IP Telephony and Phones

All, need information I want to integrated system Paga to CUCM [10 or higher] , Paga be equipped PC Call Server with SIP to connect another SPA/ATA . On SIP menu PC Call Server there is no parameter with IP Add , only username , In this situation , C...

Here is the scenario.Home Cluster - APACVisiting Cluster- USAPAC user1 logs into phone in San Diego on the US Cluster.APAC user2 logs into phone in New Jersey on the US Cluster.Each user dials 9000 to reach emergency.In the Home Cluster I transform 9...

Hello.I have Cisco 7960G IP Phone that registered in CUCM 10.5.2 .I define some of directory numbers with urgent priority eg. 2248. when someone tries to dial a number like 22485631 in phones except 7960, if he first types the numbers in on-hook stat...

Normally we configure CUCM for something like a 8841 but in this case it's desired to use some older phones. The Cisco 7945 gets an ipv6 address and has ip connectivity with the CUCM since it can download firmware and configs. When the phone is confi...

I am using 8000 and 9000 series IP phones and registering them to a non-Cisco SIP proxy.  I have done a lot of tweaking with the configuration files but I can't get them to use the <user>@<domain> format inside the SIP messages.  The phone is resolvi...

One of our DIDs has landed on a robo caller call list and it is understandably annoying some of our agents getting all the spam calls. Is it possible to set up a softkey or some sore of speeddial that would forward the incoming call to a given extens...

I am having issues with one way audio when I set CFA to external number. This happens when someone external (pstn) calls my office main number which hits AA in Unity Conn, then caller dials my internal extension. If caller dials my personal DID and U...

Hi, I am trying to click Play/record button on Cisco Unity 9.1 , i am getting above subjected Error. I am using Windows 7,Also tried to degrade the JAVA version 6 update 7 , even though it's not working. Can some one help me here to fix this issue....

Customer has seen increasing number of 8851 phones running firmware sip88xx.11-5-1-18 go into "partial registered" state. Reset/restart phone will cause it to fully register. Problem appears to be resolved in sip88xx.11-5-1SR1-1 and in sip88xx.11-7-1...

What's the default ID & Password for the ATA190 Web interface? I can't find it in the manual ( http://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/cata/190/1_0/english/administration/guide/sip/ATA190_AG.pdf ) Thanks, GTG

I have a line group setup with four members.  The hunt pilot is setup with Queuing enabled.  All was working until a week ago.  One phone stopped receiving calls.  In troubleshooting we have found that if we turn off Queuing calls will go to that pho...

We want to find a better way to configure 7925g phones (certificates, wireless profiles etc.) and the deployment guide suggests connecting them to a PC via USB, and then creating a dummy serial network interface to reach the phone's web server is the...