Chapter 8 Replacing Cisco ASR 1000 Series Routers Field-Replaceable Units

Removing and Replacing an eUSB Device

Removing and Replacing an eUSB Device

The Cisco ASR 1000 Series RP1 comes with an embedded eUSB (Embedded USB memory) flash device that functions as the route processor NVRAM and BootDisk. The Cisco ASR 1000 Series Route Processor 1 supports a 1GB eUSB flash field-replaceable unit on the Cisco ASR 1006 and

Cisco ASR 1004 router.

Note The 8 GB eUSB on the built-in route processor is not a field-replaceable unit (FRU) on the Cisco ASR 1002 Router.

Before you physically replace the eUSB device, follow this procedure on the Cisco ASR1000-RP1.

Step 1 Make a backup of startup-config and prepare the router:

Step 2 To remove the Cisco ASR1000-RP and eUSB device from the chassis, follow these steps:

a.Attach an ESD-preventative wrist strap between you and an unpainted router surface.

b.If connected, remove any I/O cables from the Cisco ASR 1000 Series RP1.

c.Using a number 2 Phillips or a 3/16-inch flat-blade screwdriver, loosen the two captive screws on the faceplate of the Cisco ASR1000-RP1.

d.Using the handles on both sides of the module, with two hands gently slide the module out of the chassis slot.

Caution Handle the Cisco ASR 1000 Series RP1 by the carrier edges only; never touch the printed circuit board components or connector pins.

e.Place the Cisco ASR 1000 Series RP1 module on an antistatic surface with its printed circuit board components facing upward.

f.Locate the eUSB device on the ASR100-RP1 board. Figure 8-10shows the location orientation of the eUSB device on the Cisco ASR1000-RP1 board.

 

 

Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation and Initial Configuration Guide

 

 

 

 

 

 

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Cisco Systems ASR 1000 Series manual Removing and Replacing an eUSB Device