[reSIProcate] reSIProcate and LCS?

Scott Godin slgodin at icescape.com
Tue Aug 16 16:28:15 CDT 2005


Apparently to use "Federation Mode" you must use the TLS transport.  As
far as I know - no one has tried this with resip yet.  Although it is on
my list of things to try out.  : )

On the other hand - I have used resip to communicate with LCS by setting
up the resip endpoint as a trusted node.  Note:  LCS does not support
UDP - so you must use a TCP transport.  Don't expect to be able to
register with LCS though - since you need to implement those Microsoft
extensions that you mentioned (ie. Kerberos/NTLM Authentication instead
of Digest).

Scott

-----Original Message-----
From: resiprocate-devel-bounces at list.sipfoundry.org
[mailto:resiprocate-devel-bounces at list.sipfoundry.org] On Behalf Of
Chris Rigg
Sent: Tuesday, August 16, 2005 5:21 PM
To: resiprocate-devel at list.sipfoundry.org
Subject: [reSIProcate] reSIProcate and LCS?

Hello,

I am trying to connect reSIProcate to Microsoft's LCS (Live 
Communications Server) in Federation mode (i.e. Public IM). In this 
mode, instant messenger users (i.e. MOC clients) can communicate OUTSIDE

of their domain. For example, with Federation mode a user named 
john at abc.com (that uses LCS as their enterprise IM server) can IM with 
sam at aol.com. The inter-domain protocol that is used to make this happen 
is called "Federation". The protocol is basically just some MSFT 
extensions onto standard SIP/SIMPLE messages. However, I'm running into 
plenty of problems when trying to interoperate between reSIProcate and
LCS.

Has anyone tried to do something similar?? If so, was there a detailed 
Microsoft Federation mode interface spec that you followed or something?

Thanks,
Chris
_______________________________________________
resiprocate-devel mailing list
resiprocate-devel at list.sipfoundry.org
https://list.sipfoundry.org/mailman/listinfo/resiprocate-devel



More information about the resiprocate-devel mailing list