Change NFS to SSO Redundancy Mode

[flanzelotti]

Hi,

I 'd like to change redundancy mode from NFS to SSO. Someone could tell me if is there a specific procedure for that?

For example, must I shutdown backup supervisory before apply "mode sso" command or can i put mode sso without others actions?

I'd like to do that without stop network operation.

Regards,

Fabiano

[Reza Sharifi · Accepted solution]

Hi Fabiano,

If you change the mode from RPR to SSO, the stand-by sup will be rebooted.

for more info see

http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/12.2/31sga/configuration/guide/RPR.pdf

HTH

[flanzelotti]

Hi Sharifi,

Thanks for help. So I can put "mode sso" command without shutdown standby module.

Regards,

Fabiano

[Reza Sharifi]

Correct, you don't need to shutdown anything. 

To be sure, do this command during an outage window (just in case)

HTH

Reza