t io ns and ex ample s for the basic li nk protoc o ls tha t supp orted by the xDSL Route r. T he information need ed to conf igure the Router is dependi ng on the chose n link protoc[...]

3-2 Basic Confi g urations 3.1 Factory default configuration The Router is shipped with factory def ault settings. Yo u may or may not need to change them depend on what kind of network that your Router is going to be instal led. Configur a tion item Defa ult settings of xDSL Ro uter Ethernet Interface IP address 192.168.7.1 Netwo rk Mask 255.255. [...]

Herita g e Series ADSL Brid g e/ R out er 3-3 Basic Confi g urations 3.2 Bridged RFC14 83 (Default configur ation for Router) [System configur ation] [ISP/DSLAM config uration] IP address : 192.168.7.3 Subnet mas k : 255.255. 255.0 G a t e w a y : N o n e [Local PC configur ation] IP address : 192.168.7.2 Subnet mas k : 255.255. 255.0 G a t e w a y[...]

3-4 Basic Confi g urations The following describe s ho w to remove all configura tions pr operly so that we start fr om a fre sh c onfig uration. > isfs rm resolve ↵ > isfs rm initbridge ↵ > isfs rm initppp ↵ > restart ↵[...]

Herita g e Series ADSL Brid g e/ R out er 3-5 Basic Confi g urations 3.3 R out ed RFC14 83 [System configur ation] [ISP/DSLAM configuration] IP address : 10.99.48.1 Subnet mas k : 255.255. 255.0 Gateway : 10.99.48.50 [Local PC A configur ation] IP address : 10.107.1.130 Subnet mas k : 255.255. 255.248 Gateway : 10.107.1.129 [Local PC B conf igurati[...]

3-6 Basic Confi g urations > ip device add mpoa ptp //bun/port=r1483/rfc1483=true/mode=<x>/ txvpi=<y>/txvci=<z>/rxvpi=<y>/rxvci=<z> 10.99.48.50 ↵ (assume 1 0 .99 .48 .50 is the st atic IP a d dress assig ned by y our serv ice prov ider for the PC); (<x> is the e ncapsulation mode of RFC 1483, it can be one o[...]

Herita g e Series ADSL Brid g e/ R out er 3-7 Basic Confi g urations 3.4 Classica l IP (RFC15 77) [System configur ation] [ISP/DSLAM Config uration] IP Address : 192.168.1.1 Subnet Mask : 255.255.255. 0 Default Gateway : 192.168. 1.2 [Local PC Configur ation] IP Address : 202.1.136.100 Subnet Mask : 255.255.255. 0 Default Gateway : 202.1.13 6.254 T[...]

3-8 Basic Confi g urations (use the same VPI/VC I of RFC 1577 se tting) > config save ↵ > restart ↵ Remove all existing I P mo dule conf igura tion devic e > home ↵ > ip device flush ↵ > config save ↵ > restart ↵ We are ready for R FC1577 setu p Specify the g ateway (RF C1577 on ISP/ DSLAM sit e and Ethernet on local P[...]

Herita g e Series ADSL Brid g e/ R out er 3-9 Basic Confi g urations 3.5 PPP Over ATM (RFC2 364) [System configur ation] [ISP/DSLAM Config uration] IP Address : 192.168.1.1 Subnet Mask : 255.255.255.0 Default Gateway : 192.168. 1.2 [Local PC Configur ation] IP Address : 202.1.136.100 Subnet Mask : 255.255.255. 0 Default Gateway : 202.1.13 6.254 The[...]

3-10 Basic Confi g urations > config save ↵ > restart ↵ > ip relay all ↵ > config save ↵ > restart ↵ • Remote br id ging ove r PPPoA > bridge device add edd ↵ > bridge device add ppp/DEVICE=2 ↵ > config save ↵ > restart ↵ > ppp 1 pvc 32 mac ↵ > ppp 1 interface 2 ↵ > ppp 1 enable ↵ > r[...]

Herita g e Series ADSL Brid g e/ R out er 3-11 Basic Confi g urations • Remote br id ging ove r PPPoA > config reset bridge ↵ > config save ↵ > restart ↵ > ppp 1 pvc none ↵ > ppp 1 interface 0 ↵ > ppp 1 disable ↵ > restart ↵[...]

3-12 Basic Confi g urations[...]

Herita g e Series ADSL Brid g e/ R out er 3-13 Basic Confi g urations 3.6 PPP Over Ethe rnet (RFC251 6) [System configur ation] [ISP/DSLAM Config uration] IP Address : 192.168.1.1 Subnet Mask : 255.255.255.0 Default Gateway : 192.168. 1.2 [Local PC Configur ation] IP Address : 202.1.136.100 Subnet Mask : 255.255.255. 0 Default Gateway : 202.1.13 6.[...]

3-14 Basic Confi g urations > ip relay all ↵ > config save ↵ > restart ↵ The RFC 2516 co nfigurat ion also can be removed by fol lowing pro cedure. Please ens ure to remove the RFC 2516 co nfigurati on before set th e xDSL Router to ot her c o nfigura tion. > isfs rm resolve > isfs rm initppp > restart[...]

Herita g e Series ADSL Br id g e/ Router 4-1 Advance d Confi g urations Chapter 4 Advanced C onfigurations This Chapter described the advanced features tha t are primarily intended for experienced users and network administrators to perform network manageme nt and m ore co mplex co nfigurati ons.[...]

4-2 Advance d Confi g urations 4.1 Add NAT to Classic IP, PPP ove r ATM or PPP over Eth ernet NAT is an I P address convers ion feat ure that t ranslates a PC’ s local (internal) addr e ss int o a tempor a ry globa l (outsid e /In t e r net) IP ad d ress. NAT is needed whe n a PC ( or several PCs) on a Local Area Network wan ts to connect to the [...]

