Cisco 3620 and Cisco 3640 Router Quick Start Guide

There are special terms applicable to your hardware warranty and various services that you can use during the warranty period. Your formal Warranty Statement, including the warranties and license agreements applicable to Cisco software, is available on Cisco.com. Follow these steps to access and download the Cisco Information Packet and your warranty and license agreements from Cisco.com.

Click the Information Packet Number field, and make sure that the part number 78-5235-03A0 is highlighted.

Click Go. The Cisco Limited Warranty and Software License page from the Information Packet appears.

Read the document online, or click the PDF icon to download and print the document in Adobe Portable Document Format (PDF).

Note

You must have Adobe Acrobat Reader to view and print PDF files. You can download the reader from Adobe's website: http://www.adobe.com

To read translated and localized warranty information about your product, follow these steps:

Review the document online, or click the PDF icon to download and print the document in Adobe Portable Document Format (PDF).

Cisco or its service center will use commercially reasonable efforts to ship a replacement part within ten (10) working days after receipt of a Return Materials Authorization (RMA) request. Actual delivery times can vary, depending on the customer location.

Cisco reserves the right to refund the purchase price as its exclusive warranty remedy.

Contact the company from whom you purchased the product. If you purchased the product directly from Cisco, contact your Cisco Sales and Service Representative.

2 Documents, Equipment, and Tools

User Documentation

All the documents referenced in this quick start guide are available online and on the Cisco documentation CD-ROM. To be sure of obtaining the latest information, you should access the online documentation.

To view or print a document in its original page format, access the online document, and click on the PDF icon.

Items Included with Cisco 3620 and Cisco 3640 Routers

Company product purchased from
Company telephone number
Product model number
Product serial number
Maintenance contract number

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Rack-mount brackets with screws for 19-inch rack; grounding lug and bracket; power cord

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Cisco 3620 and Cisco 3640 Modular Routers Quick Start Guide (this document)

Items Not Included

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PC running terminal emulation software for administrative access, or modem for remote administrative access

3 Install Chassis

Safety Information

Warning Definition


Warning	IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to the translated safety warnings that accompanied this device. Statement 1071 SAVE THESE INSTRUCTIONS
Waarschuwing	BELANGRIJKE VEILIGHEIDSINSTRUCTIES Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard praktijken om ongelukken te voorkomen. Voor een vertaling van de waarschuwingen die in deze publicatie verschijnen, dient u de vertaalde veiligheidswaarschuwingen te raadplegen die bij dit apparaat worden geleverd. Opmerking BEWAAR DEZE INSTRUCTIES.
Varoitus	T�RKEIT� TURVALLISUUTEEN LIITTYVI� OHJEITA T�m� varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin ty�skentelet mink��n laitteiston parissa, ota selv�� s�hk�kytkent�ihin liittyvist� vaaroista ja tavanomaisista onnettomuuksien ehk�isykeinoista. T�ss� asiakirjassa esitettyjen varoitusten k��nn�kset l�yd�t laitteen mukana toimitetuista ohjeista. Huomautus S�ILYT� N�M� OHJEET
Attention	IMPORTANTES INFORMATIONS DE S�CURIT� Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un �quipement, soyez conscient des dangers pos�s par les circuits �lectriques et familiarisez-vous avec les proc�dures couramment utilis�es pour �viter les accidents. Pour prendre connaissance des traductions d'avertissements figurant dans cette publication, consultez les consignes de s�curit� traduites qui accompagnent cet appareil. Remarque CONSERVEZ CES INFORMATIONS
Warnung	WICHTIGE SICHERHEITSANWEISUNGEN Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer K�rperverletzung f�hren k�nnte. Bevor Sie mit der Arbeit an irgendeinem Ger�t beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unf�llen bewusst. �bersetzungen der in dieser Ver�ffentlichung enthaltenen Warnhinweise sind im Lieferumfang des Ger�ts enthalten. Hinweis BEWAHREN SIE DIESE SICHERHEITSANWEISUNGEN AUF
Avvertenza	IMPORTANTI ISTRUZIONI SULLA SICUREZZA Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti. Per le traduzioni delle avvertenze riportate in questo documento, vedere le avvertenze di sicurezza che accompagnano questo dispositivo. Nota CONSERVARE QUESTE ISTRUZIONI
Advarsel	VIKTIGE SIKKERHETSINSTRUKSJONER Dette varselssymbolet betyr fare. Du befinner deg i en situasjon som kan for�rsake personskade. F�r du utf�rer arbeid med utstyret, b�r du v�re oppmerksom p� farene som er forbundet med elektriske kretssystemer, og du b�r v�re kjent med vanlig praksis for � unng� ulykker. For � se oversettelser av advarslene i denne publikasjonen, se de oversatte sikkerhetsvarslene som f�lger med denne enheten. Merk TA VARE P� DISSE INSTRUKSJONENE
Aviso	INSTRU��ES IMPORTANTES DE SEGURAN�A Este s�mbolo de aviso significa perigo. O utilizador encontra-se numa situa��o que poder� ser causadora de les�es corporais. Antes de iniciar a utiliza��o de qualquer equipamento, tenha em aten��o os perigos envolvidos no manuseamento de circuitos el�ctricos e familiarize-se com as pr�ticas habituais de preven��o de acidentes. Para ver tradu��es dos avisos inclu�dos nesta publica��o, consulte os avisos de seguran�a traduzidos que acompanham este dispositivo. Nota GUARDE ESTAS INSTRU��ES
�Advertencia!	INSTRUCCIONES IMPORTANTES DE SEGURIDAD Este s�mbolo de aviso indica peligro. Existe riesgo para su integridad f�sica. Antes de manipular cualquier equipo, considere los riesgos de la corriente el�ctrica y familiar�cese con los procedimientos est�ndar de prevenci�n de accidentes. Vea las traducciones de las advertencias que acompa�an a este dispositivo. Nota GUARDE ESTAS INSTRUCCIONES
Varning!	VIKTIGA S�KERHETSANVISNINGAR Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utf�r arbete p� n�gon utrustning m�ste du vara medveten om farorna med elkretsar och k�nna till vanliga f�rfaranden f�r att f�rebygga olyckor. Se �vers�ttningarna av de varningsmeddelanden som finns i denna publikation, och se de �versatta s�kerhetsvarningarna som medf�ljer denna anordning. OBS! SPARA DESSA ANVISNINGAR





