Specifications

mpls traffic-eng auto-tunnel primary tunnel-num
MP-311
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
mpls traffic-eng auto-tunnel primary tunnel-num
To configure the range of tunnel interface numbers for primary autotunnels, use the mpls traffic-eng
auto-tunnel primary tunnel-num command in global configuration mode. To disable this
configuration, use the no form of this command.
mpls traffic-eng auto-tunnel primary tunnel-num [mi
n num] [max num]
no mpls traffic-eng auto-tunnel primary tunnel-num [min num] [ma
x num]
Syntax Description
Command Default None
Command Modes Global configuration
Command History
Examples The following example shows that the primary tunnel numbers can be between 2000 and 2100:
Router# mpls traffic-eng auto-tunnel primary tunnel-num min 2000 max 2100
Related Commands
min num (Optional) Minimum number of the primary tunnels. Valid values are from 0
t
o 65535. Default: 65436.
max num (Optional) Maximum number of the primary tunnels. The max n
umber is the
minimum number plus 99. Valid values are from 0 to 65535.
Release Modification
12.0(27)S This command was introduced.
12.2(33)SRA This command was integrated into Cisco IOS Release 12.2(33)SRA.
12.2(33)SXH This command was integrated into Cisco IOS Release 12.2(33)SXH.
12.4(20)T This command was integrated into Cisco IOS Release 12.4(20)T.
Command Description
mpls traffic-eng auto-tunnel primary config Enables IP processing without an explicit address.
mpls traffic-eng auto-tunnel primary config
m
pls ip
Enables LDP on primary autotunnels.
mpls traffic-eng auto-tunnel primary onehop Automatically creates primary tunnels to all next
hop
s.
mpls traffic-eng auto-tunnel primary timers Configures how many seconds after a failure
pri
mary autotunnels are removed.
show ip rsvp fast-reroute Displays information about fast reroutable
pri
mary tunnels and their corresponding backup
tunnels that provide protection.