MPLS discovery
process
During the MPLS discovery process, the
MPLS Topology Server
creates within its repository a data model representation
of the discovered MPLS topology. The MPLS data model is shown in
LSP modeling in MPLS data modelthrough
RSVP session modeling in MPLS data model.
LSP modeling in
MPLS data model

Non-targeted LDP
adjacency modeling in MPLS data model

RSVP session
modeling in MPLS data model

Typically, every relationship has an inverse relationship. For
example, the relationship “Underlying” is the inverse relationship of
“LayeredOver.”
mpls-discovery-process.html#GUID-7ACB6B1A-FD33-40C0-B5F3-7903A2882FD5-en__MPLS_DISCO_PROCESS_38631and
mpls-discovery-process.html#GUID-7ACB6B1A-FD33-40C0-B5F3-7903A2882FD5-en__MPLS_DISCO_PROCESS_93469present descriptions of the MPLSService, LSP, LSPHop,
LdpProtocolEndpoint, LdpAdjacency, RsvpProtocolEndpoint, and RsvpSession
classes. More detailed descriptions of these classes are available in the
.
A TE tunnel and the TE LSPs that are associated with the TE tunnel
originate on a PE or P device and terminate on a PE or P device. A P2MP LSP
originates on a PE device and terminates on multiple PE devices; the subLSPs
that are associated with the P2MP LSP originate on a PE device and terminate on
a PE device. An LDP LSP originates on a PE device and terminates on a PE
device.