Aviso	INSTRU��ES IMPORTANTES DE SEGURAN�A Este s�mbolo de aviso significa perigo. Voc� se encontra em uma situa��o em que h� risco de les�es corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos el�tricos e familiarize-se com as pr�ticas padr�o de preven��o de acidentes. Use o n�mero da declara��o fornecido ao final de cada aviso para localizar sua tradu��o nos avisos de seguran�a traduzidos que acompanham o dispositivo. GUARDE ESTAS INSTRU��ES
Advarsel	VIGTIGE SIKKERHEDSANVISNINGER Dette advarselssymbol betyder fare. Du befinder dig i en situation med risiko for legemesbeskadigelse. F�r du begynder arbejde p� udstyr, skal du v�re opm�rksom p� de involverede risici, der er ved elektriske kredsl�b, og du skal s�tte dig ind i standardprocedurer til undg�else af ulykker. Brug erkl�ringsnummeret efter hver advarsel for at finde overs�ttelsen i de oversatte advarsler, der fulgte med denne enhed. GEM DISSE ANVISNINGER

Warning This unit is intended for installation in restricted access areas. A restricted access area can be accessed only through the use of a special tool, lock and key, or other means of security. Statement 1017

Warning Before working on equipment that is connected to power lines, remove jewelry (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. Statement 43

Warning This equipment has been designed for connection to TN and IT power systems. Statement 1007

Warning To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables. Statement 1021

Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024

Warning Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place. Statement 1029

Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement 1030

Warning To prevent personal injury or damage to the chassis, never attempt to lift or tilt the chassis using the handles on modules (such as power supplies, fans, or cards); these types of handles are not designed to support the weight of the unit. Statement 1032

Warning Ultimate disposal of this product should be handled according to all national laws and regulations. Statement 1040

Installing the Chassis

You can set the chassis on a desktop or install it in a rack. A Cisco 3620 chassis can also be mounted on a wall or other flat surface. See the applicable instructions following.

Rack-Mounting the Chassis

The standard accessory kit contains brackets for mounting the chassis in a 19-inch rack. You can order an optional accessory kit with brackets and instructions for mounting the chassis in a 23- or 24-inch rack.

•

In a center-mount telco rack (Center-mounting of Cisco 3640 routers is restricted to 19-inch telco racks and requires the use of the center-mount bracket in the optional NEBS/ETSI compliance kit.)

Note

The rubber feet that are supplied in the accessory kit of the Cisco 3620 are not needed for installation in a rack.

Attaching Brackets

Attach the mounting brackets to the chassis as shown in the applicable figure, Figure 1 through Figure 8, using the Phillips-head screws provided. Attach the second bracket to the opposite side of the chassis.

Note

When installed in a 19-inch rack with a 17.5-inch opening, Cisco 3620 and Cisco 3640 routers protrude beyond the front of the rack.

