Alcatel-Lucent 7750 SR - Figure 91: BGP-AD CLI Command Tree

Page 572 7750 SR OS Services Guide
values. The VSI-ID value is generated from the MPLS router-ID. All of these parameters are
configurable and can be coded to suit requirements and build different topologies.
Figure 91: BGP-AD CLI Command Tree
A helpful command displays the service information, the BGP parameters and the SDP bindings in
use. When the discovery process is completed successfully each endpoint will have an entry for
the service.
PE134># show service l2-route-table
=======================================================================
Services: L2 Route Information - Summary Service
=======================================================================
Svc Id L2-Routes (RD-Prefix) Next Hop Origin
Sdp Bind Id
-----------------------------------------------------------------------
100 65535:100-1.1.1.6 1.1.1.6 BGP-L2
17406:4294967295
-----------------------------------------------------------------------
No. of L2 Route Entries: 1
=======================================================================
PERs6>#
PERs6># show service l2-route-table
=======================================================================
Services: L2 Route Information - Summary Service
=======================================================================
Svc Id L2-Routes (RD-Prefix) Next Hop Origin
Sdp Bind Id
-----------------------------------------------------------------------
100 65535:100-1.1.1.134 1.1.1.134 BGP-L2
17406:4294967295
-----------------------------------------------------------------------
No. of L2 Route Entries: 1
=======================================================================
PERs6>#
When only one of the endpoints has an entry for the service in the l2-routing-table, it is most likely
a problem with the RT values used for import and export. This would most likely happen when
different import and export RT values are configured using a router policy or the route-target
command.
PE134>config>service>vpls>bgp-ad#
[no] pw-template-bi* - Configure pw-template bind policy
[no] route-target - Configure route target
[no] shutdown - Administratively enable/disable BGP auto-discovery
vpls-id - Configure VPLS-ID
[no] vsi-export - VSI export route policies
vsi-id + Configure VSI-id
[no] vsi-import - VSI import route policies