Cisco Catalyst 4500 Series Command Reference Manual page 732

show idprom
Switch#
This example shows how to display IDPROM information for the fan tray:
Switch# show idprom fan-tray
Fan Tray Idprom :
Common Block Signature = 0xABAB
Common Block Version = 1
Common Block Length = 144
Common Block Checksum = 19781
Idprom Size = 256
Block Count = 1
FRU Major Type = 0x4002
FRU Minor Type = 0
OEM String = "Cisco Systems"
Product Number = WS-X4502-fan
Serial Number =
Part Number =
Part Revision =
Manufacturing Deviation String =
Hardware Revision = 0.1
Manufacturing Bits = 0xFFFF
Engineering Bits = 0xFFFF
Snmp OID = 65535.65535.65535.65535.65535.65535.65535.65535
Power Consumption = -1
RMA Failure Code = 255 255 255 255
Switch#
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0SG and IOS 15.1(1)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
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