Figure 1 Cisco 3620 or Cisco 3640 Bracket Attachment—Front Panel Forward (19-Inch Rack with a 17.5-Inch Opening)

Figure 2 Cisco 3620 or Cisco 3640 Bracket Attachment—Front Panel Forward (19-Inch Rack with a 17.75-Inch Opening)

Figure 3 Cisco 3620 or Cisco 3640 Bracket Attachment—Front Panel Forward (23- or 24-Inch Rack)

Figure 4 Cisco 3620 or Cisco 3640 Bracket Attachment—Rear Panel Forward (19-Inch Rack with a 17.5-Inch Opening)

Figure 5 Cisco 3620 or Cisco 3640 Bracket Attachment—Rear Panel Forward (19-Inch Rack with a 17.75-Inch Opening)

Figure 6 Cisco 3620 or Cisco 3640 Bracket Attachment—Rear Panel Forward (23- or 24-Inch Rack)

Figure 8 Cisco 3640 Center-Mount Bracket Attachment (Requires Optional NEBS/ETSI Kit)

Installing Chassis in Rack

Install the chassis in the rack, using the screws provided with the rack. Rack-mounting screws are not provided with the router. Use two screws for each side.

Wall-Mounting the Cisco 3620 Chassis

Attaching Rubber Feet

If you are mounting a Cisco 3620 on a wall, you must install the rubber feet that are supplied in the accessory kit. They provide a space for air circulation. Peel the rubber feet from the adhesive strip, and attach one foot at each corner to the bottom of the chassis. Cisco 3640 routers are not suitable for wall-mounting.

Attaching Brackets

Attach the brackets to the chassis as shown in Figure 9, using the slotted hex-head screws and plastic spacers (supplied in the accessory kit). Orient each spacer so that the shoulder fits into the slot in the bracket. Attach the second bracket to the opposite side of the chassis.

Attaching to Wall

Installing on a Desktop

If you are mounting a Cisco 3620 on a desktop, you must install the rubber feet that are supplied in the accessory kit. They provide a space for air circulation. Peel the rubber feet from the adhesive strip, and attach one foot at each corner to the bottom of the chassis.

Grounding the Chassis

You must connect the chassis to a reliable earth ground; the ground wire must be installed in accordance with local electrical safety standards.

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For NEBS-compliant grounding, use size AWG 6 (13 mm²) wire and the ground lug provided in the accessory kit.

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For NEC-compliant grounding, use size AWG 14 (2 mm²) or larger wire and an appropriate user-supplied ring terminal.

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For EN/IEC 60950-compliant grounding, use size AWG 18 (1 mm²) or larger wire and an appropriate user-supplied ring terminal.

Step 1

Attach the ground-lug bracket to the power supply, as shown in Figure 10 or Figure 11. Use a number 2 Phillips screwdriver and the screw or screws that are already in the router chassis. Tighten the screws to a torque of 8 to 10 in-lb (0.9 to 1.1 N-m).

For Cisco 3620 routers, use the power-supply retaining screw located at the bottom of the power supply.

For Cisco 3640 routers, use the two power-supply retaining screws: one at the lower left and one at the upper right.

A DC power supply is shown. The ground-lug bracket attachment is similar for an AC power supply and for a Cisco redundant power supply (RPS).

Figure 10 Required Ground-Lug Bracket Attachment on a Cisco 3620 Router (DC Power Supply Shown)

Figure 11 Required Ground-Lug Bracket Attachment on a Cisco 3640 Router (DC Power Supply Shown)

Step 2

Strip one end of the ground wire to the length required for the ground lug or terminal.

Step 3

Crimp the ground wire to the ground lug or ring terminal, using a crimp tool of the appropriate size.

Step 4

Attach the ground lug to the ground-lug bracket as shown in Figure 12, Figure 13, or Figure 14, or attach the ring terminal to the ground-lug bracket as shown in Figure 15, Figure 16, or Figure 17. For the ground lug, use the two screws with captive locking washers provided. For a ring terminal, use one of the screws provided. Use a number 2 Phillips screwdriver, and tighten the screws to a torque of 8 to 10 in-lb (0.9 to 1.1 N-m).

Where a DC power supply is shown, the attachment would be similar for an AC power supply.

Diagonal attachment of the ground lug to the bracket provides clearance for the RPS power cable.

Step 5

Connect the other end of the ground wire to a suitable grounding point at your site.

