Alcatel-Lucent 7210 SAS M - Page 119

MPLS and RSVP
7210 SAS M, T, X, R6, Mxp MPLS Configuration Guide Page 119
router-id
Syntax [no] router-id ip
Context config>router>mpls>srlg-database
Description This command provides the context for the user to manually enter the link members of SRLG groups
for a specific router in the network. The user must also use this command to enter the local interface
SRLG membership into the user SRLG database. Use by CSPF of all interface SRLG membership
information of a specific router ID may be temporarily disabled by shutting down the node. If this
occurs, CSPF will assume these interfaces have no SRLG membership association.
The no form of this command will delete all interface entries under the router ID.
Parameters ip-address — Specifies the router ID for this system. This must be the router ID configured under the
base router instance, the base OSPF instance or the base IS-IS instance.
Values [a.b.c.d]
interface
Syntax interface ip-address srlg-group group-name [group-name...(up to 5 max)]
no interface ip-address [srlg-group group-name...(up to 5 max)]
Context config>router>mpls>srlg-database>router-id
Description This command allows the operator to manually enter the SRLG membership information for any link
in the network, including links on this node, into the user SRLG database.
An interface can be associated with up to 5 SRLG groups for each execution of this command. The
operator can associate an interface with up to 64 SRLG groups by executing the command multiple
times.
CSPF will not use entered SRLG membership if an interface is not validated as part of a router ID in
the routing table.
The no form of the command deletes a specific interface entry in this user SRLG database. The
group-name must already exist in the config>router>mpls>srlg-group context.
Default none
Parameters ip-int-name — The name of the network IP interface. An interface name cannot be in the form of an
IP address.
srlg-group group-name — Specifies the SRLG group name. Up to 1024 group names can be defined
in the config>router>mpls context. The SRLG group names must be identical across all routers
in a single domain.