Chapter 24
Configuring PFC3BXL and PFC3B Mode Multiprotocol Label Switching
xconnect 75.0.78.1 2000 encapsulation mpls
end
kb7606# show mpls l2transport vc 1 detail
Local interface: Gi7/47 up, line protocol up, Ethernet up
Destination address: 75.0.80.1, VC ID: 1, VC status: up
Create time: 00:30:33, last status change time: 00:00:43
Signaling protocol: LDP, peer 75.0.80.1:0 up
Sequencing: receive disabled, send disabled
VC statistics:
To obtain the VC type:
kb7606# remote command switch show mpls l2transport vc 1 de
Local interface: GigabitEthernet7/47, Ethernet
Destination address: 75.0.80.1, VC ID: 1
VC status: receive UP, send DOWN
VC type: receive 5, send 5
Linecard VC statistics:
Control flags:
!
Verifying the Configuration
To verify and display the configuration of Layer 2 VLAN transport over MPLS tunnels, perform the
following:
•
•
OL-4266-08
Tunnel label: 5704, next hop 75.0.83.1
Output interface: Te8/3, imposed label stack {5704 10038}
MPLS VC labels: local 10579, remote 10038
Group ID: local 155, remote 116
MTU: local 1500, remote 1500
Remote interface description:
packet totals: receive 26, send 0
byte totals:
receive 13546, send 0
packet drops:
receive 0, send 0
Tunnel label: not ready, destination not in LFIB
Output interface: unknown, imposed label stack {}
MPLS VC label: local 10579, remote 10038
packet totals:
receive: 0
byte totals:
receive: 0
packet drops:
receive: 0
receive 1,
send: 31
To display a single line for each VLAN, naming the VLAN, status, and ports, enter the show vlan
brief command.
Router# show vlan brief
VLAN Name
---- -------------------------------- --------- -------------------------------
1
default
2
VLAN0002
1002 fddi-default
1003 token-ring-default
1004 fddinet-default
1005 trnet-default
To make sure the PE router endpoints have discovered each other, enter the show mpls ldp
discovery command. When an PE router receives an LDP Hello message from another PE router, it
considers that router and the specified label space to be "discovered."
Router# show mpls ldp discovery
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
send: 0
send: 0
send: 0
Status
Ports
active
active
Gi1/4
act/unsup
act/unsup
act/unsup
act/unsup
Any Transport over MPLS
24-21