Figure 12 NEBS-Compliant Ground Lug Attachment on a Cisco 3620 Router with Internal AC or DC Power Supply

Figure 13 NEBS-Compliant Ground Lug Attachment on a Cisco 3620 Router with Redundant Power Supply (Cisco RPS)

Figure 15 Ground Lug Attachment Using Ring Terminal on a Cisco 3620 Router with Internal AC or DC Power Supply

Figure 16 Ground Lug Attachment Using Ring Terminal on a Cisco 3620 Router with Redundant Power Supply (Cisco RPS)

4 Connect Cables

Warning Do not work on the system, or connect or disconnect cables during periods of lightning activity. Statement 1001

System Management Connections

Power Connections

Table 1 System Management and Power Connections
Port	Color	Connected to:	Cable
Console	Light blue	PC or ASCII terminal communication port (usually labeled COM)	RJ-45-to-DB-9 adapter cable
Auxiliary	Black	Modem for remote access	RJ-45-to-DB-25 adapter cable

Warning Read the installation instructions before connecting the system to the power source. Statement 1004

Note

The installation must comply with all required electrical codes applicable at the installation site.

Connecting Routers to AC Power

If your router uses AC power, connect it to a 15 A, 120 VAC (10A, 240 VAC) circuit with overcurrent protection.

Warning AC connected units must have a permanent ground connection in addition to the power cable ground wire. NEBS-compliant grounding satisfies this requirement. Statement 284

Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than:
15A, 120VAC (10A, 240VAC). Statement 1005

Connecting Routers to DC Power

If your router has a DC-input power supply, follow the directions in this section for proper wiring.

Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than:
15A, 60VDC. Statement 1005

DC Wiring Requirements

Cisco 3620 and Cisco 3640 routers with a DC-input power supply require copper wire for the power connections.

For Cisco 3640 routers, DC power connections require crimp-type ring terminals or spade terminals with upturned lugs.

Wiring Procedure for DC Input

Table 2 DC Wiring Requirements for Cisco 3620 and Cisco 3640 Routers
DC Power Source	DC Input	DC Input Wire Size	Safety Ground Wire Size	Overcurrent Protection
Nominal 48 VDC	-48 to -60 VDC¹, 4A	AWG 14 (2.0 mm2)	AWG 14 (2.0 mm2)	15A, maximum

Step 1

Remove power from the DC circuit. To ensure that power is removed from the DC circuit, locate the circuit breaker for the DC circuit, switch the circuit breaker to the OFF position, and tape circuit-breaker switch in the OFF position.

Warning Before performing any of the following procedures, ensure that power is removed from the DC circuit. Statement 1003

Tip

Secure all power cabling when installing this unit to avoid disturbing field-wiring connections.

Step 2

For Cisco 3620 routers, strip the wires to the appropriate length for the terminal block on the power supply.

For Cisco 3640 routers, crimp appropriate ring terminals or spade terminals to the DC power input wires. Strip the wires to the appropriate length for the terminals used. The following warning applies to Cisco 3640 routers:

Warning When stranded wiring is required, use approved wiring terminations, such as closed-loop or spade-type terminals with upturned lugs. These terminations should be the appropriate size for the wires and should clamp both the insulation and conductor. Statement 1002

Step 3

Connect the DC power input wires to the terminal block as shown in Figure 18 or Figure 19.

Warning The illustration shows the DC power supply terminal block. Wire the DC power supply as illustrated. The proper wiring sequence is ground to ground, positive to positive, and negative to negative. The ground wire should always be connected first and disconnected last. Statement 239

Warning An exposed wire lead from a DC-input power source can conduct harmful levels of electricity. Be sure that no exposed portion of the DC-input power source wire extends from the terminal block plug. Statement 122

Connecting Routers to the Cisco Redundant Power System

WAN, LAN, and Voice Connections

The connections described here are described in detail in the following documents:

Table 3 summarizes some typical WAN, LAN, and voice connections for Cisco 3600 series routers.

