[SR-Users] Kamailio dispatcher -> FreeSWITCH transfers handling.

Fred Posner fred at palner.com
Thu Sep 9 16:04:37 CEST 2021

There's a lot to go through on this example... and many ways to handle
such scenarios.

Personally, I very much like the HTABLE approach for "remembering"
destinations. Instead of using a BYE to remove the entries, you might
see if using DIALOG for this use case to be beneficial (removing the
HTABLE entry when all calls are ended).

Depending on how the endpoints are linking attended transfers, you may
need to consider adding SIP headers (like X-ORIG-CI) to add a call-id,
from tag, or other info to identify original calls.

Again, many different ways that you could approach this, but sounds like
you're on the right track for sure.

Fred Posner | palner.com
Matrix: @fred:matrix.lod.com
o: +1 (212) 937-7844

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