Cisco Systems 7301 User Manual

QUICK START GUIDE

Cisco 7301 Router

1 Documentation and Resources

2 Prepare for Installation

3 Install External Options

4 Rack-Mount the Router

5 Connect the Router to the Network

6 Start the System

7 Configure the Router

8 After Installation

9 Obtaining Technical Assistance

1 Documentation and Resources

Documentation for the Cisco 7301 router is online and orderable. For detailed hardware installation instructions, refer to the online Cisco 7301 Installation and Configuration Guide. Refer to the following online documents for titles and links to related documentation for installation and replacement of parts (including port adapters), regulatory compliance information, and troubleshooting information and tools.

• All Cisco 7301 documentation—See the Cisco 7301 Internet Router Documentation Roadmap at

http://www.cisco.com/univercd/cc/td/doc/product/core/7301/4878.htm

• Port adapter documentation—See the Cisco 7301 Router Port Adapter Documentation Roadmap at

http://www.cisco.com/univercd/cc/td/doc/product/core/7301/4879.htm

• Troubleshooting documentation and tools—See the Cisco 7301 Internet Router Troubleshooting Documentation Roadmap

at http://www.cisco.com/univercd/cc/td/doc/product/core/7301/4951.htm

Documentation Survey

Is Cisco documentation helpful? Click here or go to http://forums.cisco.com/eforum/servlet/viewsflash?cmd=showform&pollid=rtgdoc01!rtgdoc to give us your feedback

Obtaining Documentation, Obtaining Support, and Security Guidelines

For information on obtaining documentation, obtaining support, providing documentation feedback, security guidelines, and also recommended aliases and general Cisco documents, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised technical documentation at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html.

Document Revision History

The Document Revision History table below records technical changes to this document begininng beginning with version OL-5341-03.

Document Version Date Change Summary

OL-5341-03 August, 2005 This is the third version of this document.

2 Prepare for Installation

This section contains information about tools and parts, warnings, site preparation information, and information for workbench or tabletop installation and rack-mount installation.

Warning

Only trained and qualified personnel should install, replace, or service this equipment.

Read the installation instructions before you connect the system to its power source.

This unit is intended for installation in restricted access areas. A restricted access area is where access can only be gained by service personnel through the use of a special tool, lock and key, or other means of security, and is controlled by the authority responsible for the location.

Statement 37

Statement 1030

Statement 1004

Warning

Before beginning this router installation, read the Cisco 7300 Series Internet Routers Regulatory Compliance and Safety Information.

The ports labeled “Ethernet,” “10BaseT,” “Token Ring,” “Console,” and “AUX” are safety extra-low voltage (SELV) circuits. SELV circuits should only be connected to other SELV circuits. Because the BRI circuits are treated like telephone-network voltage, avoid connecting the SELV circuit to the telephone network voltage (TNV) circuits.

Statement 22

Site Preparation and Unpacking

• Lift the router safely out of the packing container.

• Ensure the power service at the site is suitable for the router you are installing.

• Check the packing slip to ensure that all the proper components are present.

• Locate and have accessible the Site Log for recording information about this installation.

Tools and Parts

Use the following list of tools and parts as a checklist for preparing for installing the Cisco 7301 router:

• ESD-preventative wrist strap

• Power cord and AC power cable-retention clip

• Appropriate cables to connect the router to the network and to the console terminal

• One serial port adapter cable for each serial port to connect the port with the remote device or network Ethernet transceiver

• Data service unit (DSU) to connect each serial port to an external network

• Tape measure and level

• Screwdrivers: Number 2 Phillips screwdriver and 3/16-inch flat-blade screwdriver

• Grounding lug and wires:

–

A grounding lug with two number-10 screw holes with a 0.63-inch (16.002-mm) spacing between them

–

A wire receptacle large enough to accept a 6-AWG multistrand, copper wire

–

Two Phillips machine screws with locking washers—M5 (metric), 0.031-inch (.08-mm) pitch, 0.315-inch (8-mm) length

–

A crimping tool to fit the grounding lug wire receptacle

–

One grounding wire—6-AWG, 0.162-inch (4.115-mm) diameter, with approximately 0.108-inch (2.743-mm) insulation, for a total wire diameter of approximately 0.27 inches (6.858 mm). The wire length depends on your router location and site environment.