Table 3 WAN, LAN, and Voice Connections
Port or Connection	Port type, color	Connected to:	Cable
Ethernet	RJ-45, yellow	Ethernet hub	Straight-through Ethernet
T1/E1 WAN	RJ-48C/CA81A, blue	Network demarcation (telco demarc or equivalent)	RJ-48 T1
Cisco serial	60-pin D-sub	CSU/DSU and serial network or equipment	Cisco serial transition cable that matches the signaling protocol (EIA/TIA-232, EIA/TIA-449, V.35, X.21, or EIA/TIA-530) and the serial port operating mode (DTE or DCE).¹
Cisco Smart serial	Cisco Smart compact connector, blue	CSU/DSU and serial network or equipment (For WIC-2T and WIC-2A/S only)
DSL	RJ-11C/CA111A, lavender	Network demarcation device for service provider's DSL interface	RJ-11
T1 Digital voice	RJ-48C/CA81A, tan	Digital PBX	RJ-48 T1 cable
Analog voice FXS	RJ-11, gray	Telephone, fax	RJ-11
Analog voice FXO	RJ-11, pink	Central office, analog PBX	RJ-11
Analog voice E&M	RJ-11, brown	Analog PBX	RJ-11
BRI S/T WAN (external NT1)	RJ-48C/CA81A, orange	NT1 device or private integrated network exchange (PINX)	RJ-48
BRI U WAN (built-in NT1)	RJ-49C/CA-A11, red	ISDN network	RJ-49
BRI S/T LL (external NT1)	RJ-48C/CA81A, orange	NT1 device	RJ-48
CT1/PRI	T1	External T1 CSU	DB-15 T1 serial cable
CT1/PRI-CSU	T1	RJ-48C/CA81A interface	RJ-48 straight-through
CTE/PRI	E1	E1 network	DB-15 to BNC, DB-15 to DB-15, DB-15 to twinax, or DB-15 to RJ-45
Token Ring	UTP, purple STP, purple	Token Ring device	RJ-45 Token Ring cable
56/64-kbps DSU/CSU	8-pin modular, blue	RJ-48S interface	RJ-48 straight-through

¹See the Cisco Modular Access Router Cable Specifications document for information about selecting these cables.

5 Power Up the Router

Checklist for Power-Up

You are ready to power up the Cisco router if the following steps are completed:

•

Your PC terminal emulation program is configured for 9600 baud, 8 data bits, 1 stop bit, and no parity.

Front Panel Indicators

•

Activity (green)—Blinks during system activity, such as interrupts and packet transfers

Power-Up Procedure

Perform this procedure to power up your Cisco router and verify that it goes through its initialization and self-test. When the procedure is finished, the Cisco router is ready to configure.

Note

To view the boot sequence through a terminal session, you must have a console connection to the Cisco router before it powers up.

Step 1

Make sure that your PC is powered up and connected as described in the "Checklist for Power-Up" section.

•

If you see the following messages, the router has booted with a configuration file and is ready for initial configuration using the Cisco Router and Security Device Manager (SDM):

•

If you see the following messages, the router has booted and is ready for initial configuration using the setup command facility or the command-line interface (CLI).

6 Perform Initial Configuration

•

Cisco Router and Security Device Manager (SDM)—If your router was purchased with a VPN bundle, SDM is installed on the router. For instructions on configuring your router by using SDM, refer to the Cisco Router and Security Device Manager (SDM) Quick Start Guide that shipped with your router. See the "Initial Configuration Using Cisco Router and Security Device Manager" section for additional information.

•

Setup command facility—You can use the setup command facility to configure basic router information. After the configuration file has been created, you can use the CLI or SDM to perform additional configuration. See the "Initial Configuration Using the Setup Command Facility" section for additional information.

Note

You need to understand how interfaces are numbered so that you know which interface you are configuring. If you need help with interface and port numbering, see the "Interface Numbering" section.

Initial Configuration Using Cisco Router and Security Device Manager

This section explains how to use Cisco Router and Security Device Manager (SDM) to configure your router. If SDM has been installed on your router, the following messages appear at the end of the startup sequence:

SDM is a web-based configuration tool that allows you to configure LAN and WAN interfaces, routing, Network Address Translation (NAT), firewalls, Virtual Private Networks (VPNs), and other features on your router. SDM runs on a PC connected to the router through an Ethernet or Fast Ethernet interface, and it requires a web browser, either Internet Explorer version 5.5 or later or Netscape version 4.79. SDM is compatible with Microsoft Windows 2000, Windows NT 4.0 (with Service Pack 4), Windows 98, Windows ME, and Microsoft Windows XP.

Assign a Static IP Address to the PC

Assign a static IP address in the 10.10.10.0 subnet to the Ethernet port of the PC. (See Figure 20.) The recommended IP address for this interface is 10.10.10.2. The Fast Ethernet 0/0 interface of the router is preconfigured with the IP address 10.10.10.1.

If Your Router Has No Ethernet Adapter in Slot 0

Cisco 3620 and Cisco 3640 routers have no built-in Ethernet ports. However, many of these routers ship with a Fast Ethernet network module in chassis slot 0. The SDM default configuration file assumes this to be the case. If your router has no Ethernet module in chassis slot 0, you need to do one of the following:

•

Install a Fast Ethernet module in chassis slot 0. If you do this, you can then continue with the "Start SDM" section.

•

Assign IP address 10.10.10.1 to an Ethernet port in a different chassis slot. To do this, perform the following steps:

Note

These steps should be performed only when there is no Ethernet-capable network module in chassis slot 0.

Step 1

Log on to the router through the console port, using the user name sdm, and password sdm.

