9 Mar
2005
9 Mar
'05
7:35 p.m.
IN ser, pass SUBSCIRBE/NOTIFY to the destination UA. Pretty much the same
logic as INVITE/BYE.
In WM, add other UA SIP addresses in the buddy list. Once you add, it sends
a SUBSCRIBE to the other UAs. When the other UAs change status, it sends
back NOTIFY.
Richard
-----Original Message-----
From: kiko.vives(a)ua.es [mailto:kiko.vives@ua.es]
Sent: Wednesday, March 09, 2005 8:11 AM
To: richard(a)o-matrix.org; Chiang.Tan(a)thalesgroup.com; serusers(a)lists.iptel.org
Subject: RE: [Serusers] SER presence support
Hello Richard.
How can I configure WM 5.0 to work in P2P mode as you say in your
post ?
Thanks !
---- Mensaje Original ----
Presence support has two ways, peer to peer and
presence agent.
In the p2p mode, SIP UAs exchange SUBSCRIBE/NOTIFY directly
between each
other. Ser only forwards the sip packet. I got WM
5.0/5.1 working
in this
mode. This mode heavily relies on UAs to support
the feature.
There are
still compatibility issues between UA
implementations.
In the presence agent mode, SIP UAs register with ser which stores
the state
of UAs. Whenever there is a state change, ser
will notify the
interested
UAs. Ser has a PA module which is supposed to
work this way.
However I
haven't been able to make it work. As a side
note, xten wrote a
big patch
for the PA module a while ago, but unfortunately
not in cvs yet.
Xten has a product called 'eyebeam' which supports both modes. It
is not
free. I would recommend waiting for a while
before it becomes more
stable.
It crashed Windows twice during our demo.
Richard
> -----Original Message-----
> From: serusers-bounces(a)lists.iptel.org [mailto:serusers-
bounces(a)iptel.org]
On
> Behalf Of Tan, Chiang Kang
> Sent: Wednesday, March 09, 2005 6:30 AM
> To: serusers(a)lists.iptel.org
> Subject: [Serusers] SER presence support
>
> Hi all,
> What's the current status of presence support in SER? May I
know
> what are the clients, similar to windows
messenger, that will
interwork
> with
> SER? As I understand that windows messenger above version 5 does
not work
> > with ser anymore.
> >
> > cheers
> > Chiang
> >
> > _______________________________________________
> > Serusers mailing list
> > serusers(a)lists.iptel.org
> > http://lists.iptel.org/mailman/listinfo/serusers
>
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