Herita g e Series ADSL Br id g e/ Router 4-3 Advance d Confi g urations The followi ng com mand tel l you ho w to adding a Networ k A ddress Translati on protocol t o the Classic I P(RFC1577) or PP P over ATM(RFC2364) or PPP over Ethernet(RFC2516) configuration that mentioned above. The followi ng comma nd mus t be a dded after the “ ip device ad[...]

4-4 Advance d Confi g urations 4.2 Enab les NA T t o RF C 1483, C l a ssic IP (R FC1577 ), PPP over ATM (RFC2364), PPP over Ethernet (RFC2516) in Routing mode The xDSL Ro uter can be setup to a dding NAT pr otoc ol to a Rout ing Mode configuration like RFC1483, RFC 1577, RF C 2364 or RFC 2516 with following procedure. The following procedure must b[...]

Herita g e Series ADSL Br id g e/ Router 4-5 Advance d Confi g urations • Add NAT to RFC 1483 t o above RFC 1483 R outing Mode exam ple > ip nat add mpoa ↵ (ipoa is the de vice name same as you con figure in RFC 1483 exampl e) • Remove NAT to RF C 1483 to above R FC 1483 Routi ng Mode example > ip nat delete mpoa ↵ • Add NAT to RFC [...]

4-6 Advance d Confi g urations 4.3 Chan ging D H CP serv er co nfigur at ion DHCP is used to ac quire IP ad d resses and options (suc h as the sub net mask, DNS, gatewa y, etc.) automa tica ll y. On the pra c t ical level, acquiri ng these initializa ti on paramet ers with DHCP transl ates int o avoiding the more involve d Rou ter/PC process ( r ec[...]

Herita g e Series ADSL Br id g e/ Router 4-7 Advance d Confi g urations % Use 255.255 .255.0 as s ubnet m ask for all clients in 10.0.0.0 s ubnet subnet 10.0.0.0 netmas k 255.255. 255.0 { % Range of dy namic IP ad dresses (cha nge only the la st digit) range 10.0.0.2 1 0.0.0.5; % If client does not request a specif ic lease time allocat e 3 600 % s[...]

4-8 Advance d Confi g urations > dhcpserver co nfig add subnet 10.0. 0.0 netmask 255.255.255. 0 { range 10.0. 0.A 10.0.0 . B ; default-l ease-time C; max- lease-time D; option router s 10.0.0.1; opt ion domain-name-ser vers eee. fff.ggg.hhh, iii. jjj.kkk. lll; option domain-name “ mmmm” } ↵ (A, B are inte gers in the r ange 2--255, C/D in [...]

Herita g e Series ADSL Br id g e/ Router 4-9 Advance d Confi g urations 4.4 Cha nging DHCP client configuration [System configur ation] [ISP/DSLAM config uration] IP address : 192.168.102.3 Subnet mask : 255.255.255. 0 G a t e w a y : N o n e [Local PC 1 config uration] IP address : 202.1.136.10 1 Subnet mask : 255.255.255. 0 Gateway : 202.1.136.xx[...]

4-10 Advance d Confi g urations Now add the ne w setti ngs for DHC P client. > ip device add E thernet et her //edd dhcp ↵ > dhcpclient config add ti meout 300; ↵ > dhcpclient config add re try 2000; ↵ > dhcpclient config add r eboot 500; ↵ > dhcpclient config add ba ckoff -cutoff 240; ↵ > dhcpclient config add interf ac[...]

Herita g e Series ADSL Br id g e/ Router 4-11 Advance d Confi g urations 4.5 PPTP Tunne ling Configuration The xDSL Router can be co nfigured to suppor ts PPTP as followin g procedure. But the xDSL Router currently provides the PPTP Access Concentr a tor (PA C ) end of a PPTP tun ne l. And the PC must ru n an OS, which supp orts P PTP, providing a [...]

4-12 Advance d Confi g urations • PPTP dial in In the following example, the PC connects to the xDSL Router firstly must be configured a s: IP address o f PNS : 192.168.10. 1 Subnet mas k of PNS : 255.255.25 5.0 Gateway of PNS : 192. 168.10. 2 IP address o f PAC : 192.168.10. 2 > ip device add Ethernet ether //edd 192.168.10.2 ↵ > config [...]

Herita g e Series ADSL Br id g e/ Router 4-13 Advance d Confi g urations > pptp bind none ↵ > config save ↵ > restart ↵[...]

4-14 Advance d Confi g urations[...]

Herita g e Series ADSL Br id g e/ Router 5-1 Mana g in g the xDSL Router Chapter 5 Mana ging the xDSL Router 5.1 Booting the xDSL Router from Ethernet Ne twork By defa ult, the Ro ute r is conf igured to b oot fro m t he o n- b oard f l a sh memory. But it is possible b oot via Ether net network a s well. The executable image is stored in the local[...]

5-2 Mana g in g the xDSL Router 5.2 Upgrading on-board flash memo ry fro m Ethernet network You can u p d ate the on- b oa rd fla sh memor y a fter you booting t he ne w firmware from t he Ethernet networ k by issue the f ollo win g comma nds. > home ↵ > flashfs rewrite boot.bin ↵ ( this command is av ailable fo r update b oot code only) [...]

Herita g e Series ADSL Br id g e/ Router 5-3 Mana g in g the xDSL Router 5.3 SNMP The xDSL Router pro vides SNMP agen t support stan dard MIBs. SNMP is al so used in ternally for co nfigurati on of th e router. The active SNMP agent within t he Router accepts SNMP requests fo r status , statisti cs, and confi guration updat es. Commu nication w ith[...]

