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Router Memory

Cisco 1600 Series Router Hardware Installation Guide

1-8

Run-From-RAM Architecture

With RFR, the Cisco IOS image is stored in Flash memory (usually in compressed form),
but is loaded into RAM before being used to operate the router. The running software image
then resides in RAM, so a new software image can be downloaded and copied over the
software image stored in Flash memory.

In RFR routers, only a minimal boot-helper image is stored in the ROM for disaster
recovery. Initial loading of a software image into Flash memory is done over the console
port or the local Ethernet.

Because the Cisco IOS image is stored in compressed form in Flash memory and then
decompressed when loaded into RAM, the standard configuration for the RFR models
contains less Flash memory but more DRAM than the RFF models.

Table 1-3 is a summary comparison of these two memory architectures.

Table 1-3

Memory Architecture Comparison

Feature

Run-From-Flash Routers

Run-From-RAM Routers

Cisco IOS software
online download

Yes, when using Dual Flash Bank memory

Yes

Flash memory use

• Stores uncompressed Cisco IOS

software image.

• The Flash PC card cannot be removed

when the router is operating.

• Stores compressed Cisco IOS software

image.

• The Flash PC card can be removed after

the router has finished booting up and
has passed the power-on self-test.

RAM use

• Packet memory

• Routing tables

• Dynamic memory used by Cisco IOS

software

• Packet memory

• Routing tables

• Dynamic memory used by Cisco IOS

software

• Running uncompressed Cisco IOS

software image

DRAM capacity

• Standard: 2 MB onboard

• Maximum: 18 MB (with 16-MB

SIMM)

• Standard: 8 MB onboard

• Maximum: 24 MB (with 16-MB

SIMM)

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Содержание 1601 - Router - EN

Страница 1: ...al subscription You can also access Cisco documentation on the World Wide Web at http www cisco com http www china cisco com or http www europe cisco com If you are reading Cisco product documentation on the World Wide Web you can submit comments electronically Click Feedback in the toolbar and select Documentation After you complete the form click Submit to send it to Cisco We appreciate your com...

Страница 2: ...SDN telephone to a Cisco 1604 Troubleshooting Describes how to isolate problems you might encounter with the router or to rule out the router as the source of the problem Configuring the ISDN Line Describes how to order and configure Integrated Service Digital Network ISDN Basic Rate Interface BRI for Cisco 1600 series routers Hardware Specifications and Cable Pinouts Contains router hardware spec...

Страница 3: ...ily injury Before you work on any equipment you much be aware of the hazards involved with electrical circuitry and familiar with standard practices for preventing accidents To see translations of the warnings that appear in this document refer to the regulatory compliance and safety information document that came with your router Waarschuwing Dit waarschuwingssymbool betekent gevaar U verkeert in...

Страница 4: ... al corrente delle pratiche standard per la prevenzione di incidenti Advarsel Dette varselsymbolet betyr fare Du befinner deg i en situasjon som kan føre til personskade Før du utfører arbeid på utstyr må du vare oppmerksom på de faremomentene som elektriske kretser innebærer samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker Aviso Este símbolo de aviso indica perigo Encontra ...

Страница 5: ...l to medium remote Ethernet LANs to regional and central offices over multiple WAN connections This chapter contains the following sections Router Features WAN Interface Cards Rear Panel Connectors Router Memory Unpacking the Router Equipment That You Must Provide Figure 1 1 Cisco 1600 Series Router Front All Models H6861 Cisco 1600 S E R I E S ...

Страница 6: ...onnections supported by each model One fixed WAN port except for the Cisco 1605 Refer to Table 1 1 for more information about the WAN connections supported by each model One slot for a WAN interface card for flexibility in choosing WAN connections that the router supports Refer to the section WAN Interface Cards later in this chapter for more information about WAN interface cards Flash memory PC c...

Страница 7: ...n integrated 56 kbps DSU CSU2 2 DSU CSU data service unit channel service unit Cisco 1603 One 10BaseT One AUI ISDN BRI S T Supports one ISDN BRI connection An ISDN BRI connection consists of two 64 kbps B channels and one 16 kbps D channel Cisco 1604 One 10BaseT One AUI One ISDN BRI U Supports routing over an ISDN BRI connection One ISDN BRI S T with integrated NT13 Supports one additional ISDN de...

Страница 8: ...figuration refer to the Cisco WAN Interface Cards Hardware Installation Guide document that comes with the card You received this document if you ordered a WAN interface card Rear Panel Connectors Figure 1 2 through Figure 1 6 illustrate the connectors for each of the five router models Figure 1 2 Cisco 1601 Rear Panel Figure 1 3 Cisco 1602 Rear Panel WIC DO NOT INSTALL ANY WAN MODULE WITH POWER O...

