Verify that the Services Router is listening to the appropriate groups for multicast Session Announcement Protocol (SAP) session announcements.
From the CLI, enter the show sap listen command.
user@host> show sap listen
Group Address Port 126.96.36.199 9875
The output shows a list of the group addresses and ports that SAP and SDP listen on. Verify the following information:
For a complete description of the show sap listen command and output, see the JUNOS Routing Protocols and Policies Command Reference.