IP Telephony and Phones

Hi We have Cisco Call Manager 10.5.2 and we want to use Cisco TAPI feature. We have no problem with windows 7 and 8, but when we install and run this program on windows 10 all configurations disappear suddenly and it does not work. I have read some f...

Good Morning to All I recently update ip phones model 7942G and its work good, but I notice when I check the status of firmware versions,  before it was SCCP42.9-1-1SR1S and the update one show *SCCP42.9-4-2SR2-2S* , I don't know why the * showing i...

I'm trying to export universal line templates and universal device templates from bat.  I've found that even though there isn't a specific category for these the universal device templates are exported with a phones export, however I can't find where...

There is a slight chance I am crazy but one day 2 weeks ago I could have sworn all my BLF Presence indicators matched Jabber status. So people who were offline were gray, away orange, red presenting (I understand the orange and red could have been on...

Hi , in my work we have 2 site that need to be connected , so now we need to configure dial-peers pointing to private IP of CME ( router ) and need to be register as H.323 Gateway . i have the IP address of first site X.X.X.X/24 and range of extensio...

IM&P 9.1.1 wont upgrade to 11.5 It keeps on saying version mismatch on publisher please switch version. I have loaded the 2 x cop files mentioned in upgrade guide. What Am I missing?

CUCM 11.5  All phones are 7811s This is only happening at the remote site.  The main site, which is also all 7811s, is not having this issue. Phones seems to be rebooting themselves.  From the status logs on the phones, it's not happening at the same...

I have Jabber client for windows 11.7 on CUCM 11.0. When a call arrives on the DDI that is configured for JFW device and a call transfer invoked it all works well in that call is answered, then press "more" "transfer" and make outgoing call. that con...

Hi, I'm trying to get a "simple" AA behaviour working on the CUC 11.x but I'm having some issues.  Basically what I'm trying to do is: 1) User call the main number  2) The call get redirected to the AA 3) The Opening Greeting message will play (som...

Hi Experts, I have a requirement to upgrade the CUCM cluster from 10.5.1 to 10.5.2 as we need to add 8821 Phone model which is supported only with 10.5.2. Can anyone provide me if anythe prerequisties to be known before upgrade and link to download t...