• The rack-mount and cable-management kit:

–

Two rack-mount brackets and one cable-management bracket

–

Screws: Four 12-24 x 0.5-inch screws, four 8-18 x .37-inch screws for use with a 19-inch rack, four 8 x .375-inch screws for use in a 21–23-inch rack, and one M4 x 20-mm screw

• T1 channel service unit/data service unit (CSU/DSU) that converts the High-Level Data Link Control (HDLC) synchronous serial data stream into a T1 data stream with the correct framing and ones density to connect a serial port to a T1 network. (Some telephone systems require a minimum number of 1 bits per time unit in a data stream, called ones density.) Several T1 CSU/DSU devices are available as additional equipment, and most provide a V.35, EIA/TIA-449, or EIA-530 electrical interface.

Prepare for Workbench or Tabletop Installation

For a workbench or tabletop installation, verify the following before installing the router:

• The router is off the floor and has adequate ventilation.

• An adequate chassis ground (earth) connection exists for the router.

• The router has at last 3 inches (7.62 cm) of clearance at the inlet and exhaust vents (sides of router).

• The router has 19 inches (48.3 cm) clearance at the front and rear to allow for CompactFlash Disk, SFP Gigabit Interface

Converter (GBIC) module, and port adapter replacement or installation, or to access cables or equipment.

• The port adapter filler panel is installed if a port adapter is not installed. The slot must not be empty.

For cable-management bracket installation instructions, see page 9.

Prepare for Rack-Mount Installation

Before you begin the rack-mounting tasks, decide whether or not you want to front- or rear-mount the chassis, decide whether or not you want to attach the cable-management bracket, and determine the type of rack—four-post or two-post—that you will be using.

3 Install External Options

This section provides installation instructions for the Gigabit Ethernet SFP Gigabit Interface Converter (GBIC) module. It does not ship installed.

Figure 1 Cisco 7301 Front Panel

ENABLED

RX CELLS

RX CARRIER

RX ALARM

Port adapter

Port adapter latch

RJ-45 port GE 0/0

Gigabit Ethernet SFP GBIC port 0/0

RJ-45 port GE 0/1

Gigabit Ethernet SFP GBIC port 0/1

RJ-45 port GE 0/2

Gigabit Ethernet SFP GBIC port 0/2

ATM

SLOT 1

J45 E

CISCO 7301

IT E

T 0/0

LIN

IT E

J45 E

0/1

LIN

J45 E

T 0/2

BIC

FLAS

100-240V 24V

, 2A

, 50

, 48 - 60V

/60 H

80265

Auxiliary port

Console port

CompactFlash Disk ejector button

Ground for ESD wrist strap with banana jack

Alarm port

Power switch

CompactFlash Disk slot

Power connector

Install the SFP Gigabit Interface Converter Module

Warning

• Only three of the six Gigabit Ethernet ports may be used at the same time.

• The Gigabit Ethernet small form-factor pluggable (SFP) GBIC module supports online insertion and removal (OIR).

• The native fiber optical Gigabit Ethernet ports and the RJ-45 Gigabit Ethernet ports are reported as GigabitEthernet 0/0,

Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments.

Class 1 laser product.

Class 1 LED product.

During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool, or you could shock yourself.

Statement 10008

Statement 1027

Statement 1051

Statement 94

GigabitEthernet 0/1, and GigabitEthernet 0/2 in software. You must use the media-type command to select which media type you want to use before you configure these ports. See page 24.

