hi,
i am using cisco 7600's in the core with 3500 at the edge for a lan extention solution. the core uses AToM and the 3525's use QinQ to transport customer VLans - the customers presentation is ethernet. the port config is below. I keep getting the same request regarding customer that bridge accross the connection (it is lan extention product so most customer do.)- In the event that the ethernet on site A is disconnected you have to wait for hello's in STP to time out before the link goes down - now STP can be optimized but is there any way using ethernet that the link failure detection at the remote end can be detected faster - we could present fibre
off a switch if it would help .. any ideas would be great..
thanks
ger
interface FastEthernet0/1
switchport access vlan 10
switchport mode dot1q-tunnel
switchport nonegotiate
switchport port-security maximum 5
switchport port-security aging time 1
switchport port-security violation restrict
switchport port-security aging type inactivity
no ip address
logging event bundle-status
logging event trunk-status
duplex full
speed 100
mls qos cos 5
mls qos cos override
mls qos monitor dscp 56 40
mls qos monitor packets
service-policy history
l2protocol-tunnel shutdown-threshold cdp 50
l2protocol-tunnel shutdown-threshold stp 400
l2protocol-tunnel shutdown-threshold vtp 50
l2protocol-tunnel cdp
l2protocol-tunnel stp
l2protocol-tunnel vtp
no cdp enable
spanning-tree portfast
spanning-tree bpdufilter enable