5-4 Mana g in g the xDSL Router[...]

Herita g e Series ADSL Brid g e/ Router 6-1 xDSL Link Performance Statistics Chapter 6 xDSL Link Performance Statistics To see the xDSL link performance statis tics, you can use the serial console port or the Ethernet interface to access the command line interface. After power up wait till xDSL LED glows steadily. This condition indicates Router ha[...]

6-2 xDSL Link Performance Statistics[...]

Herita g e Series ADSL Br id g e/ Router 7-1 Command Sets for Command Line In terface Chapter 7 Command Sets for Command Line Interface Command line interface conventions ! Command line len gth may be up to 90 characters lo ng. ! The command li ne interface is ca se-sensitive ! Parameters in between [ and ] are optional ! Parameters in between <[...]

7-2 Command Sets for Command Line In terface Basic system com mand sets 1. <process>, <process> <command> Syntax: <process> <command> <process> <process> version home home <command> Description: In these commands, “ <process> ” can be a ny of a list of pr oc ess names k no wn to the c ons ol[...]

Herita g e Series ADSL Br id g e/ Router 7-3 Command Sets for Command Line In terface When the console is at the prompt of a particular process, the command " home <command> " or " home <process> <command> " may be used to execute a command as if the user had typed "home" followed by " <comman[...]

7-4 Command Sets for Command Line In terface DSL> ip help Commands are: arp config device disable enable help ipatm nat norelay ping relay rip route routes stats subnet Type "help all" or "help <command>" for more details DSL> ip help arp arp syntax: arp <cmd> - execute arp subcommand arp help - list subcommand[...]

Herita g e Series ADSL Br id g e/ Router 7-5 Command Sets for Command Line In terface Commands for ISFS and FLASHFS pr ocess 1. ISFS and FLASHFS overview The Router requ ir ing st or age of c onfigur a tion da ta should make u se of the ISFS file system. T he FLA SHFS file syste m provides p ermanent stora ge of files an d is not normally used othe[...]

7-6 Command Sets for Command Line In terface 3. isfs ls | flashfs ls Syntax: isfs ls flashfs ls [-l] Description: The ls command allows a console user to list the files present in the filesystem. The FLASHFS ‘ -l ’ option displays more d etailed inf orma tio n (logica l address with in FLASH a nd linked li st inf ormati on). Example: ls 4. isfs[...]

Herita g e Series ADSL Br id g e/ Router 7-7 Command Sets for Command Line In terface Commands for Brid ge process 1. device add Syntax: device add <device> Description: This command adds a device to the bridge configuration. A ttempts to add the bridge itself or an e xisting device to t he bridge are rejected . Attempts to add unsupported de[...]

7-8 Command Sets for Command Line In terface 3. device list Syntax: device list Description: This command lis ts all the d e vices that a re currently a ttached to the bridge. It doe s n ot show th e stored c onf igura t io n (whi ch can be se en with the config print co mmand) . Example: DSL bridge> device list 4. ethertyp e Syntax: ethertype [[...]

Herita g e Series ADSL Br id g e/ Router 7-9 Command Sets for Command Line In terface 5. filter Syntax: filter Description: This command shows the current contents of the bridge ’s filter table. The MAC entries for each device are shown in turn together with the time that the MAC address was last seen by the bridge. The command also show s the cu[...]

7-10 Command Sets for Command Line In terface 7. portfilter Syntax: portfilter [<source port> all|<destination ports>] Description: The portfilter command a llows c ontrol over the brid ge’s forwarding a nd broa dcasti ng behavi or . By defa ult, when a multic a st or an unkno wn packet is rec e ived on a port (referred to above as th[...]

Herita g e Series ADSL Br id g e/ Router 7-11 Command Sets for Command Line In terface 8. status Syntax: Status Description: This command sh ows the s ta tus of the bridge a nd its ports. The sta t us informati on for a port includes the SN MP type info rmation about time exceeded packets, packets disc arded, etc. It also includes the broadca st hi[...]

7-12 Command Sets for Command Line In terface 2 × (forwarddelay - 1) ≥ maxage maxage ≥ 2 × (hellotime + 1) Configuratio n saving saves this informat ion. By de f ault the forward delay time is se t to 15 second s. Example: DSL bridge> spanning forwarddelay 10 ; Sets the forwar din g dela y to 1 0 seconds. 11. spanning hell otime Syntax: sp[...]

Herita g e Series ADSL Br id g e/ Router 7-13 Command Sets for Command Line In terface 13. spanning port <number> The port comma nd s, d escribed in subse quent secti ons, control the configur a tion of the bridge ’s ports s o far a s the opera tion of t he spanning tre e protoc ol is co nc e rned. Por ts ar e numbere d from 1 . Every port [...]

7-14 Command Sets for Command Line In terface 16. spanning port <number> pri ori t y Syntax: spanning port <number> priority [<portpriority>] Description: Reads or sets the prior ity of the port. The priority may be any value between 0 and 255. Th e priority is used in c onjunction with t he pathcost to determine the best root to [...]

Herita g e Series ADSL Br id g e/ Router 7-15 Command Sets for Command Line In terface 18. spanning status Syntax: spanning status Description: Reports the sta tus of the sp anning tr e e. If spa nni ng tre e opera t ion i s disabled, a mes sage is prin ted to that effect and no o t her informat ion is displayed. W hen spa n ning tree operati on is[...]

7-16 Command Sets for Command Line In terface Commands for DHCP serv er process 1. dhcpserver config Syntax: dhcpserver config [add <text>|confirm|delete|flush] Description: This com ma nd display s or e dits the curr ent conf igura tion of the DHCP server . T o displa y c urre nt c onfigura tion, prov i d e no arguments to the command. Use o[...]

