IP Telephony and Phones

Please let me know if this is the wrong area for this question...I setup a Cisco VPN client to our office. Down this tunnel I use the Avaya Phone Manager software to run voice through, which worked just fine for months. The phone system is an IP Offi...

We are installing a two site UCM Business Edition solution. Main site single gateway will be setup as h323 gateway (due to need to run T.37/tcl scripts - to get faxes to emails).We also have a vg224 at main site that will have faxes, modem and polyc...

A client of ours has CME and wishes to be able to tune into the radio MoH feed on their phone during lunch breaks.Is this possible?Thanks in advance,Paul.

Hello,I have some problems with my Cisco VoIP system. I use a VG224 gateway to connect 24 analog phones to the VoIP net. On this Gateway the MGCP service is running and is connected/registered with the Communication Manager 5.1(1).Everything is worki...

Hi,I have a PRI line configured through MGCP, all outbound FOIP calls, regular inbound/outbound phone calls work fine, traditional fax machines can send and receive with no problems. I've tried looking for documentation relating to this, my GW is set...

Is it possible to impliment CCM based CAC with a single gateway?In our scenario we have a single h323 gateway that has a PRI to the PSTN, and a T1 to a frame network. The other end of the frame-network is a partner CME router (which we don't control...

Hi,Is it possible to install ip communicator for different users who log on to the same pc. For example if I log on to the pc to install ip communicator. When the next person logs on they can use my ip communicator with my ext number. It would be pre...

Hi all,I am trying to register my Phone (Nokia N95) with our CCME router. have anyone successfully set up this phone with CCME?I have configured SIP on my CCME but it seems that there is a problem since I am getting some errors when I try to register...

Need your expert advice here. I am trying to connect quite a few 7960G phones to a non-cisco 802.3af compliance POE switch. The phone didn't power up I guess it's due to the fact it is a Cisco pre-standard POE phone. Is there any workaround to resol...

Hello,I'm using a Call Manager 5.1.I've configured a VoIP call with a H323 Gateway.I can call my mobile phone with a softphone.But when I cannot transfer it when i push the button Transfer.Any issue?Thank you

I've got an Avaya G700 phone switch that connects less than ten users to a Cisco 1700 at a remote office; the router has a static IPSec tunnel to my PIX 535 and data communication is fine. However, voice quality is barely there.Would implementing QoS...

We have a client that is interested in Unified Personal Communicator, but doesn't plan to use the presence features. Is this a valid configuration? Can they use the UPC without presence/IM, etc..?They have UCM 5.1, and are planning to upgrade to 6.x ...