IP Telephony and Phones

Hi All, If we make any changes in Line page,its getting updated instantaneously and no need to reset.If we make any changes in phone page,we need to reset the phone. Were is the location the change is getting updated in both the scenarios. Thanks alo...

Hi,My installation is: Germany Telecom (E1) --> (E1) Cisco Voice Gateway H323 (E1- Emulate Network)) --> PBX Siemens (version 3)When i call of external --> Siemens Phone it's ok.But when i call Siemens Phone --> external is no good. The siemens send ...

Dear ALL I need help please , i have Cisco IP telephony cluster which contains " 2X CUCM "Publisher and Subscriber" ,2 unity connection , 2 Presence and 2 Contact center express and one voice gateway". My issue that the ISP can only extend PSTN lines...

Hi, I am trying to add the translation rules below. They are for Ireland freephone numbers which are 1800 and the calls are coming from CUCM to the GW as 901800....for example. So I need to drop the 0 between the 9 and 1. We cant manipulate CUCM with...

HaiI need one clarification,will ATA 187  works with third party sip server like avaya.Also what is the voice pin using analog phonethank you

Hi Guys, How can I configure my cisco router for voice mail, we are using CUCM 9.1 version?  ThanksShahzad

Hello everyone, I have a special situation on a CME ver 10 platform using Cisco 78XX Ip phones.When any  user receives incoming calls from PSTN, they can see external Calling number identification, but once they put an incoming call on hold and retak...

1.what is purpose behind to create Translation-Rules .2. Why there are limitation on creation of Translation-Rules3. If we not create Translation-Rules then what will happen

Please I have this vic2-2fxo card that I want to run a quick test on before taking them to site but I am having problem testing them,I have been to the cisco website but no joy,I am using cisco 2811,pvdm installed with the correct ios but still unabl...

Hi Guys,I am recieving silence when placing users on hold. MOH is multicast using CUCM 7.1 and file stored locally on router. Config is as follows:ccm-manager music-on-holdcall-manager-fallback moh moh.ulaw.wav multicast moh 239.1.1.1 port 16544#sh e...

Hi, I am using H323 Gateway and CUCM 9.1when we try to dial the extension 3000 from outside (080 49683000) intermittently the call is not hitting to the extension. Working call Debug.000275: Aug 19 09:53:18.577: ISDN Se0/0/1:15 Q931: RX <- SETUP pd =...

Hi, In our environment have a BE6K and 2911 connect E1 to PSTN all locate at China, the IP Phone dial out to PSTN by E1.The problem is when dial long distance and international call will fail but other call is ok.Does any suggestion? Call logn distan...

Hello everyone,i have no cisco phones, the problems is that pickups local and group work, but direct does not work.have configured this:ALX-SPIAD#show telephony-service fac  telephony-service fac standard    callfwd all **1    callfwd cancel **2    p...

Hi all, i have Cisco SIP IP Phone 7821. I have trouble to make it registered with my CME 10.5. i have trying fast-track configuration and many advice from the other discussion, but still no luck at all. Hereby my CME configuration :Version 15.4(3)Mvo...