Herita g e Series ADSL Br id g e/ Router 7-17 Command Sets for Command Line In terface 2. dhcpserver status Syntax: dhcpserver status Description: This command provide s a summary of all lea ses kn own to the server on each interfac e in turn. It also show s remainin g available IP addresses (i. e . those wi th n o specifie d lease time, or client [...]

7-18 Command Sets for Command Line In terface Commands for DHCP Client process 1. dhcpclient confi g Syntax: dhcpclient config Description: This com ma nd display s the c u r rent confi guratio n of th e DHCP clie nt, including selected DHCP optio ns. Example: DSL> dhcpclient config --- DHCP client configuration file: ‘//isfs/dhclient.conf’ [...]

Herita g e Series ADSL Br id g e/ Router 7-19 Command Sets for Command Line In terface Syntax: ip device add <i/f> <type> <file> [mtu <size>] [<IP address>|dhcp] ip device Description: The ip device add co mmand adds an interface to the confi guration of the IP stack. The last parameter of the command w ould nor mally [...]

7-20 Command Sets for Command Line In terface 1. arp Syntax: arp add <i/f> <IP address> <MAC address> arp delete <i/f> <IP address> arp flush arp [list] arp help [all|<cmd>] Description: Allows display a nd manip ulatio n of the A RP table: the list of IP addresses and correspo nding MAC a ddresses obtai ned by A[...]

Herita g e Series ADSL Br id g e/ Router 7-21 Command Sets for Command Line In terface been automatica lly a dded aga in, ha ving been discover ed by means of the ARP protoc ol.) 2. config Syntax: config [save] Description: Displays the IP c onfi gurati on (not inc ludi ng the “ snmp ” configur a tion), or saves it i n flash me mor y. The func [...]

7-22 Command Sets for Command Line In terface device add <i/f> <type> [<file>] [mtu <size>] [<IP address>] device delete <i/f> device flush Description: Displays the interfaces that IP is configured to use, or adds an interface to the config uration, or de le tes an in terf a ce, or all interfaces, from the c onf[...]

Herita g e Series ADSL Br id g e/ Router 7-23 Command Sets for Command Line In terface //edd vlane //lane flane //lec1 bridge //bridge IP-over-ATM atm //q93b atmpvc //atm Loopback loop - “ <mtu> ” specifies the MTU ( ma ximu m transmissio n unit); that is, t he size of the largest da ta gram (e xclud ing med ia-specific hea ders) that IP [...]

7-24 Command Sets for Command Line In terface Configur a tion savin g saves the interfa ce confi guratio n. Example: DSL> ip device # type dev file IP address device ether ether //nice mtu 1500 192.168.2.1 device vlane ether //lane mtu 1500 192.168.55.1 DSL> ip device add loo p loop 127.0.0.1 Change will have no effe ct until after config sav[...]

Herita g e Series ADSL Br id g e/ Router 7-25 Command Sets for Command Line In terface DSL> ip device # type dev file IP address device ether ether //nice mtu 1500 192.168.2.1 device vlane ether //lane mtu 1500 192.168.56.3 6. get Syntax: get <file> Description: Reads and executes commands from a file. The commands in the file are in the s[...]

7-26 Command Sets for Command Line In terface Description: Displays or sets the ATMARP server used fo r an interface, which must be an IP-over-ATM interface usin g SVCs. The in terface name is optional w hen di splaying: i f omitted, the A TM ARP ser vers for all such interfaces are listed. (Since currently there can only be on e such interface, th[...]

Herita g e Series ADSL Br id g e/ Router 7-27 Command Sets for Command Line In terface Description: Displays or sets idle ti me-out for IP-over-A TM SVCs: if there is no traffic on an SVC for th is period, then it will be disconnected. (It might be disc onnec t e d befor e this period i n order to ma ke room for new connec t ions. ) There is no way[...]

7-28 Command Sets for Command Line In terface myswitch> ip ipatm pvc ad d atm 62/192.168.4.32 b 1 myswitch> ip ipatm pvc ipatm pvc atm 60//60000 A3 ipatm pvc atm 61//50000 B1 ipatm pvc atm 62/192.168.4.32/60000 B1 13. iphostname Syntax: iphostname add <IP address> <name> iphostname flush iphostname list iphostname help [all|<cm[...]

Herita g e Series ADSL Br id g e/ Router 7-29 Command Sets for Command Line In terface relay vlane vlane 15. ping Syntax: ping <IP address> [<ttl> [<size>]] Description: Sends a n IC M P Echo me ssage to the specified IP address. “ <ttl> ” (default 30) is the TTL (time-to-live) to use. A crude “ traceroute ” function[...]

7-30 Command Sets for Command Line In terface mapping exists. “ <protocol> ” should be either “ UDP ” or “ TCP ”; it can be omitted, but that is not very useful. For “ portname read ”, the f ile is in the same format as //isfs/ services, whic h is the same as the output from “ portname list ”. The “ portname ” command [...]

Herita g e Series ADSL Br id g e/ Router 7-31 Command Sets for Command Line In terface forwarding is disabled. Example: DSL> ip relay No relaying is being performed DSL> ip relay ether vlane for ward relay ether vlane forward DSL> ip relay ether for w ard relay ether ether relay ether vlane forward DSL> ip relay ether vlane relay ether [...]

7-32 Command Sets for Command Line In terface Description: Displays the RIP versi ons that will be a ccepted a nd sent on ea ch interface. Example: DSL> ip rip allowed rip send ether 2 rip send vlane 2 rip accept ether 1 2 rip accept vlane 1 2 20. rip boot Syntax: rip boot Description: Broadc asts a re quest for R IP infor matio n from other m a[...]