Страница 9: ...H POWER ON H7185 10 BASE T ETHERNET Ø AUI LNK OK OK ISDN BRI Ø S T CONSOLE FLASH PC CARD 14 VDC WIC DO NOT INSTALL ANY WAN MODULE WITH POWER ON H7186 10 BASE T ETHERNET Ø AUI LNK OK ISDN BRI Ø U CONSOLE NT 1 ISDN PHONE OK FLASH PC CARD 14 VDC WIC DO NOT INSTALL ANY WAN MODULE WITH POWER ON 10 BASE T ETHERNET Ø AUI H10374 LNK OK CONSOLE ETHERNET 1 10 BASE T LNK OK FLASH PC CARD 14 VDC ...

Страница 10: ...RD All Slot for the Flash PC card The router is shipped to the customer with the card already installed SERIAL Ø Cisco 1601 Connects the router to serial WAN services such as leased lines Frame Relay 56 kbps services SMDS and X 25 SERIAL Ø 56K DSU CSU Cisco 1602 Connects the router to 56 kbps and dataphone digital service DDS through an integrated 56 kbps DSU CSU ISDN BRI Ø S T Cisco 1603 Connects...

Страница 11: ...t be used to download new software to Flash memory because it would attempt to overwrite itself However when you are using Dual Flash Bank memory you can download the new software image into a different Flash memory partition To download a new software image without using Dual Flash Bank memory a boot helper image called XBOOT has been added to the ROM on the RFF models The boot helper image is a ...

Страница 12: ...guration for the RFR models contains less Flash memory but more DRAM than the RFF models Table 1 3 is a summary comparison of these two memory architectures Table 1 3 Memory Architecture Comparison Feature Run From Flash Routers Run From RAM Routers Cisco IOS software online download Yes when using Dual Flash Bank memory Yes Flash memory use Stores uncompressed Cisco IOS software image The Flash P...

Страница 13: ...he xmodem or ymodem commands Flash PC card can upgraded by booting from a Cisco IOS software image stored in another Flash memory bank if using Dual Flash Bank memory Cisco IOS software image can be downloaded with the ROM boot helper over the Ethernet 0 interface Cisco IOS software image can be downloaded over the console port by using the xmodem or ymodem commands Flash PC card can upgraded by b...

Страница 14: ...1 Aug 97 14 10 by cisco Image text base 0x02005000 data base 0x02477BD0 ROM System Bootstrap Version 11 1 12 AA DEPLOYMENT RELEASE SOFTWARE f ROM 1600 Software C1600 RBOOT R Version 11 1 12 AA EARLY DEPLOYMENT RELEASE Router uptime is 12 minutes System restarted by power on System image file is flash c1600 bnsy mz booted via flash cisco 1605 68360 processor revision C with 7680K 512K bytes of memo...

Страница 15: ...w of the Router 1 11 Unpacking the Router Unpacking the Router Figure 1 7 shows the other items that come with your router All of these are in the accessory kit that is inside the box that your router came in ...

Страница 16: ...ole cable light blue RJ 45 to RJ 45 Power cord black DB 9 to RJ 45 console adapter light gray DB 25 to RJ 45 console adapter light gray Flash PC card Already installed in router Software Configuration Guide Product documentation H10382 Hardware Installation Guide Documentation CD ROM Cisco 1600 router Power supply ...

Страница 17: ...UI transceiver If connecting to an AUI Ethernet WAN interface card Optional might already be installed Phillips screwdriver If installing a WAN interface card Ethernet 10BaseT hub If connecting to a 10BaseT Ethernet RJ 45 to RJ 45 straight through cable If installing a Cisco 1603 or Cisco 1604 RJ 48S to RJ 48S cable If installing a Cisco 1602 An RJ 45 to RJ 45 straight through cable can substitute...

Страница 18: ...Equipment That You Must Provide Cisco 1600 Series Router Hardware Installation Guide 1 14 ...

Страница 19: ...ll mounting the router installing the Flash PC card connecting an ISDN telephone or installing a WAN interface card These procedures are explained in the Optional Installations chapter later in this document Before Installing Cisco 1600 series routers are shipped to you ready for desktop mounting Before making the power and network connections simply set the router on a desktop shelf or other flat...

Страница 20: ...circuit overcurrent protection Ensure that a fuse or circuit breaker no larger than 120 VAC 15A U S 240 VAC 10A international is used on the phase conductors all current carrying conductors Warning This equipment is intended to be grounded Ensure that the host is connected to earth ground during normal use Follow these steps to connect the router to power and turn it on Step 1 Connect the DC power...

