Hi,
on interfaces configured as trunk, like
interface GigabitEthernet 1/0/1
switchport trunk encapsulation dot1q
switchport trunk native vlan 11
switchport mode trunk
!
and 'errdisable' detect and recovery configured for all causes with a timeout of 300 seconds a looped link is not detected. This is not the behavior I expected. Am I missing something?
I'm using Cat 3750 with 12.2(25).SED1.
If someone could help me, this would be fine.
thanks in advance and kind regards
Mark