Step 3

Enter the show running-config command to verify that Ethernet port 0/0 is configured with IP address 10.10.10.1.

If Ethernet port 0/0 is not configured with IP address 10.10.10.1, SDM is not installed on your router, and you must use the setup command facility or the command-line interface to configure the router.

Step 8

Enter interface configuration mode on an Ethernet interface for connection to your PC. The following example is for Ethernet interface 0 in chassis slot 1.

Step 12

Save the configuration by entering the copy running-config startup-config command.

Start SDM

To start SDM and begin the router configuration, perform the following procedure:

Step 1

Connect the Ethernet port of the PC to the FastEthernet 0/0 port of the router, using a crossover cable. If there is no Ethernet adapter in chassis slot 0 of the router, connect the PC to the Ethernet port that you configured in the section " If Your Router Has No Ethernet Adapter in Slot 0."

Note

https://... specifies that the Secure Socket Layer (SSL) protocol is used for a secure connection. If SSL is not available, you can use http://... .

Step 3

Enter the username sdm and the password sdm in the dialog box.

Step 4

A window appears informing you that Verisign certifies that this is a Cisco application. Click Yes, or click Grant to accept the certificate and proceed. Additional certificate windows appear if you are using Netscape; click Grant to accept the certificates.

The SDM Launch page appears after a short time. (See Figure 21.) Leave this window open and wait for the next window.

Tip

If the SDM Launch page does not appear when you enter the URL https://10.10.10.1/flash/sdm.shtml, test the connection between the PC and the router by doing the following:

Check that the POWER LED on the router is on, and that the ACTIVITY LED is on, indicating an active Ethernet connection between the router and the PC. If the ACTIVITY LED is not on, verify that you are using a crossover cable to connect the PC to the router.

If the Launch page still does not appear, verify that the web browser's "work offline" option is disabled. In Internet Explorer, click the File menu, and verify that the "work offline" option is unchecked. In Netscape, the default selection in the File menu is set to "work online."

If the Launch page still does not appear, verify that the file sdm.tar is loaded into the router's Flash memory. Open a Telnet session to 10.10.10.1, entering the username sdm and the password sdm. Enter the command show flash to verify that sdm.tar is loaded in Flash memory.

If the web page still does not appear, verify that the PC is configured with a static IP address.

Step 5

A window appears with information about the web browser and its settings. This window also informs you that SDM will open in another window. Close this window and wait for the SDM Startup Wizard page to appear.

Step 6

When the SDM Startup wizard appears, click Next to begin. Use the wizard to give the router a hostname, to assign a login username and password, to set an enable secret password, and to assign a new LAN IP address to the FastEthernet interface 0/0. You can also configure the router as a Dynamic Host Configuration Protocol (DHCP) server, identify Domain Name System (DNS) and Windows Internet Naming Service (WINS) servers, and make security settings.

Tip

Be sure to write down the enable secret password. It is not revealed in the summary window and cannot be recovered.

Step 7

When the Summary window appears, write down the LAN IP address, hostname, login username, and user password that you entered, and click Finish. (You will need this information to reconnect to the router and use SDM to perform additional configuration.)

Step 8

Assign a new IP address to the PC's Ethernet interface; place it on the same subnet as the router's FastEthernet 0/0 port, which you assigned in Step 6 above. (See Figure 22.) If you configured a DHCP server on the router, configure the PC to obtain an IP address automatically. The IP addresses in Figure 22 are examples only.

Step 9

Open a web browser on the PC, and enter the SDM URL, using the new IP address that you gave the LAN interface:

Step 11

When the SDM System Overview window appears, you can use the wizard buttons on the left side of the window to configure other features. Buttons are provided for LAN, WAN, firewall, and VPN configurations.

For more information about SDM, refer to the Cisco Router and Security Device Manager Troubleshooting Guide at the following URL:

Initial Configuration Using the Setup Command Facility

This section shows how to use the setup command facility to configure a host name for the router, set passwords, and configure an interface for communication with the management network. If you see the following messages at the end of the startup sequence, the setup command facility has been invoked automatically:

The setup command facility prompts you for basic information about your router and network, and it creates an initial configuration file.The prompts vary, depending on your router model, the installed interface modules, and the software image. The following example and the user entries (in bold) are shown as examples only.

Note

If you make a mistake while using the setup command facility, you can exit and run the setup command facility again. Press Ctrl-C, and enter setup at the enable mode prompt (3600#).

Step 2

When the following messages appear, press Return to enter basic management setup:

Step 4

Enter an enable secret password. This password is encrypted (more secure) and cannot be seen when viewing the configuration:

Step 5

Enter an enable password that is different from the enable secret password. This password is not encrypted (less secure) and can be seen when viewing the configuration:

Step 6

Enter the virtual terminal password, which prevents unauthenticated access to the router through ports other than the console port:

Note

The interface numbering that appears is dependent on the type of Cisco modular router platform and on the installed interface modules and cards.