Страница 21: ...el On when power is being supplied to router The SYSTEM OK LED front panel On when router software is operational This LED first blinks and then remains on continuously The OK LED rear panel next to Flash PC card slot On when the Flash memory card is correctly installed Figure 2 1 Power Cord Clip Attachment H10962 Clip Power cord ...

Страница 22: ...voltage avoid connecting the SELV circuit to the telephone network voltage TNV circuits Connecting to an AUI Ethernet You must supply an Ethernet transceiver for this connection Follow these steps to connect the router to an AUI Ethernet LAN Note Some transceivers connect directly to the router AUI port If you have this type of transceiver you do not need the AUI adapter cable You can connect the ...

Страница 23: ...through the router The LAN ACT LED front panel Blinks when there is traffic on the Ethernet LAN Figure 2 2 AUI Port to Ethernet Transceiver Connection Cisco 1601 Shown DO NOT INSTALL ANY WAN MODULE WITH POWER ON H7197 Router Ethernet AUI port DB 15 with jackscrews or slide latch BNC connector To thin Ethernet network To thin Ethernet network Ethernet transceiver Transceiver adapter cable ...

Страница 24: ... 10BASE T port Step 2 Connect the other end of the cable to one of the ports on the 10BaseT hub Step 3 Check the following LEDs LNK LED rear panel next to 10BaseT port On when the router is correctly connected to the 10BaseT Ethernet LAN LAN ACT LED front panel On when there is traffic on the Ethernet LAN Figure 2 3 10BaseT Port to Ethernet Hub Connection Cisco 1601 Shown DO NOT INSTALL ANY WAN MO...

Страница 25: ...two Ethernet Ø ports However you can use only one of the Ethernet Ø ports at any one time A second Ethernet connection must always be on the ETHERNET 1 10BASE T port The Ethernet ports can be used in one of these two combinations ETHERNET Ø 10BASE T and ETHERNET 1 10BASE T ETHERNET Ø AUI and ETHERNET 1 10BASE T Make the LAN connections for the Cisco 1605 as you would any of the other models ...

Страница 26: ...ith Two Ethernet LAN Connections DO NOT INST ALL ANY WAN MOD ULE WITH POW ER ON OK WIC OK LNK OK H10603 Router Ethernet AUI port DB 15 with jackscrews or slide latch AUI 10BaseT hub Straight through Ethernet cable BNC connector To thin Ethernet network To thin Ethernet network Ethernet transceiver 8 7 6 5 4 3 2 1 ...

Страница 27: ...r to the Cisco WAN Interface Cards Hardware Installation Guide that came with your WAN interface card Connecting the Cisco 1601 to the WAN For this step you must purchase a shielded serial transition cable from Cisco Systems The router end of the shielded serial transition cable has a DB 60 connector When you order the cable specify the appropriate connector for your WAN interface Note To ensure a...

Страница 28: ... line Synchronous modem DSU CSU or other data circuit terminating equipment DCE that you provide if connecting to a digital WAN line Step 3 Check the RDY LED on the rear panel It lights when the router is correctly connected to the modem or DSU CSU If the RDY LED is not on refer to the Troubleshooting appendix later in this guide Figure 2 5 Serial Connection Cisco 1601 DO NOT INSTALL ANY WAN MODUL...

Страница 29: ...Connect one end of the cable to the router SERIAL Ø 56K DSU CSU port Step 2 Connect the other end of the cable to the 56 kbps wall jack Figure 2 6 Figure 2 6 56 kbps Service Connection Cisco 1602 Step 3 Check the CARRIER LED on the rear panel It lights when the cable is correctly connected and the router has synchronized with the central office switch OK WIC OK LNK LNK H7200 RJ 48S to RJ 48S cable...

Страница 30: ...us voltages also are present on the system card in the area of the BRI port RJ 45 connector regardless of when power is turned off Depending on where the Cisco 1603 is being used the ISDN BRI connection can be different Follow these steps to connect the Cisco 1603 to the WAN Step 1 Use an RJ 45 to RJ 45 cable to connect the cable to the ISDN Ø S T port on the router Step 2 Do one of these steps In...

Страница 31: ...g the Router 2 13 Connecting the Cisco 1603 to the WAN Figure 2 7 NT1 Connection Cisco 1603 OK WIC OK LNK LNK H7201 NT1 device Router Straight through RJ 45 to RJ 45 cable S T port ISDN S T port ISDN link OK LED ...

