Why does a CE join the Session Announcement Protocol (SAP) mcast group?

[drussell]

I have a CE with ACNS 4.03 and I have noticed that it has joined mcast group 224.2.127.254 which is used for the Session Announcement Protocol. Does anyone have any ideas on why it is doing this?

Thanks.

[ciscomoderator]

Since there has been no response to your post, it appears to be either too complex or too rare an issue for other forum members to assist you. If you don't get a suitable response to your post, you may wish to review our resources at the online Technical Assistance Center (http://www.cisco.com/tac) or speak with a TAC engineer. You can open a TAC case online at http://www.cisco.com/tac/caseopen

If anyone else in the forum has some advice, please reply to this thread.

Thank you for posting.