Specifications

tunnel mpls traffic-eng autoroute destination
MP-853
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
tunnel mpls traffic-eng autoroute destination
To automatically route traffic through a traffic engineering (TE) tunnel, use the tunnel mpls traffic-eng
autoroute destination command in interface configuration mode. To disable this feature, use the no
form of this command.
tunnel mpls traffic-eng autoroute destination
no tunnel mpls traffic-eng autoroute destination
Syntax Description This command has no arguments or keywords.
Command Default If you do not enter this command, manually-configured static routes are required.
Command Modes Interface configuration (config-if)
Command History
Usage Guidelines The t
unnel mpls traffic-eng autoroute destination command prevents you from having to manually
configure static routes. Use the tunnel mpls traffic-eng autoroute destination command because
interarea TE tunnels cross areas.
For interarea tunnels, the t
unnel mpls traffic-eng autoroute announce command and the tunnel mpls
traffic-eng forwarding-adjacency command are not operational.
Examples The following example specifies that tunnel 103 has autoroute destination enabled:
Router(config)# interface Tunnel103
Router(config-if)# ip unnumbered Loopback0
Router(config-if)# tunnel destination 10.1.0.3
Router(config-if)# tunnel mode mpls traffic-eng
Router(config-if)# tunnel mpls traffic-eng autoroute destination
Router(config-if)# tunnel mpls traffic-eng path-option 1 explici
t name 111-103
Related Commands
Release Modification
12.2(33)SRE This command was introduced.
Command Description
tunnel mpls traffic-eng autoroute
a
nnounce
Specifies that the IGP should use the tunnel (if the tunnel is up)
in its enhanced SPF calculation.
tunnel mpls traffic-eng
f
orwarding-adjacency
Advertises a TE tunnel as a link in an IGP network.