Integration with Skype For Business

[Maheer Brown]

Hi Guys

I'm trying to configure a SIP trunk between CUCM 10.5 and Skype For Business Server 2015

The SIP trunk status is down and I get an error (local=2)

Any ideas?

Thanks

Maheer

[Manish Gogna]

Hi Maheer,

Most likely it is a network connectivity issue between cucm and S4B. You may verify the config as per the following

https://technet.microsoft.com/en-us/library/dn951430.aspx

SIP trunk settings, specially the incoming port need to be verified.

Manish

[Maheer Brown]

Hi Manish

I followed this document yes

I think its on the Microsoft side but need to prove it to the MS engineer

Thanks

M

[Nadeem Ahmed]

Let me have a look i have done the integration CUCM with SFB ..can you please take the snapshot from SFB of the configuration you have done and pull logs through OCS logger tool. this will give us pretty much clear idea whats going around on SFB.

Regards

Nadeem Ahmed

[Maheer Brown]

Hi Nadeem

The customer is in control of the sfb setup, I'll have a talk with him and get it for you ASAP

Thanks

Maheer