Specifications

tunnel mpls traffic-eng interface down delay
MP-873
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
tunnel mpls traffic-eng interface down delay
To force a tunnel to go down as soon as the headend router detects that the label-switched path (LSP) is
down, use the tunnel mpls traffic-eng interface down delay command in interface configuration mode.
To disable this feature, use the no form of this command.
tunnel mpls traffic-eng interface down delay time
no tunnel mpls traffic-eng interface down delay tim
e
Syntax Description
Defaults There is a delay before the tunnel goes down.
Command Modes Interface configuration
Command History
Usage Guidelines You cannot specify both the t
unnel mpls traffic-eng interface down delay command and the tunnel
mpls traffic-eng forwarding-adjacency command. The first command that you enter would prevent the
implementation of the other command and would cause the system to display error messages.
Examples In the following example, if the headend router detects that a link has goes down on tunnel 1000, the
t
unnel goes down immediately.
Router(config)# interface tunnel 1000
Router(config-if)# tunnel mpls traffic-eng interface down delay
0
time Time, in minutes. The only valid value is 0.
Release Modification
12.0(30)S This command was introduced.
12.2(33)SRB This command was integrated into Cisco IOS Release 12.2(33)SRB.
12.4(20)T This command was integrated into Cisco IOS Release 12.4(20)T.