Страница 32: ...ctric shock Network hazardous voltages also are present on the system card in the area of the BRI port RJ 45 connector regardless of when power is turned off Step 3 Check the following LEDs The OK LED on the rear panel next to ISDN S T port lights when the router has synchronized with the central office switch The external NT1 might have an LED indicating synchronization with the central office sw...

Страница 33: ... the Cisco 1604 to the WAN Step 1 Connect one end of the cable to the ISDN Ø U port on the router Step 2 Connect the other end of the cable directly to the ISDN BRI wall jack Figure 2 9 Figure 2 9 ISDN BRI Connection Cisco 1604 Step 3 The NT1 LED on the rear panel lights when the router has synchronized with the central office switch OK WIC OK LNK LNK LNK LNK H7202 RJ 45 to RJ 45 cable ISDN BRI wa...

Страница 34: ...tallation Guide that came with your WAN interface card Connecting the Console Port The cable and adapters required for this connection are included with the router Follow these steps to connect the router to a terminal or PC Step 1 Connect the light blue console cable to the light blue CONSOLE port on the router Figure 2 10 Step 2 Use the correct adapter to connect the other end of the cable to yo...

Страница 35: ...nsole Port You have completed the router installation and are ready to configure the router Refer to the Cisco 1600 Series Software Installation Guide for more information about configuring your router OK WIC OK LNK LNK LNK LNK H7203 Rollover console cable RJ 45 to RJ 45 Console port ...

Страница 36: ...Connecting the Console Port Cisco 1600 Series Router Hardware Installation Guide 2 18 ...

Страница 37: ...card that is installed in the router This chapter describes the supported WAN interface cards and describes the general procedure for installing any WAN interface card in any Cisco 1600 series router For information about installing and connecting a specific card refer to the Cisco WAN Interface Cards Hardware Installation Guide that came with the card This procedure describes how to install a WAN...

Страница 38: ...ewelry including rings necklaces and watches Metal objects will heat up when connected to power and ground and can cause serious burns or weld the metal object to the terminals To see translated versions of this warning refer to the document that accompanied the router Warning Before opening the chassis disconnect the telephone network cables from the card to avoid contact with telephone network v...

Страница 39: ... 14 VDC on the rear panel of the router Step 2 Loosen the captive screws on the WAN interface card slot cover on the rear panel of the router Figure 3 1 Figure 3 1 Removing the Slot Cover Cisco 1601 Shown Step 3 Remove the metal plate that covers the WAN interface card slot Step 4 Hold the WAN interface card by the front panel and line up the edges of the card with the guides Figure 3 2 DO NOT INS...

Страница 40: ...completed the installation procedure Figure 3 2 Installing the WAN Interface Card in the Router Cisco 1601 and BRI U Card Shown Step 5 Insert the card in the slot and gently push it in until the front panel of the card is flush with the rear panel of the router Step 6 Tighten the card captive screws OK WIC OK LNK H7180 WAN interface card Guides Guides ...

Страница 41: ... your router the system administrator might remove the card add a configuration file to it and then return it to you Follow these steps to install the Flash PC card Step 1 Turn the router OFF Step 2 Insert the connector end of the card in the router slot aligning the card edges along the card slot guides Step 3 Push the Flash PC card into the slot Figure 3 3 until the card is seated When the card ...

Страница 42: ...wn Note After you have powered up the router you can check that the card is functioning correctly Refer to the chapter Installing the Router earlier in this guide for information on how to power up the router H7178 Flash PC card OK WIC OK LNK Flash PC card OK LED Blue plastic eject button Flash PC card slot WAN interface card slot cover ...

Страница 43: ...ed to use subaddressing on the ISDN line For more information about using subaddressing refer to the ISDN BRI Line Configuration Requirements section in the Configuring the ISDN Line appendix Before Installing the Telephone This procedure in this section assumes that you have already connected the router ISDN Ø U port to the ISDN wall jack as described in the Connecting the Cisco 1604 to the WAN s...

Страница 44: ...router Step 1 Connect an RJ 45 to RJ 45 cable included to the ISDN PHONE on the router Step 2 Connect the other end of the cable to the LINE port on the ISDN telephone power supply as shown in Figure 3 4 Figure 3 4 Connecting an ISDN Telephone Power Supply to a Cisco 1604 Step 3 Connect the ISDN telephone RJ 45 cable to the PHONE port on the ISDN telephone power supply as shown in Figure 3 5 OK WI...

