Specifications

show mpls traffic-eng tunnels
MP-740
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
show mpls traffic-eng tunnels
To display information about tunnels, use the show mpls traffic-eng tunnels command in user EXEC
or privileged EXEC mode.
show mpls traffic-eng tunnels [[att
ributes list-name] [destination address] [down] [interface
type number] [name name] [name-regexp reg-exp] [property {auto-tunnel {backup | mesh |
primary} | backup-tunnel | fast-reroute}] [role {all | head | middle | remote | tail}]
[source-id {ipaddress [tunnel-id]}] [suboptimal constraints {current | max | none}] [up]]
[accounting | brief | protection]
Syntax Description attributes list
-name (Optional) Restricts the display to tunnels that use a matching attributes list.
destination add
ress (Optional) Restricts the display to tunnels destined to the specified IP
address.
down (Optional) Displays tunnels that are not active.
interface (Optional) Displays information for the specified interface.
type Interface type. For more information, use the question mark (?) online help
f
unction.
number Interface or subinterface number. For more information about the
n
umbering syntax for your networking device, use the question mark (?)
online help function.
name na
me (Optional) Displays the tunnel with the specified string. The tunnel string is
derived from the interface description, if specified; otherwise, it is the
interface name. The tunnel string is included in the signaling message so
that it is available at all hops.
name-regexp re
gexp (Optional) Displays tunnels whose descriptions match the specified regular
expression.
property (Optional) Displays tunnels with the specified property.
auto-tunnel Displays information about autotunnels.
backup Displays information about the Fast Reroute protection provided by each
tu
nnel selected by other options specified with this command. The
information includes the physical interface protected by the tunnel, the
number of traffic engineering (TE) label switched packets (LSPs) (that is,
tunnels) protected, and the bandwidth protected.
mesh Displays information about auto-tunnel mesh tunnel interfaces.
primary Displays information about auto-tunnel primary tunnel interfaces.
backup-tunnel Displays information about the Fast Reroute protection provided by each
tu
nnel selected by other options specified with this command. The
information includes the physical interface protected by the tunnel, the
number of traffic engineering (TE) label switched packets (LSPs) (that is,
tunnels) protected, and the bandwidth protected.
fast-reroute Selects Fast Reroute-protected MPLS TE tunnels originating, transmitting,
o
r terminating on this router.
role Restricts the display to tunnels with the indicated role (all, head, middle,
tail,
or remote).
all Displays all tunnels.