show l2protocol dot1q-tunnel
Displays Q-in-Q BPDU tunnel information.
Syntax
show l2protocol dot1q-tunnel
{
counters
[
unit / slot / port
|
lag-id
]
|
port
{
unit / slot / port
|
lag-id
}
|
summary
|
vlan
vlan-id
}
Parameters
Modes
User EXEC mode
Privileged EXEC mode
Global configuration mode
Interface configuration mode
Examples
The following example displays tunnel counter for each protocol on an interface.
device(config)# show l2protocol dot1q-tunnel counters 3/1/1 BPDU Tunnel Counters for 3/1/1: STP: Rx(customer)=239514 Tx(customer)=243824 Drop(customer)=0 Forward(service)=239514 Forward Fail(service)=0 PVST: Rx(customer)=0 Tx(customer)=0 Drop(customer)=0 Forward(service)=0 Forward Fail(service)=0 LACP: Rx(customer)=9198 Tx(customer)=8362 Drop(customer)=0 Forward(service)=9198 Forward Fail(service)=0 LLDP: Rx(customer)=8181 Tx(customer)=8138 Drop(customer)=0 Forward(service)=8181 Forward Fail(service)=0 CDP: Rx(customer)=0 Tx(customer)=0 Drop(customer)=0 Forward(service)=0 Forward Fail(service)=0 All: Unknown Rx BPDU Drop(service)=0 Tx fail(customer) Drop=0 All: SVLAN invalid for Rx BPDU (customer) Drop=0 All: Tag error for Rx BPDU Drop=0
The following example displays a summary of all ports that have Q-in-Q BPDU tunnel configurations.
device(config)# show l2protocol dot1q-tunnel summary BPDU Tunnel original MAC disabled BPDU Tunnel MAC =0100.0ccd.cdd1 BPDU Tunnel CoS =5 STP Tunnel Ports: 3/1/1 3/1/2 lg1 LACP Tunnel Ports: 3/1/1 3/1/2 LLDP Tunnel Ports: 3/1/1 3/1/2 lg1 CDP Tunnel Ports: 3/1/1 3/1/2 lg1 Rate limit enabled Ports: None
The following example displays Q-in-Q BPDU tunnel configuration details on an interface.
device(config)# show l2protocol dot1q-tunnel port 3/1/2 BPDU Tunnel enabled on 3/1/2 for following protocols Protocols: CDP LACP LLDP STP STP drop Threshold: 100 pkts/sec STP shutdown Threshold: 200 pkts/sec STP current Rx Rate: 0 pkts/sec STP last Rx Time: 1 second(s) ago LACP drop Threshold: Not enabled LACP shutdown Threshold: Not enabled LLDP drop Threshold: Not enabled LLDP shutdown Threshold: Not enabled CDP drop Threshold: Not enabled CDP shutdown Threshold: Not enabled All protocol drop drop Threshold: Not enabled All protocol shutdown Threshold: Not enabled
The following example displays Q-in-Q BPDU tunnel information of all dot1q-tunnel-enabled interfaces that are part of a specified VLAN.
device(config)# show l2p dot1q-tunnel vlan 100 BPDU Tunnel enabled on 3/1/1 for following protocols Protocols: CDP LACP LLDP STP STP drop Threshold: Not enabled STP shutdown Threshold: Not enabled LACP drop Threshold: Not enabled LACP shutdown Threshold: Not enabled LLDP drop Threshold: Not enabled LLDP shutdown Threshold: Not enabled CDP drop Threshold: Not enabled CDP shutdown Threshold: Not enabled All protocol drop drop Threshold: Not enabled All protocol shutdown Threshold: Not enabled
History
| Release version | Command history |
|---|---|
| 08.0.70 | This command was introduced. |