Страница 45: ...e 3 6 Figure 3 6 Connecting an ISDN Telephone Power Supply to a Power Outlet Step 5 The OK LED on the rear panel of the router next to ISDN PHONE port lights when the second ISDN device has synchronized with the central office switch PHONE OTHER LINE Power supply for ISDN telephone RJ 45 to RJ 45 ISDN telephone cable ISDN telephone rear view H7131 Power supply for ISDN telephone H7130 ...

Страница 46: ...ow wall anchors 1 8 inch by 5 16 inch to secure the screws If the screws are not properly anchored in wallboard or drywall the strain of the network cable connections could pull the router from the wall Figure 3 7 Wall Mount Brackets Bottom of Router Follow these steps to mount the router on a wall or other vertical surface as shown in Figure 3 8 Step 1 Install the two screws 7 5 inches 19 05 cent...

Страница 47: ...ll use these LEDs to verify that the router is operating properly Mounting the router in this position also reduces strain on the network cable connections The desktop power supply does not hang from its cable If the power supply is not supported it will disconnect from its cable Figure 3 8 Mounting the Router on a Wall H7236 Front panel of router Mounting brackets Wall mount screw Wall mount scre...

Страница 48: ...Wall Mounting the Router Cisco 1600 Series Router Hardware Installation Guide 3 12 ...

Страница 49: ...mation about the Cisco 1600 series ROM monitor refer to the ROM Monitor appendix in the Cisco 1600 Series Software Configuration Guide that came with your router If you cannot locate the source of the problem contact your local reseller for advice Before you call have the following information ready Chassis type and serial number Maintenance agreement or warranty information Type of software and v...

Страница 50: ... an ASCII terminal or a PC running a terminal emulation program to the CONSOLE port on the rear panel of the router Refer to the section Connecting the Console Port in the Installing the Router chapter Step 2 Configure the terminal to operate at 9600 baud 8 data bits no parity and 1 stop bit Step 3 Reboot the router Step 4 At the user EXEC prompt Router enter the show version command to display th...

Страница 51: ...instructions on how to send a break Step 8 Send a break The terminal displays the following prompt rommon 2 Step 9 Enter confreg 0x142 as follows to reset the configuration register rommon 2 confreg 0x142 Step 10 Initialize the router by entering the initialize command rommon 2 initialize The router cycles its power and the configuration register is set to 0x142 The router uses the boot ROM system...

Страница 52: ... in the configuration file Router show startup config Step 15 Enter the configure terminal command to enter configuration mode Router configure terminal Step 16 Enter the configure register command to reset the configuration register to the original value that you recorded in Step 5 Step 17 Press Ctrl Z to exit configuration mode Note To return to the configuration being used before recovering the...

Страница 53: ...N interface cards only Troubleshooting WAN Interface Cards and Cables Check for the following symptoms to help isolate the problem WAN interface card is not recognized by the router Make sure that the card is correctly installed in the router Refer to the Installing a WAN Interface Card section in the Optional Installations chapter Check the LEDs on the card and on the front panel of the router If...

Страница 54: ... terminal are set to the following 9600 baud 8 data bits No parity generated or checked 1 stop bit Router powers on and boots only when a particular WAN interface card is removed from the router Replace the card Consult your reseller or local Cisco sales office for warranty information If you are using a Cisco 1603 or Cisco 1604 check that the router does not have a ISDN S T or an ISDN U card inst...

Страница 55: ... If the router is on but the front panel SYSTEM PWR LED is off the power supply has failed If the front panel SYSTEM PWR LED is on the front panel SYSTEM OK LED is off and the router does not pass console or EIA data the power supply has failed Troubleshooting ISDN This section describes problems related to the ISDN line that might occur Two commands are useful when troubleshooting ISDN For router...

Страница 56: ...he SYSTEM OK LED on Are all ISDN cables properly connected Is the NT1 LED on Possible router hardware problem Possible ISDN line problem Check with ISDN service provider Possible NT1 problem Router is on NT1 LED is off Cisco 1604 and ISDN U WAN interface card Is the SYSTEM OK LED on Are all ISDN cables properly connected Is the ISDN line connected to the router ISDN U port Possible router hardware...

Страница 57: ...e ISDN configured for multipoint service Is the external ISDN device using both B channels The service provider should configure the line for multipoint service The service provider should configure the line for multipoint service ISDN device attached to the Cisco 1604 ISDN S T port does not operate correctly Does the device operate correctly if the interface for the Cisco 1604 ISDN U port interfa...

Страница 58: ...tus say 2 Active Layer 3 calls If Layer 1 status is active does Layer 3 status say No Active Layer 3 call s If Layer 1 status is active does Layer 3 status say 1 Active Layer 3 call Use the show controller bri0 command to check for the messages CO RUNNING LOOPBACK TESTS or CO TESTING If you receive these messages contact the service provider Router might have called itself Check destination phone ...

