Ingrating Panasonic KX-TDE100 with Microsoft Lync Server

[ArturAIMakan]

I need to integrate KX-TDE100 with Microsoft Lync. Has anyone done it?
TDE100 and Lync server are located in different countries and there is VPN tunnel between these locations. I'm thinking about integration with VSIPGW or VSIPEXT. Or maybe some other solution.
The main goal is to assign internal extension numbers to Lync clients, call to PBX internal extension from Lync client application, call to outside numbers, receive calls from PBX extensions and from outside, etc.

Please, help me to do this.

 

[ArturAIMakan]

Isn't there anyone, who has done this?

I don't want to buy SIP activation key, without being sure, that it will work with Lync's Mediation Server.
The main problem I see, is that Lync's Mediation Server works only with TLS and TSP, and Panasonic works only with UDP (as I know). How should I connect them.

 

[obtsystems]

I have not connected a Lync's mediation server before, but you could ask your vendor for trial sip key, it should be free and lasts 7 days. this will give you a chance to test it.

But as far as I know port 5060/5061 will use TCP to connect the sip device, then it will hand out a higher port number for the voice on UDP. The ports 5060/1/2/3 etc are only to register the devices

 

[ArturAIMakan]

We have bought our TDE100 from US. When I asked my vendor for trial key, he told me that it is not available for US, so I don't have chance to try it.

 

[obtsystems]

Sip is pretty standard, I am sure it should work. do you have a DSP card installed? you can buy 1 sip extension licence, they are not that expensive if you already have the DSP card

 

[Vidinha]

Hello ArturAIMakan,

i have the same Problem. Did you resolve it? And how?
Thanks