[sipX-dev] Global Call Pickup: "*allcredentials" in SUBSCRIBE To: field
Hi all,
I have been testing Call Pickup using LG 6812 phones, and have found
that while Directed works, Global does not.
In comparing traces of the two scenarios I found that in the Global
scenario the NOTIFY from the called phone has no Message Body, despite
being involved in a dialog. I was then surprized to find that the To:
field in the corresponding Dialog Event Package SUBSCRIBE request has
"*allcredentials" in the URI.
I now understand that "*allcredentials" is used internally with
special meaning to the Call Pickup redirector plug-in, but am doubtful
about whether it should appear in a request sent to a phone... So, I
added a code hack that replaces any SUBSCRIBE To: "*allcredentials"
URI with the actual request URI, and have found that this allows
Global Call Pickup with LG phones to work.
So, should sipX not be sending a To: "*allcredentials" URI, or are the
LG phones just getting confused too easily?
-Paul
paul.mossman@xxxxxxxxx