Страница 59: ...T Green Data is being sent to or received from the local Ethernet LAN LAN COL Yellow Flashing indicates packet collisions on the local Ethernet LAN SER 0 CD Green Cisco 1601 has an active connection on the serial port Cisco 1602 has an active connection on the DSU CSU port SER 0 ACT Green Cisco 1601 serial port is sending or receiving data Cisco 1602 DSU CSU port is sending or receiving data WIC C...

Страница 60: ...ved from the local Ethernet LAN LAN COL Yellow Flashing indicates packet collisions on the local Ethernet LAN BRI 0 B1 Green An ISDN connection on B channel 1 Cisco 1604 only If an ISDN device connected to the ISDN S T port is using B channel 1 the LED turns on BRI 0 B2 Green An ISDN connection on B channel 2 Cisco 1604 only If an ISDN device connected to the ISDN S T port is using B channel 2 the...

Страница 61: ... being sent to or received from the first Ethernet LAN ETHØ COL Yellow Flashing indicates packet collisions on the first Ethernet LAN ETH1 ACT Green Data is being sent to or received from the second Ethernet LAN ETH1 COL Yellow Flashing indicates packet collisions on the second Ethernet LAN WIC CD B1 Green Data is being sent to or received from the WAN interface card port WIC ACT B2 Green Data is ...

Страница 62: ...on when connected to an Ethernet network through the AUI port The Cisco 1605 has two LNK LEDs one for each Ethernet 10BaseT port OK next to FLASH PC CARD slot Green The Flash PC card is correctly installed Cisco 1601 RDY Green A serial port cable connection has been made to a modem or DSU CSU Cisco 1602 LOOPBACK Yellow The DSU CSU is in DSU or CSU loopback mode ALARM Yellow An alarm condition exis...

Страница 63: ...ort Green The device connected to the router ISDN S T port has established a physical connection with the ISDN central office switch Cisco 1605 LNK next to ETHERNET1 10BASET OK next to WIC slot Green Green Indicates 10BaseT link integrity for the Ethernet 1 port The WAN interface card is correctly installed in the router Table A 4 Rear Panel LED Functions Continued LED Color Description ...

Страница 64: ...Cisco 1600 Series Router Hardware Installation Guide Rear Panel LEDs A 16 ...

Страница 65: ...witch Type Defining ISDN Service Profile Identifiers ISDN Configuration Options ISDN BRI Line Configuration Requirements Before using a Cisco 1600 series router with an ISDN BRI interface or a Cisco 1600 series router with an ISDN BRI WAN interface card installed you must order a correctly configured ISDN BRI line from your local telecommunications service provider This process varies significantl...

Страница 66: ... Switch Types ISDN BRI supports a variety of service provider switches Table B 1 lists by geographic areas the ISDN switch types supported by the Cisco 1600 series routers ISDN BRI interface When configuring the router use the isdn switch type command followed by the corresponding keyword Table B 1 ISDN BRI Switch Types Switch Type Keywords Australia Australian TS013 switches basic ts013 Europe Ge...

Страница 67: ...n the switch type North America AT T basic rate switches basic 5ess NT DMS 100 basic rate switches basic dms100 National ISDN 1 switches basic ni1 New Zealand New Zealand Net3 switches basic nznet3 Table B 2 ISDN Provisioning by Switch Type Switch Type Provisioning 5ESS Custom BRI For data only Two B channels for data Point to point Terminal type E One directory number DN assigned by service provi...

Страница 68: ...ber 2 5ESS National ISDN NI 1 BRI Terminal type A Two B channels for voice and data Two directory numbers assigned by service provider Two SPIDs required assigned by service provider Set speed for ISDN calls to 56 kbps outside local exchange Directory number 1 can hunt to directory number 2 DMS 100 BRI Two B channels for voice and data Two directory numbers assigned by service provider Two SPIDs r...

Страница 69: ...s The provider also assigns your device one or two local directory numbers LDNs which function as the router telephone numbers The LDN is the number that a remote router dials to make a call to the router Note SPIDs have significance only at the local access ISDN interface The remote router is assigned a SPID when the ISDN BRI services are ordered for that router When your ISDN device accesses the...

Страница 70: ...dentification CLI Screening Configuring Called Party Number Verification Configuring ISDN Calling Number Identification Configuring the Line Speed for Calls Not ISDN End To End Enabling PPP on VTY Lines Configuring Encapsulation for Frame Relay or X 25 Networks Configuring Network Addressing Configuring Semipermanent Connections optional for Germany only Performing Configuration Self Tests Monitor...