Herita g e Series ADSL Br id g e/ Router 7-33 Command Sets for Command Line In terface 22. rip killrelay Syntax: rip killrelay <relay> Description: Deletes a RIP relay. See “ rip relay ” for infor ma tion on RIP re la ys. 23. rip poison Syntax: rip poison [off] Description: Sets or clears the “ poisoned reverse ” flag. If this flag is[...]

7-34 Command Sets for Command Line In terface Description: Displays the c onf igured RI P relays. See “ rip relay ” for informa tio n on RIP rela y s 26. rip send Syntax: rip send [all|<i/f>] [none|<version>*] Description: Controls which version or versi ons of R IP (RIP version 1, R FC 1058, or RIP version 2, RFC 1723) . TCP/IP wil[...]

Herita g e Series ADSL Br id g e/ Router 7-35 Command Sets for Command Line In terface more specifi c route), ff:ff:ff:0 w ould match a Class C network, and ff:ff:ff:ff i s a route to a single host . (Note: the default is not alw ays sensible; in particular , if “<dest>” is 0.0.0.0 then it would be bett er for the mask to default to 0:0:0[...]

7-36 Command Sets for Command Line In terface 28. routeflush Syntax: routeflush [<i/f>] [all] Description: Removes routes from the route table. If “ <i/f> ” is specified, only routes through the named interface are remo ved. If “ all ” is not specified, o nly host rout es (those with a mas k of ff:ff:ff:ff) are removed. The “ [...]

Herita g e Series ADSL Br id g e/ Router 7-37 Command Sets for Command Line In terface subnet add <name> <i/f> <IP address> <mask> subnet delete <name> subnet flush Description: Lists defined su bnets; defin es a subnet; de letes a subnet de finition; or deletes all subne t definiti ons. “ <name> ” is a label[...]

7-38 Command Sets for Command Line In terface Commands for NAT process 1. ip nat Syntax: ip nat add|delete <i/f name> Description: This command ad d s or removes NAT functio nality from the na med interface. The interface name is the name as listed by the ip device command. NAT sh ould always be ena bled only on t he interfa ce connectin g to[...]

Herita g e Series ADSL Br id g e/ Router 7-39 Command Sets for Command Line In terface The nat inbound add command a llow s pa ckets ar riving on a specific port and IP protocol to be forwarded to a machine on the private netw ork. <i/f> is an interface name as shown by th e nat interface list command; <port> is the destinati on UDP or [...]

7-40 Command Sets for Command Line In terface Hash table size per interface: 128 (512 bytes) Total: 512 bytes Fragment table size per interface: 32 (640 bytes) Total: 640 bytes Max queued buffers: 16 Fragment timeout: 30 Support for incoming fragments: enabled Support for outgoing fragments: enabled Session timeouts: ICMP query: 10 UDP: 30 TCP (est[...]

Herita g e Series ADSL Br id g e/ Router 7-41 Command Sets for Command Line In terface show deta ile d infor ma tion on each ses sion, but o nly prints out the total number of a c tive, ti med out a nd available sessi ons. Example: > nat sessions ppp Proto Age NAT port Private address/port Public address/port TCP 34 1024 192.168.219.38/3562 194.[...]

7-42 Command Sets for Command Line In terface Commands for PPP proce ss 1. Console object types The ppp process presents its setup in te r ms of a number of distinct object type s: The upper limit on the number of each of these objects permitted in a system is config ured using the ‘ config resourc e ’ console command. The current state of each[...]

Herita g e Series ADSL Br id g e/ Router 7-43 Command Sets for Command Line In terface 3. <channel> disable Syntax: <channel> disable Description: Clear the enable flag for a PPP chan nel. Thi s is the defa ult setti ng. Disabling doe s not re move other c o nfigured infor mati on a bout thi s channel. In the PPP state machine, this set[...]

7-44 Command Sets for Command Line In terface 6. <channel> echo every Syntax: <channel> echo every <seconds> Description: Echo is an LCP packe t, which is used t o test an establis hed PPP link. It solicits a pin g-like reply fro m th e far end. This com mand sets a channel to conf irm t he cont inued presence of an open PPP co nn[...]

Herita g e Series ADSL Br id g e/ Router 7-45 Command Sets for Command Line In terface Configur a tion savin g does not sa ve the le arned sta te. 9. <channel> info Syntax: <channel> info [all] Description: Provide i nf ormati on a bout the curr e nt se ttin gs of this c hannel. T his includes all c onfi gured sta t e, a nd also cur r e[...]

7-46 Command Sets for Command Line In terface parame te r negotiat ion is no t converg ing. Call with no a rgume nt to find the cur r ent setti ng. The default value is 5 . Configura tion saving sa ves this inf ormatio n. 13. <channel> lcpma xterminate Syntax: <channel> lcpmaxterminate [<n>] Description: Set the Max-T ermina te pa[...]

Herita g e Series ADSL Br id g e/ Router 7-47 Command Sets for Command Line In terface driver. Normal limits are 0 o nly for port , 0 only for VP I, 1..1023 for VCI. If a single argume nt non e is supplied, any current connect ion is torn down. This is equivalent to sv c none on the chan nel. In the PPP state machine, providi ng a link of this form[...]

7-48 Command Sets for Command Line In terface established U B R. Example: > ppp 3 qos cbr pcr 10000 ; set channe l 3 to be CBR limited at 10000 cell s/sec 17. <channel> remo teip Syntax: <channel> remoteip [<ipaddress>] Description: If a PPP link is esta bli shed usin g IPCP , this call cause s the channel to provide the g iven[...]

