Unified Communications Infrastructure

Hi, I would like to have information about call manager migration from 7 to 11

Hello there. We have this scenarioCUCM cluster in production version 6.1(1) operating in mixed modeOne Publisher and one subscriber.300 end points, half of them operating in secure mode. End points vary form 7911, 7940, 7960, 7970 models, and IP Comm...

I've installed Attendant Console on a PC. I'm just checking some details and re-entered the CUCM username & password in Options -> Configuration -> Call Manager Detail. But when I click OK, it tells me that: "CUCM upgrade version must be matched wi...

Hello, I'm looking for a compatibility matrix for TAPI 10.x and CUCM versions on this page i can find compatibility matrixes for versions 8.5 trough 11: http://www.cisco.com/c/en/us/support/unified-communications/unified-communications-manager-callm...

Dear forum users.  I have the following:- CUAC System Version: 10.5.2.10-15 CUCM System version: 10.5.2.10000-5 I am not sure if this is a bug or technical deficiency but either way it needs to be fixed ASAP. In CUAC, when you create new CTI RP tri...

Hi, one question about "User Assignment Mode for Presence Server" in CUCM enterprise parameter. I want manually assign the endusers to the both IMP servers so I would set the option "User Assignment Mode for Presence Server" from "Balanced" to "non...

Hi ,   CUCM 10.5   I have a problem that I can’t reach my Devices (9951) over IP (IP V4 Address) . If I control my device in CUCM , Device , Phone I see that my Phone has a IP Address , I can ping this also but If I try reach the Device over the IP-A...

Dear all, we have cucm  10.5.2.11900-3 and cisco cube  C2900 Software (C2900-UNIVERSALK9-M), Version 15.4(3)M4, sometimes (I can't find logic..)our calls dropped with Aastra MX-One tranzit switch. In real Time MOnitoring tool i see normal call clear...

I have a Cisco Catalyst 3750 v2 that has a corrupt boot file.  The switch boots, then begins loading the boot file, but when it nears the end the message is displayed "Waring: Trying to free already-freed memory!!!".  Once this message is display it ...

Hi all, We 're using CUCM 9.1  with 3 different clusters: We, as a company, need a tool, which should run an AXL query, to select queries about some configurations  and send email to the clients via SMTP server. These are the query samples that shou...

Hido somebody has experience connect CUCM 10.5 to Calvi system based on SOAP ??Best Regrards,Piet.

Hi All, I have a question relating to Prime Collaboration 10.6. I have installed Prime Collaboration 10.6 with ADVANCED LICENSE installed, for one of my customers. My requirement is to have an email alert whenever any of the IP Phones is unplugged...