IP Telephony and Phones

Dearsim facing a problem in thisi configure my Route pattern as.!LocalPstn Gateway and the Gateway is configure as you mentioned and the call come just like this+966122217156 Then i configure Transformation to localize the call as\+96612.!InternalPre...

Hi, Does anyone know if the CIPC can be configured to work with SIP phones? Router 2921CME version 10.09971 SIP phones. Thanks!

Hello,Having an issue with an E1 interface in my router. The E1 line will not come up when I connect it to the E1 port.At first I thought this was a carrier issue but it turns out not. The issue is with our equipment. I know this for certain because ...

HI All,i wanto to add route pattern with transformationi want to add RP with 9.001! predotand want to convert to 9.01017! with called party transformations. How we replace ! ? i've tried and it's error with messageCalled Party Transform Mask - allowe...

Hi all! I have CME v10 and CP 7965g connected as SCCP phone and want change phone locale to russian . I upgrade phone firmware, set time zone in telephony-service, recreate cnf files  and restart phone. In /its/vrf1/ directory i have xml file SEP<SAM...

Hello,Thanks all in advance and Happy New  yearI am working on lab at home where I have CUCM and a CME. I have a ethernet connection between H323 GW and CME. I get busy tone when I call from HQ to CME. I see call coming on H323 GW but it never reache...

I want to disable emergency screen notification where display at the screen while the phone starts. We don't need to see this screen. It's a detail but Can we disable?King Regards..

 Can anyone explain physical connections from analog end point to CUCM, what and all components comes in between

Hi Experts, I'm working to find a workaround to block SIP spiral loops.I've this scenario:caller ---> carrier customer (leg A) ---> MY SBC ---> carrier supplier (leg B) ---> called Sometimes the supplier sends back the call to the customer through a ...

Dears,I want to implement secure communication in CUCM 10.5  which is not dependent any more on secure tokens as per the previous versions, i want to implement between endpoint cucm,unity connection,cup. Anybody can route me to the configuration exam...

Anybody knows how much time IPPhone SIP or Skinny retry in order to get hour from NTP Server?

Dear Team,I received request from a client (who dont know about its voice setup and i am also new to their setup), that they need to forward the calls of 099 extension to 007 and 010 if it’s not answered within 3 rings. 099 is only available in the d...