Comments on Unified Communications with Microsoft: Enterprise Voice – Lync 2010 (one of many to come)...

I ended up finding the following post describing t...

2011-09-16T16:47:06.930-04:00

I ended up finding the following post describing the situation. Its supposedly a known bug in Lync, due to be fixed in CU4.

http://social.technet.microsoft.com/Forums/en-US/ocsvoice/thread/36f4dbf6-a521-4bb1-844b-83f7e3b69c50/

Laurent, Are you referring to the 25020 error in ...

2011-09-06T07:40:12.128-04:00

Laurent,

Are you referring to the 25020 error in Monitoring server as well? If this is the case, I will investigate ASAP.

I do have the same 25020 message with "ext=&q...

2011-09-05T04:36:16.149-04:00

I do have the same 25020 message with "ext=" users
Did you find a solution ?

Drago, Sorry I was not clear. The error event I ...

2011-06-30T14:38:38.349-04:00

Drago,

Sorry I was not clear. The error event I previously posted occurs on all OUTGOING PSTN calls. It does not occur for incoming PSTN calls.

This error has only shown up since I introduced the Monitoring server. I do not have DID numbers, so I am using the ;ext= for LineURI and the AD telephone number is set as your specified in your article.

So if I understand correctly... on completion of a call, Lync server sends Call Quality Metrics to the monitoring server. When the monitoring server gets it, it responds with "multiple users associated with source number" and rejects the data. OCSLogger shows the ;ext= being sent and the monitoring server rejecting it.

I appreciate any input you have!

Thanks,
Babul

Babul, First you talk about Mediation, later abou...

2011-06-30T08:17:29.434-04:00

Babul,

First you talk about Mediation, later about Monitoring. I am confused...

This is interesting. Where the call arrive? Exchange AA or RGS? Need more information in order to replicate this behavior.

Thanks for the great post! I used the same approa...

2011-06-29T15:50:30.722-04:00

Thanks for the great post!

I used the same approach for extensions as you did for our office. The only issue I have is I get LS Mediation Server 25020 errors at the end of every phone call. Error: Diagnostics Reason: Multiple users associated with the source phone number

When I ran a trace, this is what is recorded:

( 00000000070BC9E0 ) Exit: More than one user associated with the source phone number
( 00000000070BC9E0 ) Replying with 485 for Request From [+1aaannnyyyy;ext=102@lynci.gmt.local] To [lynci.gmt.local@domain.com] hr[WINMGMT=8004C3CC] Ms-diag[4002] Reason[]

So does the monitoring server not support the EXT= for recording call quality? I find that hard to believe ;)

Unfortunately, I do not have a 4FXO MP-114 at hand...

2011-06-23T19:49:15.694-04:00

Unfortunately, I do not have a 4FXO MP-114 at hand. Might be if you email me the BOARD.ini file and details about the PSTN phone numbers… Look on the Microsoft Lync forums for my contact information.

I have used your information posted on your site t...

2011-06-23T19:41:15.789-04:00

I have used your information posted on your site to get a lync test environment going. It has been very helpful, thanks.
One thing I am struggling with is getting an audiocodes mp114 4 fxo working with lync. All the information you have only shows the 2fxs/2fxo versions. I want to just set it up to use a couple of analog lines for external usage and for the life of me can't get it going. Any chance you could post some details how to get that going in this type of situation?

Great Job. I have followed alot of your posts. Loo...

2011-06-01T22:45:16.697-04:00

Great Job. I have followed alot of your posts. Looking forward to reading your voice blogs.