Filter
Top Products
Command or Action Purpose
Step 5
interface tunnelnumber
Example:
Router(config)# interface tunnel1
Configures a tunnel interface and enters interface configuration
mode.
Step 6
tunnel destination ip-address
Example:
Router(config-if)# tunnel destination
172.16.1.1
Assigns an IP address to the tunnel interface.
Step 7
mpls ip
Example:
Router(config-if)# mpls ip
Configures MPLS hop-by-hop forwarding on the interface.
• You must enable MPLS forwarding on the interfaces as well as
for the router.
Step 8
exit
Example:
Router(config-if)# exit
Exits interface configuration mode and enters global configuration
mode.
Step 9
exit
Example:
Router(config)# exit
Exits global configuration mode and enters privileged EXEC mode.
Step 10
show mpls ldp discovery [all | vrf vpn-name]
[detail
Example:
Router# show mpls ldp discovery
Verifies that the interface is up and is sending Discovery Hello
messages.
Example
The following example shows the output of the show mpls ldp discovery command for a nondirectly
connected LDP session.
Router# show mpls ldp discovery
Local LDP Identifier:
172.16.0.0:0
Discovery Sources:
MPLS Label Distribution Protocol (LDP)
How to Configure MPLS LDP
MPLS LDP Configuration Guide, Cisco IOS Release 12.4
10