Herita g e Series ADSL Br id g e/ Router 7-49 Command Sets for Command Line In terface assumed. Providin g a n SVC setting un sets any PVC s e tting. S ee the pvc comma nd. Configur a tion savin g saves this informa tio n. By defa ult a channe l has no connec t ion inf orma tion. Example: > ppp 3 svc 47.00. 83.01.03.0 0.00.00.00 .00.00.00. 00.00[...]

7-50 Command Sets for Command Line In terface Configur a tion savin g saves this informa tio n. By defa ult no logi n is performed. 21. bcp Syntax: bcp stp|nostp Description: This command describes parameters for BCP, the Bridge Control Protocol, w hich is use d to t ransport M AC (E the r net) p ackets ove r the PPP link. See the prot oco l confor[...]

Herita g e Series ADSL Br id g e/ Router 7-51 Command Sets for Command Line In terface 23. interface <n> s t ats Syntax: interface <n> stats Description: The interface is regarded by the op erat ing sys tem as an Et hernet -like device like other Ethernet d evices. It also provides a n ifEntry to SNMP providing basic i nformatio n a bou[...]

7-52 Command Sets for Command Line In terface Commands for SNMP configuration 1. access Syntax: access [read | write] <community> [<IP addr>] access delete <community> [<IP addr>] access flush access list Description: The “ read ” and “ write ” options confi gure a c ommunity name tha t can be used for read-only or r[...]

Herita g e Series ADSL Br id g e/ Router 7-53 Command Sets for Command Line In terface 2. config Syntax: config [save] Description: Displays the c onfig uratio n (a s from “ access list ” and “ trap list ” together), or saves it to flash me mory. Example: DSL> snmp confi g access read public access write xyzzy 192.168.4.73 trap add publi[...]

7-54 Command Sets for Command Line In terface Commands for DSL proce ss 1. show rate Syntax: Show rate Description: This command d ispla ys the cha nnel data of the xDS L link. It wi ll not return any message if xDSL link i s not establis hed yet. 2. show defect Syntax: show defect Description: This command d ispla y s the d e f e cts d ata of the [...]

Herita g e Series ADSL Br id g e/ Router 7-55 Command Sets for Command Line In terface available) 7. mode glite Syntax: mode glite Description: Set G.lite mode of ADSL lin k ( A DSL Router whic h supp orts A nnex A available) 8. mode gdmt-dbm Syntax: mode gdmt-dbm Description: Set G.dmt DBM m ode of ADS L link (ADSL R outer which supp orts Annex C [...]

7-56 Command Sets for Command Line In terface Description: Set SHDS L Router t o be C PE whic h suppor ts Anne x A , Annex B or auto detection. 13. mode cpe-a Syntax: mode cpe-a Description: Set SHDS L Router to be C PE whic h suppor ts A nnex A . 14. mode cpe-b Syntax: mode cpe-b Description: Set SHDS L Router to be C PE whic h suppor ts A nnex B [...]

Herita g e Series ADSL Br id g e/ Router 7-57 Command Sets for Command Line In terface This command d ispla y s the line d a ta of the xDSL lin k. It will not return any message if xDSL link i s not establis hed yet. 19. show perf Syntax: show perf Description: This command di splays the performa nce counters data of the xDSL link. It will not ret [...]

7-58 Command Sets for Command Line In terface[...]

Herita g e Series ADSL Brid g e/ Router 8-1 DHCP Server Operation Chapter 8 DHCP Server Operation 8.1 DHCP Server overview This section describes the general operation of the DHCP server. The DHCP protocol allows a host which is unknown to the network administrator to be automatica lly assigned a new IP address out of a pool of IP addresses for its[...]

8-2 DHCP Server Operation dhcpd.leases file to gain information about wh ich leases have been assigned. New leases are appended to the end of the lease file. In order to prevent the file from becoming arbitrarily large, the server periodically creates a new dhcp.leases file from its in-memory lease database, controlled by the values of DHCP_LEASE_U[...]

Herita g e Series ADSL Brid g e/ Router 8-3 DHCP Server Operation Multiple address ranges may be specified as follows: subnet 239.252.197.0 ne tmask 255.255.255.0 { range 239.252.197.10 239.252.197.107; range 239.252.197.113 239.252.197.250; } If a subnet will only be provided with BOOTP service and no dynamic address assignment, the range clause c[...]

8-4 DHCP Server Operation 8.3.4 Options DHCP (and also BOOTP with Vendor Extensions) provide a mechanism whereby the server can provide the c lient with information about how to configure its network interface (e.g., subnet mask), and also how the client can access various network services (e.g ., IP routers). These options can be specified on a pe[...]

Herita g e Series ADSL Brid g e/ Router 8-5 DHCP Server Operation 8.4.1 Network topology Declarations about network topology include the shared-network and the subnet declarations. If clients on a subn et are to be assigned addresses dynamically, a range declaration must appear within t he subnet declaration. For clients with statically assigned ad[...]

8-6 DHCP Server Operation on which the client is booting. If it do esn’t find any such entry, it then tries to find an entry which has no fixed-address parameter. If no such entry is found, then DHCP acts as if there is no entry in the dhcpd.conf file for that client, even if there is an entry for that client on a different subnet or shared netwo[...]

Herita g e Series ADSL Brid g e/ Router 8- 7 DHCP Server Operation Host host hostname { [ parameters ] [ declarations ] } There must be at least one host statement for every BOOTP client that is to be served. Host statements may also be sp ecified for DHCP clients, although this is not required unle ss booting is only enabled for known hosts. If it[...]

