IP Telephony and Phones

I've got a problem with a 1760 router running cme 4.0(1). I?m trying to connect to a SIP service provider located on the other side of my PIX (running 8.0(2)code).I've got a TAC case open and the router team is pointing their finger at the pix team...

Hi everybody,I want change the "Display Name Field" in a SIP packet when i received a call from isdn in a 2821 gateway. The problem is that I can't put diferents names depending on the BRI that receives the call.I can only modify the name with "calli...

i have a CME 4.0 on 2821 and IOS 12.4(11)XJ4 with 8 FXO interfaces ,6 of them are conncted with PSTN analog lines and 2 with GSM Mobile line ( using Prema Cell) .i configured IVR (AA) on the CME ,the 8 line are under the AA.the Problem is, when i dia...

Hello - we are using CUCM 5.1. We see an issue when a DN is assigned to multiple phones and we make a change in the admin gui - like deleting one of the devices, or changing the calling search space for the DN. After completing the change, includin...

Has anyone used the universal wall mount kits to attach the 7911's to the wall? I ordered 4 to look at and they work fine for the 7941 & 7970 but not for the 7911. Was wondering if there was a different one for these?

Hello, guys I have a MGCP gateway and CCM5.1.2. A CSS,named CSS-A,contains a partition which has all the 4-digit extensions(include phones and a CTI route point).on the mgcp gw config,I set the signification digit to 4, use CSS-A.In this case, every...

I have CCM 4.1 and was wondering if it is possible to set a distrinctive ring for a particular extension. In other words, let's say I want extension 1234 to ring a certain way when that extension calls my phone and a different ring for every other e...

Dear Sir I would like your assistance regarding CCM4.2(3)sr2b. I am using CCM 4.2(3)sr2b , i want to useCP-7961 phone without license in my LAb. Could you plz tell me which options phone will support and which it doesnot without license.I dont wanna...

Is their a quick way to redifine paramaters so subscribers becomes the publisher? Long story short, customer has 4 CCM servers in cluster but Publisher hardware has died and end of life. They want to just keep remaining three servers for cluster an...

We upgraded to CM 4.1(3)sr5b last week and since then it has been discovered that the services/directories buttons are semi-functioning. Pressing the services buttons gives the list of services, but any further selection gives a "Host Not Found" err...

I have put RTMT onto a PC but when I try to run it I put the password etc in correctly but the application seems to hang.What should I check on CCM 4.1 to see if it is running correctly.

Hi Guysmy customer is running CCM 5.1b cluster of two MCS-7825i2 servers for around 100 IPT users. I've encountered a strange problem this week; any updates on any IP phone through CCMAdmin (CSS, adding service to phone, change device pool, change MR...

Hi,have CCM on 4.2.3srbGW MGCP E1 ios 124.6T2issueon normal operation, user dial out 11 digits to reach outside. on ip phone we have the correct display of dialed number(11digits). we're discarded the first digits on route list before call going to p...

In Call Manager 4.X I used Performance Monitor to run for a week or so and gather PRI, T1 CAS, FXO...etc channel or line useage.Now that I am on 5.X what is the best way to accomplish this?I have not used RTMT very much so I did not know if you could...