MPLS LDP Label Filtering
When employing MPLS Label Filtering, you must:
- Configure MPLS so that all LDP advertising is disabled using the
no mpls ldp advertise-labelscommand.
- Create an access list or a prefix list that will indicate what networks should have a label and should be advertised.
- Use the
mpls ldp advertise-labels forcommand to reference the access list or prefix list so that those networks are given a label and advertised.
This command is in contrast to, and should not be confused with the MPLS Local Label Allocation Filtering feature.