8-8 DHCP Server Operation deny unknown-clients; The unknown-clients flag is used to tell the DHCP server whether or not to dynamically assign addresses to unknown clients. Dynamic address assignment to unknown clients is allo wed by default. bootp allow bootp; deny bootp; The bootp flag is used to tell the DHCP server whether or not to respond to B[...]

Herita g e Series ADSL Brid g e/ Router 8-9 DHCP Server Operation for DHCP clients. filename filename " filenam e”; The filename statement can be used to specif y the name of the initial boot file which is to be loaded by a client. The filename should be a filename recognizable to whatever file transfer protocol the client can be expected to[...]

8-10 DHCP Server Operation Date should be the date on which all a ssigned BOOTP leases will end. The date is specified in the form W YYYY/MM/DD HH:MM:SS W is the day of the week expressed as a number from zero (Sunday) to six (Saturday). YYYY is the year, including the century. MM is the month expressed as a number from 1 to 12. DD is the day of th[...]

Herita g e Series ADSL Brid g e/ Router 8-11 DHCP Server Operation is equivalent to host joe { hardware ethernet 08:00:2b:4c:29:32; fixed-address joe.fugue.c om; option host-name "joe"; } An option host-name statement within a host declaration will override t he use of the name in the host declaration. server-identifier server-identifier [...]

8-12 DHCP Server Operation option time-offset int3 2; The time-offset option specifies the offset of the client’s subnet in seconds from Coordinated Universal Time (UTC). option routers ip-address [, ip-address ... ]; The routers option specifies a list of IP addresses for routers on the client’s subnet. Routers should be listed in order of pre[...]

Herita g e Series ADSL Brid g e/ Router 8-13 DHCP Server Operation option host-name strin g; This option specifies the name of the client. The name may or may not be qualified with the local domain name (it is preferable to use the domain-name option to specify the dom ain name). See RFC 1035 for character set restrictions. option boot-size uint1 6[...]

8-14 DHCP Server Operation option policy-filter ip-address ip-address [, ip-address ip-address ...]; This option specifies policy filters for non-local source routing. The filters consist of a list of IP addresses and masks which specify destination/mask pairs with which to filter incoming source routes. Any source routed datagram whose next-hop ad[...]

Herita g e Series ADSL Brid g e/ Router 8-15 DHCP Server Operation subnet.. option perform-mask-discovery fla g; This option specifies whether or not the client should perform subnet mask discovery using ICMP. A value of 0 indicates that the client should not perform mask discovery. A value of 1 means that the client should perform mask discovery. [...]

8-16 DHCP Server Operation option arp-cache-timeout uint3 2; This option specifies the timeout in seconds for AR P ca che entries option ieee802-3-encapsulation fla g; This option specifies whether or not the client should use Ethernet Version 2 (RFC 894) or IEEE 802.3 (RFC 1042) encapsulation if the interface is an Ethernet. A value of 0 indicates[...]

Herita g e Series ADSL Brid g e/ Router 8-1 7 DHCP Server Operation preference. option netbios-name-servers ip-address [, ip-address ... ]; The NetBIOS name server (NBNS) option specifies a list of RFC 1001/1002 NBNS name servers listed in order of preference. option netbios-dd-server ip-address [, ip-address ... ]; The NetBIOS datagram distributio[...]

8-18 DHCP Server Operation[...]

Herita g e Series ADSL Brid g e/ Router 9-1 DHCP Client Configuration Chapter 9 DHCP Client Configuration This section describes basic configuration options for the DHCP Client; these are placed into an ASCII file wh ich is read by the system at startup (dhclient.con f) via ISFS (which in turn may be retrieved from FLASH, if the file exists there).[...]

9-2 DHCP Client Configuration 9.1 Protocol Timing The timing behaviour of the client need not be configured by the user. If no timing configuration is provided by the user, a reasonable timing behaviour will be used by default - one which results in timely updates without placing an inordinate l oad on the server. The following statements can be us[...]

Herita g e Series ADSL Brid g e/ Router 9-3 DHCP Client Configuration arrives. By default, the select-timeout is zero seconds - that is, the client will take the first offer it sees. 9.1.4 Reboot reboot time; When the client is restarted, it first t ries to reacquire the last address it had. This is called the INIT-REBOOT state. If it is still att [...]

9-4 DHCP Client Configuration Option s. DHCP Options are defined in [3], although an DHCP client only supports a limited subset of those described there 9.2.1 Request request [ option ] [, ... optio n]; The request statement causes the client to request that any server responding to the client send the client its values for t he specified options. [...]

Herita g e Series ADSL Brid g e/ Router 9-5 DHCP Client Configuration 9.3.2 Interface interface " nam e" { declarations ... } A client with more than one network interface may req uire different behaviour depending on which interface is being configured. All timing parameters and declarations other than lease and alias declarat ions can b[...]

9-6 DHCP Client Configuration Ethernet encapsulation Default TCP TTL TCP keep-alive interval TCP keep-alive data size The following documentation, adapte d from manual pages provided by the Internet Software Consortium, gives the format of allowed DHCP options which may be specified in the configuration file. 9.4.1 Option statements DHCP option sta[...]

Herita g e Series ADSL Brid g e/ Router 9- 7 DHCP Client Configuration two-digit hexadecimal numbers sepa rated by colons. For example: option option-133 "my-option-133-text"; option option-129 1:54:c9:2b:47; Because DHCP does not know the format of these undefined option codes, no checking is done to ensure the correctness of the entered[...]

9-8 DHCP Client Configuration[...]