Figure 2 Identifying SFP GBIC Module Latches

1 2 3

80755

Sliding latch

Hinged and sliding latch

Different manufacturers have different types of latching mechanisms for Gigabit Ethernet SFP GBIC modules. There is no correlation of the type of latch to the model (such as SX or LH) or technology type (such as Gigabit Ethernet) of SFP GBIC modules. See the label for the SFP technology type and model. The SFP GBIC modules use LC-type connectors.

Hinged latch

Figure 3 Inserting a SFP GBIC Module into a SFP GBIC Port

TX RX

GBIC

ETHERNET 0/0

SERIES

SFP GBIC port

TX RX

LINK

GBIC

GIGABIT ETHERNET 0/1

RJ45 EN

TX RX

LINK

GBIC

GIGABIT ETHERNET 0/2

RJ45 EN

LINK

AUX

GBIC

CONSOLE

COMPAC FLASH

80269

Latch beneath plug

Step 1 Turn the SFP GBIC module so the latch is on the bottom. The SFP GBIC module is keyed to be inserted correctly.

Step 2 Insert the SFP GBIC module into SFP port 0/0, 0/1, or 0/2. Repeat Step 2 if you are inserting a second or third SFP GBIC

module.

Step 3 Do not remove the SFP GBIC module plugs until you are ready to install the cables.

4 Rack-Mount the Router

This section provides information for rack-mounting the router.

Attach the Rack-Mount Brackets—Chassis Front-Mounted

Figure 4 Attaching the Rack-Mount Brackets to the Front of the Chassis

ENABLED

RX CELLS

RX CARRIER

RX ALARM

Rack-mount bracket

GIGABIT ETHERNET 0/0

SLOT 1

RJ45 EN

GIGABIT ETHERNET 0/1

LINK

RJ45 EN

GBIC

CISCO 7301

GIGABIT ETHERNET 0/2

LINK

RJ45 EN

GBIC

LINK

AUX

CONSOLE

GBIC

COMPACT FLASH

100-240V, 2A, 50/60 Hz 24V

9A, 48 - 60V

ALARM

STATUS

4 screws, 8-18 x .37 in., for use with a 19-inch rack

4 screws, 8 x .375 in., for use in a 21–23-inch rack

80906

Depending on how the rack-mount brackets are attached to the chassis, the chassis either protrudes from the rack or is recessed in the rack.

Step 1 Locate the rack-mount and cable-management brackets and screws and a Number 2 Phillips screwdriver.

Step 2 Align the rack-mount bracket (1) to the side of the router. Depending on which set of rack-mount bracket holes you

choose to use to attach the rack-mount bracket to the router, the chassis will either be recessed in the rack or protrude from the rack.

Step 3 Insert and tighten the two screws (2). Repeat Step 1 and Step 2 on the other side of the router.

Step 4 To install the cable-management bracket, see page 9. If you are not installing the cable-management bracket, skip to

the “Four-Post Rack Installation” section on page 8 or the “Two-Post Rack Installation” section on page 9 for rack-mount instructions.

Attach the Rack-Mount Brackets—Chassis Rear-Mounted

Figure 5 Attaching the Rack-Mount Brackets to the Rear of the Chassis

ENABLED

RX CELLS

RX CARRIER

RX ALARM

Rack-mount bracket

GIGABIT ETHERNET 0/0

SLOT 1

RJ45 EN

GIGABIT ETHERNET 0/1

LINK

RJ45 EN

GBIC

CISCO 7301

GIGABIT ETHERNET 0/2

LINK

RJ45 EN

GBIC

LINK

AUX

CONSOLE

GBIC

COMPACT FLASH

100-240V, 2A, 50/60 Hz 24V

9A, 48 - 60V

ALARM

STATUS

4 screws, 8-18 x .37 in., for use with a 19-inch rack

80907

4 screws, 8 x .375 in., for use in a 21–23-inch rack

Depending on how the rack-mount brackets are attached to the chassis, it either protrudes from the rack or is recessed in the rack.

