Subject: [XCON] CPCP-XCAP needs clarification on dial-out lists

From: Adam Roach <[email-masked]>
Date: Wed, 3 Mar 2004 02:16:16 -0600

[not as chair]

  "Asking the focus to invite a user into the conference is achieved by
   sending a HTTP PUT request to the CPS that modifies the Dial-Out List
   (DL) adding URIs to it. The CPS then triggers the focus to send the
   conference invitation, eg: SIP INVITE(s) as needed. Similarly, a user
   can be removed from the Dial-out list by issuing a HTTP DELETE
   removing the URIs."

I can't find anywhere in the document what the semantics
associated with removing a user from a dial-out list
might be during an active conference. Does that cause
the user to be removed from the conference, similar to
setting their ACL list entry to "expelled"?

This needs to be clearly specified. My personal preference
is that removing someone from the dial-out list does
*not* kick them out of the conference if they are already
present -- we already have a mechanism to do that with
the ACL list.

/a

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