Alcatel-Lucent 7210 SAS M - Page 133

MPLS and RSVP
7210 SAS M, T, X, R6, Mxp MPLS Configuration Guide Page 133
reverse-path
Syntax [no] reverse-path
Context config>router>mpls>mpls-tp>transit-path
Description Platforms Supported: 7210 SAS-T network mode and 7210 SAS-R6 devices.
This command enables the reverse path of an MPLS-TP reverse path to be created or edited.
The reverse path must be created after the forward path.
The no form of this command removes the reverse path. The reverse path must be removed before the
forward path.
Default no reverse-path
in-label
Syntax in-label in-label out-label out-label out-link if-name [next-hop next-hop]
no in-label
Context config>router>mpls>mpls-tp>transit-path>forward-path
config>router>mpls>mpls-tp>transit-path>reverse-path
Description Platforms Supported: 7210 SAS-T network mode and 7210 SAS-R6 devices.
This command configures the label mapping associated with a forward path or reverse path of an
MPLS-TP transit path to be configured.
The incoming label, outgoing label and outgoing interface must be configured, using the in-label,
out-label and out-link parameters. If the out-link refers to a numbered IP interface, the user may
optionally configure the next-hop parameter and the system will determine the interface to use to
reach the configured next-hop, but will check that the user-entered value for the out-link corresponds
to the link returned by the system. If they do not correspond, then the path will not come up.
Default no in-label
Parameters in-label — Specifies the in label.
Values 32 — 16415
out-label — Specifies the out label.
Values 32 — 16415
if-name — Specifies the name of the outgoing interface use for the path.
next-hop — Specifies the next-hop.
Values a.b.c.d