IP Telephony and Phones

Hello,I have a SRST router and i want to register SIP Phones (7965) on it.The matter is my SIP phones never try to register on the router (i have used Wireshark to know it, no SIP register request from phone to SRSR router)) whereas SCCP Phones in th...

working to get an ATA187 connected to a Viking 1000B to invoke the **3 to unlatch the door via DTMF relay.  The devices are active but the Viking isn't receiving DTMF.   Vendor indicated that RFC 2833 was required.  I've tried dtmf-relay rtp-nte and ...

Hi there,I have 2 ccme Site A and Site B and both have cue integrated. Calls between them work fine.The issue I have is when a call get diverted to cue due to the extension not answering or been busy.So if from Site A I make a call to Site B and the ...

Is it at all possible to intergrate Cisco Business Edtion 5000 with Microsoft Lync,I have trolled, throught the system documentation and have yet to find any information that helps my cause.

Got a question. If you currently have a Unity Connection 8X using say a 1,000 user overlay and wanted to upgrade to a 5,000 user overlay, what's the process of the upgrade/migration? Do you do your usual DR Backup and build a new VM with the 5K OVA t...

HI,How Can I move a virtual mahcine between datastores?Thanks,Randall

Hello Everyone,In Unity Connection 8.x is there a way to re-record the canned prompts and upload custom prompts?  We are running into Language barrier issues with requests to word things differently.Thanks in advance.  All replies rated.

Guys, Got IPC (version 8.6.1) running on Win7 64bit with VPN client version 5.0.07.0440. (64bit)We use em so when we press services we can see the login option and the phone appears to register but the screen remains blank and unable to dial. Any o...

All,I set up a controller E1 with country brazil use-defaults. When I receive a collect call from PSTN, this call has category II-8 and the cisco voice gateway returns B-7, disconnecting the call. I find this feature "E1 R2 Collect Call Blocking".I n...