All existing commands (except for those explicitly specified following) are supported for spoke-SDP termination on IES, VPRN, and VPLS (VPLS, I-VPLS and B-VPLS and routed VPLS) services. Also, the MPLS-TP commands listed preceding are supported. The syntax, default values, and functional behavior of these commands is the same as for Epipe VLLs, as specified preceding.
Also, the PW Control Word is supported on spoke-SDP termination on IES/VPRN interfaces for pseudowires of type ‟Ether” with statically assigned labels (signaling off) for spoke-SDPs configured with MPLS-TP Identifiers.
The following CLI commands under spoke-SDP are blocked for spoke-SDPs with statically assigned labels (and the SDP has signaling off) and MPLS-TP identifiers:
no status-signaling — This command causes the spoke-SDP to fall back to using PW label withdrawal as a status signaling method. However, T-LDP is not supported on MPLS-TP SDPs. Control channel status signaling should always be used for signaling PW status. Because active/standby dual-homing into a routed VPLS requires the use of T-LDP label withdrawal as the method for status signaling, active/standby dual-homing into routed VPLS is not supported if the spoke-SDPs are MPLS-TP.
propagate-mac-flush — This command requires the ability to receive MAC Flush messages using T-LDP signaling and is blocked.