Step 1 Locate the rack-mount brackets and screws and a Number 2 Phillips screwdriver.

Step 2 Align the rack-mount bracket (1) to the side of the router and insert and tighten the screws (2). Depending on which

set of holes on the rack-mount bracket that you use, the router will either be recessed in the rack or protrude from the rack.

Note To use the cable-management bracket with the Cisco 7301 router rear-mounted, you must purchase a second

rack-mount kit, attach a rack-mount bracket to the left front of the chassis, and attach the cable-management bracket to it. See below for cable-management bracket installation instructions.

Go to the “Four-Post Rack Installation” section on page 8 or the “Two-Post Rack Installation” section on page 9.

Attach the Cable-Management Bracket

Figure 6 Attaching the Cable-Management Bracket

ENABLED

RX CELLS

RX CARRIER

RX ALARM

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Cable-management bracket

M4 x 20-mm screw

Step 1 Align the cable-management bracket (1) to the rack-mount bracket on the left side of the Cisco 7301 router.

Step 2 Using a Phillips screwdriver and the

M4 x 20-mm screw (2), thread and tighten the screw to the cable-management

bracket.

Go to the “Four-Post Rack Installation” section on page 8 or the “Two-Post Rack Installation” section on page 9.

Four-Post Rack Installation

Figure 7 Installing the Cisco 7301 Router in a Four-Post Rack

RIER

ENABLED

X C

RX CELLS

X ALARM

ATM

GIGABIT ETHERNET 0/0

S L

T 1

RJ45 EN

GIGABIT ETHERNET 0/1

LINK

RJ45 EN

TX RX

GBIC

GIGABIT ETHERNET 0/2

LINK

RJ45 EN

GBIC

LINK

AUX

CONSOLE

TX RX

ISC

7301

GBIC

100-240V, 2A, 50/60 Hz 24V

9A, 48 - 60V

ALARM

COMPACT FLASH

STATUS

80908

1 Four-post rack 3 Four 12-24 x 0.5-inch screws

2 Screw hole for cable-management bracket

Note Inner clearance (the width between the inner sides of the two posts or rails) must be at least 17.3 inches (43.9 cm) The

height of the chassis is 1.73 inches (4.39 cm). Airflow through the chassis is from front to back.

Step 1 Make sure that the port adapter latch is in the locked position and the screw is tightened.

Step 2 Make sure the rack brakes are locked or the rack (1) is stabilized.

Step 3 Position the router so the front is closest to you and lift it carefully into the rack. To prevent injury, avoid any sudden

twists or moves.

Step 4 Slide the chassis into the rack, pushing it back until the brackets meet the mounting strips or posts on both sides of the

rack.

Step 5 Keeping the brackets flush against the posts or mounting strips, align the holes in the brackets with the holes on the

rack or mounting strip.

Step 6 For each bracket, insert and tighten two 12-24 x 0.5-inch screws (3) to the rack.

Two-Post Rack Installation

Figure 8 Installing the Cisco 7301 Router in a Two-Post Rack

X CELLS

ENABLED

RX CARRIER

RX ALARM

ATM

G IG

A B

SLOT 1

IT E

T H

E R

N E

T 0

J 4

5 E

A B

E L IN

R N E

/1 R J 4

N G B

IT L IN

H E

R N

E T

/2 R J

L IN

A U

C O

N S O

L E

CISCO 7301

1 0

-2 4 0

V , 2

A , 5

/6 0

H 2 4

z V =

9 A

, 4

- 6 0 V

R M

C O

M P

A C

T F L A

T A

T U S

80909

Two-post rack

Screw hole for cable-management bracket

Four 12-24 x 0.5-inch screws

Note Inner clearance (the width between the inner sides of the two posts or rails), must be at least 17.3 inches (43.9 cm) The

height of the chassis is 1.73 inches (4.39 cm). Airflow through the chassis is from front to back.

Step 1 Make sure that the port adapter latch is in the locked position and the screw is tightened.

