Unified Communications Infrastructure

One of our customer is interested in 9900 with video what I need to know is1. Is video supported only in  9971 ? is it supported on 9951 too?2. They also want to know how much bandwidth it will take for video calls (audio+video).3. If three camera ph...

Hi,I am trying to test TLS functionality using Cisco 2811 as voice gateway.My set up is like A <-------->Cisco 2811 <----------->B(SIP softphone)where A is TLS enabled SIP peer.B is a normal SIP Phone.Call from B to A is successful.Call from A to B i...

Hi,A customer wants to migrate from a CUCM (6.1)+ Unity(4.0) solution to a CMBE system as it’s an overkill for only around 70 users that he has got. So instead of spending on upgrading 3 obsolete servers, it might be a good idea to migrate to a conso...

we want to move a installation from 4.1(3) to CUCM BE 5Kwe got 105 phones Cisco 79xx and 10 Cisco ATA 186i need to know how to order correctly, or the migration path to follow.Thanks

I have a Unity 5.x UM for Exchange with a failover configuration. It's running on HP DL380G5 servers with Windows 2003.CallManager version is version 7.1.Exchange Server version is 2010 SP1I'll be doing an in place upgrade. Same hardware.Should I go ...

Has anyone done a successful deployment of MVS with CUCM?We have purchased MVS 5 and installed the Blackberry side, but running into issues on the Cisco Side.Blackberry documentation mentions an MVS Option Package, but I cannot find anything on the C...

Is there a tool I can peep into subscriber mailboxes/delete messages like Message Store Monitor but for Unity Connection 8.5 ?I need to look at Unity/Unity Connection reporting in web/sa and cuadmin showing subscriber how many messages, mailbox size,...

Is there and easy way to pull port utilization for Unity that can be exported into Exel or even to a graph?  I seem to only be able to pull from CUCM for 30 days and for 5 ports at a time. Unity report also seem limited. Any ideas?

I'm having an issue on sending out the fax to an external fax machine.Setup is pretty straight forward : PSTN(FXO)--(H323)--GW--(H323)--RF.Does this related to phone line problem issue?I also have another question on inbound fax. How does the gateway...