PRVT-MPLS-LDP-MIB :: mplsLdpEntityWellKnownTcpDiscoveryPort

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › PRVT-MPLS-LDP-MIB › mplsLdpEntityWellKnownTcpDiscoveryPort

mplsLdpEntityWellKnownTcpDiscoveryPort

Module: PRVT-MPLS-LDP-MIB

OID (symbolic): PRVT-MPLS-LDP-MIB::mplsLdpEntityWellKnownTcpDiscoveryPort

OID (numeric): 1.3.6.1.4.1.738.1.6.5.1.1.2.1.1.6

Node type: OBJECT-TYPE

Type: InetPortNumber

Access: read-create

Description: The TCP Port for LDP. The default value is the well-known value of this port.

What is mplsLdpEntityWellKnownTcpDiscoveryPort?

The TCP port this LDP entity uses to open the session connection with a peer, defaulting to the IANA well-known LDP port 646. An admin would only change this from its default when running a nonstandard LDP deployment that intentionally remaps the discovery port, since peers expect 646 per RFC 3036.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.738privateVendorOIDPRIV-VENDORDEF-MIB
1.3.6.1.4.1.738.1prvt_productsPRVT-SWITCH-MIB
1.3.6.1.4.1.738.1.6ipSwitchPRVT-SWITCH-MIB
1.3.6.1.4.1.738.1.6.5mplsPRVT-CR-LDP-MIB
Numeric OIDNameModule
1.3.6.1.4.1.738.1.6.5.1mplsLdpStdMIBPRVT-MPLS-LDP-MIB
1.3.6.1.4.1.738.1.6.5.1.1mplsLdpObjectsPRVT-MPLS-LDP-MIB
1.3.6.1.4.1.738.1.6.5.1.1.2mplsLdpEntityObjectsPRVT-MPLS-LDP-MIB
1.3.6.1.4.1.738.1.6.5.1.1.2.1mplsLdpEntityTablePRVT-MPLS-LDP-MIB
1.3.6.1.4.1.738.1.6.5.1.1.2.1.1mplsLdpEntityEntryPRVT-MPLS-LDP-MIB
1.3.6.1.4.1.738.1.6.5.1.1.2.1.1.6mplsLdpEntityWellKnownTcpDiscoveryPortPRVT-MPLS-LDP-MIB