LACP fast rate command impact

[locascio]

Do you know if any outage is expected when changing LACP rate from slow to fast?
Any experience or information would be appreciated.

Also please advise if there's any test environment lab to check this kind of configurations.

[Mark Elsen]

 - FYI : https://networkengineering.stackexchange.com/questions/26796/cisco-changing-lacp-rate-from-slow-to-fast

 M.

[balaji.bandi]

not sure what is the device and model and IOS code running, there is a limitation with codes

so better good check with below thread :

https://community.cisco.com/t5/switching/quot-lacp-rate-fast-quot-in-catalyst-3750/td-p/2099854

[locascio]

Thank you both for your answers. This is ACI and it should be supported. I'll assume this change will bounce the Port-Channel and get a downtime window.