CMS and Lync: lync mras conference resolution failed

[Julia A]

Hi all,

I'm trying to setup dual-homed conferences, so I've configured Lync Edge address and registrations on CMS and Dial-in Number Access on Lync Server.

I can successfully join CMS spaces from SfB/Lync, but when I try to join SfB meeting from my SX10, I receive an error on CMS:

lync mras conference resolution failed -- no Lync dial plan rule for pool URI sip:LyncPool.example.com@example.com;gruu;opaque=srvr:HomeServer:NtR_NW-fSF-CLjp-2QIPeQ

On Lync Server there's a Global Dial plan with normalization rule and region.

Did I miss something?

Should I configure corresponding Dial plan on CMS?

Thanks in advance.

[brunonogaki]

Hello,

Did you solve this issue? I am facing the same here.

But the problem only occurs when calling a Skype Mobile.

Thanks,

Bruno

[p-kaliszewicz]

This is about CMS dial rule. I believe you have multidomain Lync environment.

The Outbound calls  in  CMS for Lync is for example:

yourdomain.com

You are getting

lync mras conference resolution failed -- no Lync dial plan rule for pool URI sip:LyncPool.example.com@example.com;gruu;opaque=srvr:HomeServer:NtR_NW-fSF-CLjp-2QIPeQ

Just add in CMS additional  domain for  Lync, that is:

example.com

HTH

Peter

[VCSupport]

Hello Peter,

I have the same problem too:

lync mras conference resolution failed -- no Lync dial plan rule for pool URI sip:sfb.company.com@company.com;gruu;opaque=srvr:HomeServer:q89csWOLUM1CG6AvmAm99oUT

Where exactly should I add the an additional Lync domain (company.com) in CMS?

Thanks you very much,

Regards,

Neo