IP Telephony and Phones

Hi I am setting up the background images for 7970 phone on the ccme router.I am following the docs from the url http://www.cisco.com/en/US/products/sw/voicesw/ps4625/products_tech_note09186a008062495a.shtmlI configured as per the documnet except tha...

WHAT IS THE DIFFERENCE BETWEEN Cisco Unified CallManage AND  Cisco Unified Communications Manager

I hope I am posting this in the correct area. If not I am sorry in advance.I was playing with the Licensing Calc. just wanting to see how it works. According to the Calc. a 7941 takes 4 units. However if I remove a 7941 from my CUCM it only gives me ...

Hi,In my setup with CME setup all the IP Phones has 3 digit as extentions. On the Main door the customer want to put an analog phone which will be connected to ATA and ATA will register to CME.The customer wants visitors on main door to dial one digi...

Hi,After we create the customize image for the IP phone, how can we make IP Phone to boot up with new customeize image whenever user logs in to his IP Phone, instead of the default image(List.xml)Regds,Navin

Have an awkward one, a 7945 phone used to work wherever we put it now it will only work on certain switches (unfortunately not where our user community is based)Have tried a software reset and removed from call manager and re-added. Is out of warrant...

CUCM/Unity Connection 7.1.3I have a large number of phones that are shared with roaming Unity users (School teachers, no direct association between phone extension and VM extension). The primary extensions on the phones do not have a Unity mailbox. W...

Within the attendant console, i see all speed dials i have created and everthing else works fine. What is happening and i am not sure how to get working is next to the speed dials i see "?" mark. when a speed dial user picks up their handset, i shoul...

Hey guys,Just wondering if Cisco has a plain old g729 codec. I'm trying to configure an h.323 connection between myself and and avaya system. I think I have all the configuration correct but the avaya system only seems to support /* Style Definitio...

Hi,I have CME in one of our office location with SIP based Connection over internet with a E1 output ( SIP GW box ) to the Cisco router.The SIP provider is asking me to configure the Cisco E1 card in TE mode, How do i configure that.Please help!Arif

Has anyone had this problem, I have two 7937 phones configured on call manager version 5.1.3. if ether one of these phones dials an external conference bridge number and then tries to enter the pin starting with a * nothing happens. This happens on b...

Hi,First I have installed CUCM 7.0.1 version on VMWARE on my PC. The file .vmdk was about 7 GB big!!I upgrade it to 7.1.3 version. But first I should upgrade it to 7.0.2 and that to 7.1.3. Also, I didn't know that I should have connection with NTP se...