Herita g e Series ADSL Brid g e/ Router A-1 Appendix Appendix A Product Specifications PC interface 10Base-T or 10/100Base-T Ethernet through RJ-45 connector, or 10/100Base-T Ethernet 4-port Stackable Switch Hub xDSL interface xDSL line through RJ-11 connector Console Port RS-232 interface Standard Compliance ADSL: ANSI T1.413 issue2 ITU-T G.992.1 [...]

A-2 Appendix ATM Forum INU 3.0, 3.1 and 4.0 signaling*** ATM Forum ILMI 4.0*** ATM Forum LANE 1.0 client, MTU=1516, over SVC only*** ATM supports AAL5, AAL3/4 and AAL0 ATM Traffic shaping supports CBR and UBR OAM F4 and F5 segment end-to-end loopback are supported(F4 on all VPIs, F5 on VIP 0 only)*** Transparent Bridging features conformance to IEE[...]

Herita g e Series ADSL Brid g e/ Router A-3 Appendix Operating Environment Temperature 0 to 45 ∘ C ambient Humidity 5% to 95%(non-condensing) *** Some models does not support Power Adaptor The Heritage xDSL Router is powered by a 9V or 12V DC 1A power adaptor, which included in this package, with positive polarity inside and negative polarity out[...]

A-4 Appendix Appendix B Troubleshooting This chapter is intended to help you troubleshoot problems you may encounter while setting up and using the Modem. It also describes some common hardware and software problems and gives some suggestions to troubleshoot them. B.1 Diagnostics with the LEDs Most hardware problems can be diagnosed and solved by c[...]

Herita g e Series ADSL Brid g e/ Router A-5 Appendix B.2 Problems when configure the Modem via the console port ! Can’t see any message from the configuration screen - Make sure the cable connection from the Modem’s console port to the computer being used as a console is securely connected. - Make sure the terminal emulat ion software is access[...]

A-6 Appendix B.4 Problems when accessing the Internet or remote network ! Cant’s access the Internet or remote network There are four possibilities to causes this problem 1. The connection between the computer and the Modem 2. The connection between the Modem and your NSP 3. The connection between your NSP and your ISP 4. The connection between y[...]

Herita g e Series ADSL Brid g e/ Router A- 7 Appendix - Check that IP Routing is enabled at the local and th e remote end. - Make sure he IP addresses of the local and remote networks belong to different IP sub networks. - Make sure that there is an existing route to the remote network. - Make sure that there is a route back from the remote network[...]

A-8 Appendix Appendix C Glossary 10Base-T IEEE 802.3 standard for the use of Ethernet LAN technology over unshielded twisted pair wiring, running at 10Mbps. 100Base-T IEEE 802.3u standard for the use of Ethernet LAN technology over unshielded twisted pair wiring, running at 100Mbps. ADSL Asymmetric Digital Subscriber Line - Technology that delivers[...]

Herita g e Series ADSL Brid g e/ Router A-9 Appendix adjacent segment is passed across th e bridge. A bridge operates at Layer 2 of the OSI reference model. CHAP Challenge Handshake Authentication Protocol. A security protocol supported under Point-to-Point Protocol (PPP) used to prevent unauthorized access to devices and remote networks. Uses encr[...]

A-10 Appendix Ethernet address Sometimes referred to as a hardware address. A 48-bits long number assigned to every Ethernet hardwa re device. Ethernet addresses are usually expressed as 12-character hexadecimal numbers, where each hexadecimal character (0 through F) represents four binary bits. Do not confuse the Ethernet address of a device with [...]

Herita g e Series ADSL Brid g e/ Router A-11 Appendix ITU International Telecommunication Union - United Nations specialized agency for telecommunications LAN Local area network - A privately owned network that offers high-speed communications channels to connect information processing equipment in a limited ge ographic area. (usually within a sing[...]

A-12 Appendix PPP Point-to-Point Protocol - A Data Li nk layer protocol that provides asynchronous and synchronous connectivity between computer/network nodes. It define s how packets of information are exchanged between computers or network nodes connect via a point-to-point connection (as oppose d to multipoint or broadcast). Includes standardiza[...]

Herita g e Series ADSL Brid g e/ Router A-13 Appendix A list of networks maintained by each router on an internet. Information in the routing table he lps the router determine the next router to forward packets to. Serial port A connector on the back of the workstation through which data flows to and from a serial device. Server A device or system [...]

A-14 Appendix TCP/IP Transmission Control Protocol/Internet Protocol - An open network standard that defines how devices from different manufacturers communicate with each other over one or more interconnected networks. TCP/IP protocols are the foundation of the Internet, a worldwide network of networks connecting businesses, governments, researche[...]

Herita g e Series ADSL Brid g e/ Router A-15 Appendix An RJ-11 wall jack usually has four pins; an RJ-45 wall jack usually has eight pins. WAN Wide Area Network - A network that consists of nodes connected by long-distance transmission media, such as telephone lines. WANs can span a state, a country, or even the world.[...]

A-16 Appendix Appendix D Government compliance notices D.1 FCC compliance This equipment complies with Part 68 of the FCC Rules. On this equipment is a label that contains, among other inform ation, the FCC registration number and Ringer Equivalence Numb er (REN) for this equipment. You must, upon request, provide this info rmation to your telephon[...]

Herita g e Series ADSL Brid g e/ Router A-1 7 Appendix D.2 DOC compliance information NOTICE: The Canadian Department of Communications label identifies certified equipment. This certificat ion means that the equipment meets certain telecommunications network protective, opera tional and safety requirements. The Department does not guarantee the eq[...]

A-18 Appendix D.3 European CTR 21 compliance The equipment has been approved in accordance with Council Decision 98/482/EC for pan-European single terminal connection to t he public switched telephone network (PSTN). However, due to differences between the individual PSTNs provided in diffe rent countries, the approval does not, of itself, give an [...]