[c-nsp] Adding vlan to port-channel trunk causes port-channel to flap

[Jeff Kell]

On 1/8/2010 12:35 PM, Bill Blackford wrote:
> It does this on cat6.5k/sup720 for sure. I don't recollect if the propagation occurs the same on 3560/3750's.
>    

I can verify that 3550, 3560, 3750, 3750E, 4500 SupIV, 6500 Sup2/Sup720 
all propagate to the members when the associated port-channel is 
changed.  Interface specific characteristics (e.g., channel-group x 
mode) are not and can't be used in the port-channel configuration context.

Jeff