X670 link aggregation flapping problem suggestions

[Danish_Mirza]

I have 2 x X670s connected with each other through a 10G x 4 aggregated port. Recently I have noticed that there is flapping of ports of this aggregated link. Any suggestions on why this may happen?

[Sushruth_Sathya]

Hi Danish,

Port flaps can occur for any number of reasons. The general steps that will rule out common issues is listed in the article below -
https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-Troubleshoot-I-O-Port-Flapping

Are the same ports in the LAG flapping always or do all ports in the LAG flap?

[Danish_Mirza]

Thanks for your help.

It started with one port and then all ports started flapping.