We experience that after reboot of a 6500 node with a WiSM module, the configuration of the port channel is changed.
After boot there is suddenly a new config line added to the portchannel config that states another native vlan:
"switchport trunk native vlan xxx" where xxx = mgmt vlan for the WLAN AP's
This results in that the WLAN is disconnected.
The config line "switchport trunk native vlan xxx" were used in an earlier config version, but has been removed.
Anybody that knows anything about this issue?