Step 9

Select one of the available interfaces for connecting the router to the management network:

Step 11

After the following messages appear, press Return to save the basic configuration:

When you have completed the initial configuration tasks, your Cisco router is ready to configure for specific functions. See the "Where to Go Next" section for information about locating documentation for advanced configuration procedures.

Initial Configuration Using the CLI (Manual Configuration)

This section shows how to bring up a command-line interface (CLI) prompt for configuration using the CLI, and it directs you to documentation for the CLI configuration.You can use the CLI if you see the following messages at the end of the startup sequence:

Step 2

Press Return to terminate autoinstall and continue with manual configuration.

Note

To avoid losing work you have completed, be sure to save your configuration occasionally as you proceed. Use the copy running-config startup-config command to save the configuration to NVRAM.

7 Interface Numbering

Each individual network interface on a Cisco 3620 or Cisco 3640 router is identified by a slot number and a unit number.

Slot Numbering

The Cisco 3620 or Cisco 3640 router chassis contains two or four slots in which you can install modules. You can install any module into any available slot in the chassis. For Cisco 3620 and Cisco 3640 routers, the slots are numbered as follows:

•

Slot 0 is at the bottom right (as viewed from the rear of the chassis), near the power supply.

Unit Numbering

Cisco 3600 series routers have unit numbers that identify the interfaces on the modules and WAN interface cards installed in the router. Unit numbers begin at 0 for each interface type, and continue from right to left and (if necessary) from bottom to top. Modules and WAN interface cards are identified by interface type, slot number, followed by a forward slash (/), and then the unit number; for example, Ethernet 0/0.

Figure 23 shows a router with a 2E 2-slot module in slots 0 and 1. Two serial WAN interface cards are installed in the module in slot 0. One serial and one ISDN BRI WAN interface card are installed in the module in slot 1.

Voice Interface Numbering

For example, Slot 1, voice network module slot 0, is referred to as voice 1/0/0 (closest to chassis slot 0).

8 Where to Go Next

For additional detailed configuration procedures, refer to the appropriate Cisco 3600 series documentation or Cisco IOS software documentation, available online and on the Documentation CD-ROM:

To access Cisco 3600 series platform documentation on Cisco Connection Online (CCO):

On the Cisco.com home page at http://www.cisco.com, locate the Technical Documentation tab, and click on "Locate Technical Documentation on Cisco Connection Online." Under the Product Documentation heading, navigate to Modular Access Routers and to the documentation for your router.

On the Cisco.com home page at http://www.cisco.com, locate the Technical Documentation tab, and click on "Locate Technical Documentation on Cisco Connection Online." Under the Product Documentation heading, navigate to the Cisco IOS software documentation for the Cisco IOS software release that is installed on your router.

For Cisco 3600 series platform documentation, start on Cisco.com at http://www.cisco.com, and select Products & Services > Routers > Cisco 3600 Series Multiservice Platforms > Technical Documentation > Document type > Document.

For Cisco IOS software documentation, start on Cisco.com at http://www.cisco.com, and select Products & Services > IOS Software > Cisco IOS Software Releases > Your Cisco IOS software release.

To get updated information about platform support for features, select Feature Navigator II, if you have an account on Cisco.com. You can also access Feature Navigator II at http://www.cisco.com/go/fn.

9 Obtaining Documentation

Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several ways to obtain technical assistance and other technical resources. These sections explain how to obtain technical information from Cisco Systems.

Cisco.com

Ordering Documentation

•

Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Ordering tool:

•

Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, USA) at 408 526-7208 or, elsewhere in North America, by calling 800 553-NETS (6387).

10 Documentation Feedback

You can submit comments by using the response card (if present) behind the front cover of your document or by writing to the following address:

Cisco Systems
Attn: Customer Document Ordering
170 West Tasman Drive
San Jose, CA 95134-9883

11 Obtaining Technical Assistance

For all customers, partners, resellers, and distributors who hold valid Cisco service contracts, Cisco Technical Support provides 24-hour-a-day, award-winning technical assistance. The Cisco Technical Support Website on Cisco.com features extensive online support resources. In addition, Cisco Technical Assistance Center (TAC) engineers provide telephone support. If you do not hold a valid Cisco service contract, contact your reseller.

