IP Telephony and Phones

Has anyone found a way to change the background image on a KEM module? Thanks in advance.

The cisco ip phone 7940\7960 support secure mode with cucm 10.5 ?

Hi,I have migrated from cisco call manager 4.1.3 to cucm 7.1.5, every change that I have made is replicated to de suscriber without problems (phones, css, partitions, locations, etc) but when I need to active or to stop any service to suscriber from ...

We have 2 cisco 2811 routers and both of them are showing clock (software and hardware) and date as Nov 1933. I did set the software clock as current time and date and then use clock update calendar command to update its hardware clock. After switchi...

Hi,I have installed informacast (version 11.0.1) with Cisco callmanager 9.0.1 and I had no problem with the paging functionality with the devices cisco 6921 . But it doesn’t work the cisco 7961 g devices, even if it should work according to the compa...

Hi. I have a CUCM with a CUBE connect with Sip service Provider. I need show  in the external calls the  public number (DID) for each extension and the service provider say that i show the extension and name in the header invite.Anyone know how show ...

Morning All,Hoping someone out there can help resolve an issue for me.In a previous role, I was configuring a CUCM v9 the day before I left.It was a fresh install.I started creating routing patterns and noticed that if I created specific routing patt...

Hi,does anyone know how i can display the Enterprise Alternate number settings on Callmanager CLI? I'm using Version 10.5.I got some troubles with my SQL-statements.. How do i get the CTI route points with the CLI? I need to set the Number Mask on th...

Hello,First of all I don't have any experience with SIP so if this is a noob question sory.I have a SIP device (Grandstream GXW4004) with 4 FXS ports and a IP network with H323 telephony (fxs ports on routers with gateways and gatekeepers and an exte...

I am using CUCM 10.5.1.10000-7 and am using ILS to propogate dial plans between two clusters.  We use quite a few CTI route points but so I generally import them into the cluster with all the appropriate settings and line association settings. I need...

Hi All         We migrated from Avaya G3r to CUCM 7.X in our new office and currently have two issues related to Modem Passthrough.  If we initiate an Modem > V 224 (MGCP) > outward > 3845 (MGCP) > E1 Controller PRI > PSTN Modem Dail-up this works fi...

Hi,I have a Cisco 2911 gateway with an E1 ISDN Pri port which is configured as a SIP gateway for a CUCM 9.1(2)SU1 cluster.On inbound calls I see an error message "**ERROR**: validate_connected_number: Invalid connected_number" - see below for the ful...