Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
I have 2 cisco 3750X in stackin sh logging i have flood message: ....Mar 3 19:31:57.635: hlfm_pd_to_pi_mat_table_type: Invavid platform addr type : 0 (switch-2)Mar 3 19:32:05.704: hlfm_pd_to_pi_mat_table_type: Invavid platform addr type : 0 (swit...
Big Thx for allThe problem was the difference IOS versionswhat did I do:1. change master switch (switch 2 priority 15) did not help me - the master has not updated automatically other switch in stack.2. I upgrade IOS on switch-1 manual. I get IOS 15....