cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
516
Views
0
Helpful
2
Replies

Cisco cat 9404 configuration auto deleted

saeedek
Beginner
Beginner

I have 2 sw cat 9404 in virtual stacking after vss came up

I configured switches the configuration is automatically erased

This happens 2 times

I save configuration every time. 

2 Replies 2

neribm001
Beginner
Beginner

Check your confreg, issue "show version"

check if the rommon variable is bypassing the startup configuration

force the switch into rommon by pressing ctrl+c when it starts booting up

 

once you see the "switch:" prompt check for following

 

switch: set

 

check if you see following variable set to 1 in output

SWITCH_IGNORE_STARTUP_CFG=1

if you see the above then set it as 0 and reset

switch:SWITCH_IGNORE_STARTUP_CFG=0
switch:reset

 This should stop the switch from ignoring the startup config

 

you can refer some more here

https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst9400/software/release/16-6/configuration_guide/sys_mgmt/b_166_sys_mgmt_9400_cg/b_166_sys_mgmt_9400_cg_chapter_01100.html#task_icz_r4z_n1b

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Recognize Your Peers