Virtual Leased Line Services
7210 SAS-X, R6 OS Services Guide Page 141
must send a “SAP down” notification on the ‘X’ endpoint SAP via the SAP specific OAM
signal, if applicable.
7. If the peer PE for a given object in endpoint ‘Y’ signals ‘PW FWD standby’, the spoke SDP
must be blocked in the transmit direction and the spoke SDP is not eligible for selection by
the active transmit selection rules.
8. If the peer PE for a given object in endpoint ‘Y’ does not signal ‘PW FWD standby’, then
spoke SDP is eligible for selection.