Страница 71: ...h dial on demand routing DDR See the chapter Configuring DDR in the Wide Area Networking Configuration Guide publication for detailed information about DDR Bandwidth on Demand and Dial Backup over ISDN See the chapter Configuring DDR in the Wide Area Networking Configuration Guide publication for detailed information about bandwidth on demand and dial backup ...

Страница 72: ...Cisco 1600 Series Router Hardware Installation Guide ISDN Configuration Options B 8 ...

Страница 73: ... C 1 A P P E N D I X C Hardware Specifications and Cable Pinouts This appendix contains the following sections Hardware Specifications All models of Cisco 1600 series routers Cable Pinouts Cables that can be used with Cisco 1600 series routers ...

Страница 74: ...02 cm Weight Minimum no WAN interface card installed Maximum 1 65 LB 0 75 kg 1 80 LB 0 82 kg Power external 14 VDC 8 minimum 1A Console port RJ 45 connector 10BaseT port RJ 45 connector AUI port DB 15 connector Flash memory slot Flash PC card Serial port Cisco 1601 DB 60 connector DSU CSU port Cisco 1602 RJ 48S connector ISDN ports1 Cisco 1603 and Cisco 1604 1 ISDN ports refer to the ISDN S T and ...

Страница 75: ...dapter Pinouts 56 kbps DSU CSU RJ 48S Pinouts ISDN BRI S T Port Pinouts RJ 45 ISDN BRI U Port Pinouts RJ 45 EIA TIA 232 DTE Cable Pinouts DB 60 to DB 25 EIA TIA 449 DTE Cable Pinouts DB 60 to DB 37 X 21 DTE Cable Pinouts DB 60 to DB 15 V 35 Cable Pinouts DB 60 to 34 Pin EIA 530 DTE Cable Pinouts DB 60 to DB 25 Table C 2 10BaseT Port Pinouts 8 Pin1 1 Pins 4 5 7 and 8 are not used Description 1 TX 2...

Страница 76: ...ed with your router to connect a console an ASCII terminal or PC running terminal emulation software to the console port The console cable kit contains an RJ 45 to RJ 45 rollover cable and a RJ 45 to DB 25 female DTE adapter labeled Terminal Table C 4 lists the pinouts for the asynchronous serial console port the RJ 45 to RJ 45 rollover cable and the RJ 45 to DB 25 female DTE adapter RJ 45 Pin Sig...

Страница 77: ...ctor pin 1 should be the same color as the pin on the outside of the right connector pin 8 On Cisco cables pin 1 is white on one connector and pin 8 is white on the other connector Figure C 1 Identifying a Rollover Cable Console Port DTE RJ 45 to RJ 45 Roll Over Cable Signal RJ 45 Pin RJ 45 Pin DB 9 Pin DB 25 Pin Signal 1 8 7 4 DTR 2 7 4 20 DSR TxD 3 6 3 2 RxD GND 4 5 5 7 GND GND 5 4 5 7 GND RxD 6...

Страница 78: ...are not used TE2 2 TE refers to terminal terminating layer 1 aspects of TE1 TA and NT functional groups This applies to the Cisco 1603 and the ISDN BRI S T WAN interface card NT3 3 NT refers to network terminating layer 1 aspects of NT1 and NT2 functional groups This applies to the Cisco 1604 ISDN S T port Polarity 3 Transmit Receive 4 Receive Transmit 5 Receive Transmit 6 Transmit Receive 8 Pin1 ...

Страница 79: ...etwork end DCE connectors have a receptacle at the network end However V 35 is available in DTE mode either a receptacle or a plug connector at the network end The serial port operates in DTE and DCE modes The tables that follow list the signal pinouts for the DTE mode serial transition cables for each router interface type Figure C 2 shows the EIA TIA 232 serial cable assembly and Table C 8 lists...

Страница 80: ...pair no 9 J2 3 Shield RxD J1 42 Shield RTS CTS Twisted pair no 4 J2 4 Shield RTS J1 35 Shield CTS RTS Twisted pair no 10 J2 5 Shield CTS J1 34 Shield DSR DTR Twisted pair no 11 J2 6 Shield DSR J1 45 Shield Circuit GND Twisted pair no 1 J2 7 Shield Circuit GND J1 33 Shield DCD LL Twisted pair no 12 J2 8 Shield DCD J1 37 Shield TxC NIL Twisted pair no 8 J2 15 Shield TxC J1 38 Shield RxC TxCE Twisted...

