Hi Gaoqiang,

MSRPRelay is not dependent on OpenSER. You can set it up separately based on the instructions available at http://msrprelay.org. 

You only need a client with support for the MSRP relay extension, the SIP session can be established by any version of OpenSER.

I believe you refer to the MSRP chat server when you say "session switch". MSRP chat server is work in progress, no software has been released yet, we plan to release a first version this summer.

Regards,

Adrian

>>>

Hi list,

Could anyone here tell me is the openser 1.3.x version support  

MSRP(e.g. MSRPRelay)? Is there any document describe how to configure  

the openser work with MSRP(MSRPRelay) as a message session switch.

Does anyone have successful experience configure openser to work with  

the MSRP Relay.

Thanks a lot.

-- 

Gaoqiang Qian

Automation System and Technology

Helsinki University Of Technology

GSM: +358415058138