Unified Communications Infrastructure

Hi,I am building a CUPS 8.5 server. On CUCM 8.5 Administration System->Licensing->Capabilities Assignment->Bulk Assignment is giving me an error.Access to the requested resource has been denied.The attempted action was a violation of security protoco...

Hi all,Does anyone know the maximum number of subcribers we can add in CUCM v8.6 cluster? We are currently on 7.1 and we are almost close to the 8 subscriber limit. We have a few smaller sites which we are thinking of implementing CME but if we can g...

Hello .Is there a problem with interopability between CUCM 8.6 and CallManagerExpress? A customer wants to upgrade from CM 6.1 to CUCM 8.6 and I wonder if I have to upgrade their CME environment? They als have older phone images.Versie: CME 4.1 Firmw...

When logging in to CUPC client the File:Call options are greyed out. Also I noticed on cucm the framework device is not showing as registered. This is only happening with computers that are part of the domain, and logged in with a user of which is in...

Hi everyone,     I have installed and configured CUCM 8.6, CUPS 8.5 (90 day trial), CUPC 8.5.5 and 7945 IP Phone in my lab. I have End-user (Cisco170) on my CUCM, which controls 7945 and CUPC device and have associated line 170. Both devices has 170 ...

Hi Guys,Can someone please advise when we install CUCiMOC or CUCiLync does it also disable the "desktop sharing" feature of MOC/Lync client? I have read few blogs on this and getting conflicting answersAlso, my understanding is CUCiMOC or CUCiLync ca...

I have 2 uc320w in seperate locations. Is there a way to be able to communicate between one another. Can a person from site a call a person from site b both using spa phones on a uc320w simply by dialing an extension? Would appreciate any help.

Dear all,i,m trying to activate Supervise transfer (always on hold) for voice mail users but it does not work,the caller always getting the voice mail greetings instead of being put on hold.did anyone face an issue like this ?Regards,Moath

Dear All,We have 2 unity connections with version 7.1.3 in active active mode in our setup. We are currently facing a problem when leaving voice messages.Scenario:When User A calls User B and if User B doesn't answer the calls it says," User B is not...

Hi,We are refreshing lot of switches with different models , and at few places we are upgrading with same Chassis type. ( 6506  to 6506E ) . All  the  IP information and  VLAN information remains same.Do we have to refresh Switch information in the C...