Specifications

tunnel tsp-hop
MP-886
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
tunnel tsp-hop
To define hops in the path for the label switching tunnel, use the tunnel tsp-hop command in interface
configuration mode. To remove these hops, use the no form of this command.
tunnel tsp-hop hop
-number ip-address [lasthop]
no t
unnel tsp-hop hop-number ip-address [lasthop]
Syntax Description
Defaults No hops are defined.
Command Modes Interface configuration
Command History
Usage Guidelines The list of tunnel hops must specify a strict source route for the tunnel. In other words, the router at hop
<n> mu
st be directly connected to the router at hop <n>+1.
Examples The following example shows how to configure a two-hop tunnel. The first hop router/switch
is 172.16.0.2, and the second and last hop is router/switch 172.17.0.2.
Router(config)# interface tunnel 5
Router(config-if)# tunnel mode mpls traffic-eng
Router(config-if)# ip unnumbered e0/1
Router(config-if)# tunnel tsp-hop 1 172.16.0.2
Router(config-if)# tunnel tsp-hop 2 172.17.0.2 lasthop
Related Commands
hop-number The sequence number of the hop being defined in the path. The first number
i
s 1, which identifies the hop just after the head hop.
ip-address The IP address of the input interface on that hop.
lasthop (Optional) Indicates that the hop being defined is the final hop in the path
(
the tunnel destination).
Release Modification
11.1 CT This command was introduced.
12.2(33)SRA This command was integrated into Cisco IOS Release 12.2(33)SRA.
12.2SX This command is supported in the Cisco IOS Release 12.2SX train. Support
i
n a specific 12.2SX release of this train depends on your feature set,
platform, and platform hardware.
Command Description
tunnel mpls traffic-eng
af
finity
Sets the encapsulation mode of the tunnel to label switching.