Страница 81: ...ifications and Cable Pinouts C 9 Cable Pinouts Figure C 3 EIA TIA 449 Serial Cable Assembly H1973 60 pin connector J1 37 pin connector J2 Connectors are not to scale J2 19 J2 37 J2 20 J2 1 46 45 16 15 J1 1 30 31 60 ...

Страница 82: ...2 23 ST ST J1 28 J1 27 RxD TxD RxD TxD Twisted pair no 11 J2 6 J2 24 RD RD J1 9 J1 10 RTS CTS RTS CTS Twisted pair no 5 J2 7 J2 25 RS RS J1 26 J1 25 RxC TxCE RxC TxCE Twisted pair no 10 J2 8 J2 26 RT RT J1 1 J1 2 CTS RTS CTS RTS Twisted pair no 1 J2 9 J2 27 CS CS J1 44 J1 45 LL DCD Circuit_GND Twisted pair no 12 _ J2 10 J2 37 LL SC J1 3 J1 4 DSR DTR DSR DTR Twisted pair no 2 J2 11 J2 29 DM DM J1 7...

Страница 83: ...cifications and Cable Pinouts C 11 Cable Pinouts Figure C 4 X 21 Cable Assembly H1974 60 pin connector J1 34 pin connector J2 Connectors are not to scale J2 8 J2 15 J2 9 J2 1 1 46 1 45 1 16 1 15 J1 1 1 30 1 31 1 60 ...

Страница 84: ...ng group J1 46 Shield_GND Single J2 1 Shield GND J1 11 J1 12 TxD RxD TxD RxD Twisted pair no 3 J2 2 J2 9 Transmit Transmit J1 9 J1 10 RTS CTS RTS CTS Twisted pair no 2 J2 3 J2 10 Control Control J1 28 J1 27 RxD TxD RxD TxD Twisted pair no 6 J2 4 J2 11 Receive Receive J1 1 J1 2 CTS RTS CTS RTS Twisted pair no 1 J2 5 J2 12 Indication Indication J1 26 J1 25 RxC TxCE RxC TxCE Twisted pair no 5 J2 6 J2...

Страница 85: ..._DCE Shorting group J1 53 J1 54 J1 55 J1 56 TxC NIL RxC_TxCE RxD TxD GND Shorting group J1 46 Shield_GND Single J2 A Frame GND J1 45 Shield Circuit_GND Twisted pair no 12 J2 B Shield Circuit GND J1 42 Shield RTS CTS Twisted pair no 9 J2 C Shield RTS J1 35 Shield CTS RTS Twisted pair no 8 J2 D Shield CTS H1975 1 46 1 45 1 16 1 15 J1 1 1 30 1 31 1 60 Connectors are not to scale 60 pin connector J1 3...

Страница 86: ... Shield LT J1 18 J1 17 TxD RxD TxD RxD Twisted pair no 1 J2 P J2 S SD SD J1 28 J1 27 RxD TxD RxD TxD Twisted pair no 5 J2 R J2 T RD RD J1 20 J1 19 TxCE TxC TxCE TxC Twisted pair no 2 J2 U J2 W SCTE SCTE J1 26 J1 25 RxC TxCE RxC TxCE Twisted pair no 4 J2 V J2 X SCR SCR J1 24 J1 23 TxC RxC TxC RxC Twisted pair no 3 J2 Y J2 AA SCT SCT 1 Any pin not referenced is not connected Table C 11 V 35 Cable Pi...

Страница 87: ...cifications and Cable Pinouts C 15 Cable Pinouts Figure C 6 EIA 530 Cable Assembly H1972 60 pin connector 25 pin connector Connectors are not to scale J2 13 J2 25 J2 14 J2 1 1 46 1 45 1 16 1 15 J1 1 1 30 1 31 1 60 ...

Страница 88: ...2 16 BB A RxD BB B RxD J1 9 J1 10 RTS CTS RTS CTS J2 4 J2 19 CA A RTS CA B RTS J1 1 J1 2 CTS RTS CTS RTS J2 5 J2 13 CB A CTS CB B CTS J1 3 J1 4 DSR DTR DSR DTR J2 6 J2 22 CC A DSR CC B DSR J1 46 J1 47 Shield_GND MODE_2 J2 1 Shield Shorted J1 48 J1 49 GND MODE_1 Shorted J1 5 J1 6 DCD DCD DCD DCD J2 8 J2 10 CF A DCD CF B DCD J1 24 J1 23 TxC RxC TxC RxC J2 15 J2 12 DB A TxC DB B TxC J1 26 J1 25 RxC T...

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