Specifications

show mpls traffic-eng topology path
MP-738
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
show mpls traffic-eng topology path
To show the properties of the best available path to a specified destination that satisfies certain
constraints, use the show mpls traffic-eng topology path command in user EXEC or privileged EXEC
mode.
show mpls traffic-eng topology path {tu
nnel-interface [destination address]
| de
stination address} [bandwidth value] [priority value [value]]
[af
finity value [mask mask]]
Syntax Description
Command Modes User EXEC
Privileged EXEC
Command History
Usage Guidelines The specified constraints override any constraints obtained from a reference tunnel.
tunnel-interface Name of an MPLS traffic engineering interface (for example, Tunnel1) from
w
hich default constraints should be copied.
destination add
ress (Optional) IP address specifying the path’s destination.
bandwidth va
lue (Optional) Bandwidth constraint. The amount of available bandwidth that a
suitable path requires. This overrides the bandwidth constraint obtained
from the specified tunnel interface. You can specify any positive number.
priority va
lue [value] (Optional) Priority constraints. The setup and hold priorities used to acquire
bandwidth along the path. If specified, this overrides the priority constraints
obtained from the tunnel interface. Valid values are from 0 to 7.
affinity va
lue (Optional) Affinity constraints. The link attributes for which the path has an
affinity. If specified, this overrides the affinity constraints obtained from the
tunnel interface.
mask ma
sk (Optional) Affinity constraints. The mask associated with the affinity
specification.
Release Modification
12.1(3)T This command was introduced.
12.0(10)ST This command was integrated into Cisco IOS Release 12.0(10)ST.
12.0(22)S This command was integrated into Cisco IOS Release 12.0(22)S.
12.2(28)SB This command was integrated into Cisco IOS Release 12.2(28)SB.
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.