Cisco Technical Support Website

The Cisco Technical Support Website provides online documents and tools for troubleshooting and resolving technical issues with Cisco products and technologies. The website is available 24 hours a day, 365 days a year at this URL:

Access to all tools on the Cisco Technical Support Website requires a Cisco.com user ID and password. If you have a valid service contract but do not have a user ID or password, you can register at this URL:

Submitting a Service Request

Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests. (S3 and S4 service requests are those in which your network is minimally impaired or for which you require product information.) After you describe your situation, the TAC Service Request Tool automatically provides recommended solutions. If your issue is not resolved using the recommended resources, your service request will be assigned to a Cisco TAC engineer. The TAC Service Request Tool is located at this URL:

For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone. (S1 or S2 service requests are those in which your production network is down or severely degraded.) Cisco TAC engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly.

Asia-Pacific: +61 2 8446 7411 (Australia: 1 800 805 227)
EMEA: +32 2 704 55 55
USA: 1 800 553 2447

Definitions of Service Request Severity

To ensure that all service requests are reported in a standard format, Cisco has established severity definitions.

Severity 1 (S1)—Your network is "down," or there is a critical impact to your business operations. You and Cisco will commit all necessary resources around the clock to resolve the situation.

Severity 2 (S2)—Operation of an existing network is severely degraded, or significant aspects of your business operation are negatively affected by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.

Severity 3 (S3)—Operational performance of your network is impaired, but most business operations remain functional. You and Cisco will commit resources during normal business hours to restore service to satisfactory levels.

Severity 4 (S4)—You require information or assistance with Cisco product capabilities, installation, or configuration. There is little or no effect on your business operations.

12 Obtaining Additional Publications and Information

Information about Cisco products, technologies, and network solutions is available from various online and printed sources.

•

Cisco Marketplace provides a variety of Cisco books, reference guides, and logo merchandise. Visit Cisco Marketplace, the company store, at this URL:

•

The Cisco Product Catalog describes the networking products offered by Cisco Systems, as well as ordering and customer support services. Access the Cisco Product Catalog at this URL:

•

Cisco Press publishes a wide range of general networking, training and certification titles. Both new and experienced users will benefit from these publications. For current Cisco Press titles and other information, go to Cisco Press at this URL:

•

Packet magazine is the Cisco Systems technical user magazine for maximizing Internet and networking investments. Each quarter, Packet delivers coverage of the latest industry trends, technology breakthroughs, and Cisco products and solutions, as well as network deployment and troubleshooting tips, configuration examples, customer case studies, certification and training information, and links to scores of in-depth online resources. You can access Packet magazine at this URL:

•

iQ Magazine is the quarterly publication from Cisco Systems designed to help growing companies learn how they can use technology to increase revenue, streamline their business, and expand services. The publication identifies the challenges facing these companies and the technologies to help solve them, using real-world case studies and business strategies to help readers make sound technology investment decisions. You can access iQ Magazine at this URL:

•

Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing, developing, and operating public and private internets and intranets. You can access the Internet Protocol Journal at this URL:

•

World-class networking training is available from Cisco. You can view current offerings at this URL:

Table Of Contents

Quick Start Guide

Cisco 3620 and Cisco 3640 Modular Access Routers

Installation, License and Warranty

1 Cisco 90-Day Limited Hardware Warranty Terms

2 Documents, Equipment, and Tools

User Documentation

Items Included with Cisco 3620 and Cisco 3640 Routers

Items Not Included

3 Install Chassis

Safety Information

Warning Definition

Installing the Chassis

Rack-Mounting the Chassis

Attaching Brackets

Installing Chassis in Rack

Wall-Mounting the Cisco 3620 Chassis

Attaching Rubber Feet

Attaching Brackets

Attaching to Wall

Installing on a Desktop

Grounding the Chassis

4 Connect Cables

System Management Connections

Power Connections

Connecting Routers to AC Power

Connecting Routers to DC Power

DC Wiring Requirements

Wiring Procedure for DC Input

Connecting Routers to the Cisco Redundant Power System

WAN, LAN, and Voice Connections

5 Power Up the Router

Checklist for Power-Up

Front Panel Indicators

Power-Up Procedure

6 Perform Initial Configuration

Initial Configuration Using Cisco Router and Security Device Manager

Assign a Static IP Address to the PC

If Your Router Has No Ethernet Adapter in Slot 0

Start SDM

Initial Configuration Using the Setup Command Facility

Initial Configuration Using the CLI (Manual Configuration)

7 Interface Numbering

Slot Numbering

Unit Numbering

Voice Interface Numbering

8 Where to Go Next

9 Obtaining Documentation

Cisco.com

Ordering Documentation

10 Documentation Feedback

11 Obtaining Technical Assistance

Cisco Technical Support Website

Submitting a Service Request

Definitions of Service Request Severity

12 Obtaining Additional Publications and Information