Thursday, December 14, 2017

Show cisco 2950 switch info from rommon mode

This is how to show the MAC and serial number while you are in rommon mode of Cisco 2950 switch:


switch: flash_init


switch: more flash:env_vars

BOOT=flash:c2950-i6k2l2q4-mz.121-22.EA13.bin
MAC_ADDR=00:0B:FD:60:C0:40
MODEL_NUM=WS-C2950C-24
MODEL_REVISION_NUM=G0
MOTHERBOARD_ASSEMBLY_NUM=73-5710-11
MOTHERBOARD_REVISION_NUM=A0
MOTHERBOARD_SERIAL_NUM=FO1170307Z7
POWER_SUPPLY_PART_NUM=34-091165-01
POWER_SUPPLY_SERIAL_NUM=PHI0648051JE
SYSTEM_SERIAL_NUM=FOC07013AZ0N1

switch: