Cisco Systems AS5800 Rack-Mount Kit, Field-Replaceable Units

Cisco7206 Router Shelf

Cisco AS5800 Universal Access Server Hardware Installation Guide1-36

A rack-mount kit is included with all Cisco 7206 routers when t hey are shipped from the f actory . T he

kit provides the hardware needed to mount the router in a standard 19-in. equipment rack or a telco

rack. The steps for installing a Cisco 7206 router in an equipment rack are explained in the Cisco

7206 Installation and Configuration Guide (Document Number DOC-7206-ICG=).

A fully configured Cisco 7206, with two installed power supplies and all chassis slots filled, weighs

approximately 50 lb (22.7 kg). For clearance requirements and rack-mount installation

considerations, refer to the Cisco 7206 Installation and Configuration Guide (Document Number

DOC-7206-ICG=).

The Cisco 7206 router is easy to service; all its major components are FRUs. Instructi ons for

removing and replacing individual FRUs are contained in separate documents, called configuration

notes, which accompany every FRU shipped from the factory. The configuration notes are also

available on the Documentation CD-ROM and on Cisco Connection Online (CCO).

The following Cisco 7206 components are FRUs:

• Network processing engine

Detailed instructions for removing and replacing the netwo rk pro cessi ng engin e a re cont aine d in

Network Processing Engine Replacement Instructio ns (Part Number 78-3225-xx).

• Input/Output controller

Detailed instructions for removing and replacing the I/O controll er are conta ined in Input/Output

Controller Replacement Instructions (Part Number 78-3224-xx).

• Port adapters

The Cisco 7206 is shipped from the factory with up to six installed port adapters that provide a

variety of network media types (based on your order). The port adapters connect directly to the

router’s midplane. Port adapters installed in the Cisco 7206 router support OIR.

Detailed instructions for removing, replacing, and configuring the port adapter types supported

by the Cisco 7206 are contained in the configuration note for that port adapter. For example, if

you plan to replace a four-port, half-duplex Token Ring port adapter in your Cisco 7206 router,

refer to PA-4R Token Ring Port Adapter Installation and Configuration (PartNumber

78-2661-xx).

For general instructions about how to remove and replace a port adapter, refer to the Cisco 7206

Installation and Configuration Guide (Document Number DOC-7206-ICG=).

•Power supplies

Detailed instructions for removing and repla cing t he Cis co 720 6 po wer s upp lies are c ontai ned in

280-Watt AC-Input P ower Supply Replacement Instructions (PartNumber 78-3227-xx) and

280-Watt DC-Input Power Supply Replacement Instructions (PartNumber 78-3420-xx).

• Fan tray

Detailed instructions for removing and repl acing th e fan t ray are c ontained in Subchas sis and Fan

Tray Replacement Instructions (Part Number 78-3228-xx).

• Subchassis (including the midplane)

Detailed instructions for removing an d replacing the subchassis are contained in Subchassis and

Fan Tray Replacement Instructions (Part Number 78-3228-xx).