Mpls Basic Configuration Guide, Cisco Ios Xe Everest 16.5.1 (Cisco Asr 900 Series - Cisco ASR 900 Series Manual

Configuring a Router for MPLS Forwarding
SUMMARY STEPS
1. enable
2. configure terminal
3. interface type slot/subslot /port [. subinterface]
4. mpls ip
5. end
DETAILED STEPS
Command or Action
Step 1
enable
Example:
Device> enable
Step 2 configure terminal
Example:
Device# configure terminal
Step 3
interface type slot/subslot /port [. subinterface]
Example:
Device(config)# interface gigabitethernet
4/0/0
Step 4 mpls ip
Example:
Device(config-if)# mpls ip
Step 5
end
Example:
Device(config-if)# end
What to Do Next
Configure either of the following:
• MPLS Label Distribution Protocol (LDP). For information about configuring MPLS LDP, see the MPLS

MPLS Basic Configuration Guide, Cisco IOS XE Everest 16.5.1 (Cisco ASR 900 Series)

6
Label Distribution Protocol Configuration Guide.
Multiprotocol Label Switching (MPLS) on Cisco Routers
Purpose
Enables privileged EXEC mode.
• Enter your password if prompted.
Enters global configuration mode.
Specifies the Gigabit Ethernet interface and enters interface
configuration mode.
Enables MPLS forwarding of IPv4 packets along normally
routed paths for the Gigabit Ethernet interface.
Exits interface configuration mode and returns to privileged
EXEC mode.