Step 2 Make sure the rack brakes are locked or the rack (1) is stabilized.

Step 3 Position the router so the front is closest to you and lift it carefully into the rack. To prevent injury, avoid any sudden

twists or moves.

Step 4 Slide the chassis into the rack, pushing it back until the brackets meet the mounting strips or posts on both sides of the

rack.

Step 5 Keeping the brackets flush against the posts or mounting strips, align the holes in the brackets with the holes on the

rack or mounting strip.

Step 6 For each bracket, insert and tighten two 12-24 x 0.5-inch screws (3) to the rack.

Chassis Ground Connection Installation

Warning

Figure 9 Attaching the Grounding Lug and Wire to the Chassis

This equipment is intended to be grounded. Ensure that the host is connected to earth ground during normal use.

Statement 39

50536

Chassis ground connector

Grounding lug

Screws

Wire

Note The grounding lug and Phillips screws are not available from Cisco Systems. Get the grounding lug from an

electrical-connector vendor and the screws from a hardware vendor. See Page 4 for the parts needed.

Step 1 Use the wire stripper to strip one end of the 6-AWG wire approximately 0.75 inches (19.05 mm).

Step 2 Insert the 6-AWG wire (4) into the wire receptacle on the grounding lug.

Step 3 Use the crimping tool to carefully crimp the wire receptacle around the wire; this step is required to ensure a proper

mechanical connection.

Step 4 Locate the chassis ground connector (1) on the rear of your router chassis.

Step 5 Insert the two screws (3) through the holes in the grounding lug (2).

Step 6 Use the Number 2 Phillips screwdriver to carefully tighten the screws until the grounding lug is held firmly to the

chassis. Do not overtighten the screws.

Step 7 Connect the opposite end of the grounding wire to the appropriate grounding point at your site to ensure an adequate

chassis ground.

5 Connect the Router to the Network

This section provides information about cables and ports and attaching the router to the network.

Figure 10 Attaching the Console and Auxiliary Port Cables

IT E

RJ4

CISCO 7301

IT E

LIN

K G

T 0/1

J45 E

BIT

LIN

J45 E

BIC

0/2

BIC

ATU

10 2

0-240V

, 2A

, 5

/60 H

, 4

8 - 6

80273

4 5

Auxiliary port

Console port

RJ-45 connector

Cable to modem or DCE

Cable to console terminal or DTE

Console and Auxiliary Port Cable Connections

Note Both the console and auxiliary ports are asynchronous serial ports; any devices connected to these ports must be capable

of asynchronous transmission. The DCE-mode console port is for connecting a console terminal and the DTE-mode auxiliary port is for connecting a modem or other DCE device (such as a CSU/DSU or other router) to your router.

Step 1 Before connecting a terminal to the console port, configure the terminal to match the router console port as follows:

9600 baud, 8 data bits, no parity, 1 stop bit (9600 8N1).

Step 2 Use an auxiliary and console port cable. Use the console cable to connect the terminal to the console port. After you

establish normal router operation, you can disconnect the terminal.

Note You must supply your own interface cable between the auxiliary port and the equipment you are connecting. For

console and auxiliary port pinouts, see the online Cisco 7301 Installation and Configuration Guide.

Gigabit Ethernet SFP GBIC and RJ-45 Connections

The Cisco 7301 router has three native Gigabit Ethernet interfaces. Each interface consists of three RJ-45 media ports and three SFP GBIC optical fiber ports. The RJ-45 media ports provide 10/100/1000-Mbps connectivity while the SFP GBIC optical fiber ports provide 1000-Mbps connectivity.

Note Any three of the six Gigabit Ethernet ports may be used at the same time.

For more information on SFP GBIC cabling specifications, see the online Cisco 7301 Installation and Configuration Guide and the Gigabit Interface Converter (GBIC) Module and Small Form-Factor Pluggable (SFP) GBIC Module Installation Information and Specifications.

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