Voice over IP

Hi, I have uc520 and 9 ip phones and 4 7921g wireless phones. The 9 ip phones are working fine but there is an issue with 7921g ip phones. Out of 4 2 wifi phones are registered fine, but the other two are saying locating network services. and they co...

I have a client using IPC over WIFI. It's our own WLC in a hospital.The IP Communicator has one-way-audio, and I think it is because the IPC is registered back at the Call Manager with the address of the SUBSCRIBER server. I can't figure out how that...

Busy signal when people call his number externally - Bob Jones.Placed user on hold and tried to call his number however it never went through and waited a good 20-30 sec each time.

Got and old As5350 that has a T1 on Slot3. We have external devices with 56k modems dial-into it. I need to "busy out" the T1 while we do some work on the network.I see that the command is Router# busyout 3However, I don't see how I "unbusy" the T1 ...

Hi all. I have never had to configure VoIP and QoS before but now the need has arisen to do that.We are connecting 2 locations(remote office and a central location) within the same city with a metroethernet link(several providers in play but they all...

When trying to switch from a 2003 Exchange partner server to a 2007 Exchange server the reconfiguration guide states to "Configure Offline Address Book (OAB) Distribution for Outlook 2003 and Earlier Clients".Does anyone know why this should be done?...

when callers call one of my remote offices, they can hear the greeting but it sounds choppy. I have listened to the greeting directly from unity and it is as clear as a bell. this is the only office out 5 that is having this problem. i have checked ...

Hello all,I am configuring a cisco 3640 with IOS ver 12.4(13b) wich has 2 fxs ports and I want to use them with an ITSP. I can register each port using diferent usenames. everything works fine for a while, but then, when I want to place a call, the...

Hello All,I currently have two CUCM 7 servers which are in a single cluster, and located across a WAN. Each has it's own MTP registered with the primary CUCM. Right now, the secondary cucm's media streaming services are all located in their own media...

BTS10200Fairly new to softswitch world. Needing to see what route sets already exist. Is there a command I am missing to dump or show all routesets at once? Thank You!

I am debugging what I believe to be a dial plan issue on PGW but want to run a debug command on the ITP to show the actual called number of the inbound call.What is the best debug command to use to see the inbound called and calling numbers of a call...