MSRPRelay

We provide a live SIP testbed with MSRP relay enabled. You may use the SIP accounts registered at [http://sip2sip.info http://sip2sip.info] for reserving MSRP sessions in an operational MSRP relay.

{{{
_msrps._tcp.sip2sip.info. 3600 IN SRV 0 0 2855 node10.dns-hosting.info.
_msrps._tcp.sip2sip.info. 3600 IN SRV 0 0 2855 node03.dns-hosting.info.
node10.dns-hosting.info. 900 IN A 81.23.228.139
node03.dns-hosting.info. 900 IN A 81.23.228.146
}}}

No server is relevant without clients supporting their features. Below is a list with MSRP clients. Not all implement the relay extension yet:

• [http://sipsimpleclient.com/ SIP SIMPLE client] with Instant Messaging and file transfer support

Sample session using SIP SIMPLE client:

http://sipsimpleclient.com/wiki/sip_msrp_im_session

• [http://www.mercuro.net/ Mercuro] (MSRP IM and File transfer but no relay support)
• http://www.xs4all.nl/~mfnboer/twinkle/index.html (on the roadmap)
• [http://mac.softpedia.com/get/Development/Libraries/LibMSRP.shtml LibMSRP]

At SIPIT 23-rd held in October 2008 at Lannion, France were five MSRP client implementations.