Cisco 2811 ROUTER 2FE 1NME 4HWIC 2PVDM 2AIM IP BASE WITH A/C POWER SUPPLY Specification Guide

The following example shows one Compression AIM in a Cisco 2811 router:

Router# show diag 0

Slot 0:

C2851 Motherboard with 2GE and integrated VPN Port adapter, 2 ports

        Port adapter is analyzed 

        Port adapter insertion time unknown

        EEPROM contents at hardware discovery:

Compression AIM 1:

        2E1 Compression AIM module Version 2AIM Module in slot: 1

        Hardware Revision        : 1.0

        Part Number              : 73-3888-01

        Board Revision           : A0

        Deviation Number         : 0-0

        Fab Version              : 01

        PCB Serial Number        : JAB05440F12

        RMA Test History         : 00

        RMA Number               : 0-0-0-0

        RMA History              : 00

        EEPROM format version 4

        EEPROM contents (hex):

          0x00: 04 FF 40 04 6D 41 01 00 82 49 0F 30 01 42 41 30

          0x10: 80 00 00 00 00 02 01 C1 8B 4A 41 42 30 35 34 34

          0x20: 30 46 31 32 03 00 81 00 00 00 00 04 00 FF FF FF

          0x30: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

          0x40: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

          0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

          0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

          0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

Cisco 2801 and Cisco 2811 routers hold up to two Cisco packet voice data modules, version 2 (PVDM2) 
to support enhanced versions of digital signal processors (DSPs). Cisco 2821 and Cisco 2851 routers 
hold up to three PVDM-IIs. If only one is PVDM installed, it must be located in the PVDM 0 connector.

Before you remove or install a PVDM, remove the chassis cover as described in the 

.

PVDM-II connectors in the Cisco 2800 series routers are not compatible with older PVDM versions.

When you remove or install PVDMs, always wear an ESD-preventive wrist strap, and ensure that it 
makes good contact with your skin. Connect the equipment end of the wrist strap to the metal part of the 
chassis.

Handle PVDMs by the edges only. PVDMs are ESD-sensitive components and can be damaged by 
mishandling.