IP Telephony and Phones

cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Labels

Forum Posts

Any ideas on intermitten fax problems on a VG224 setup with MGCP? There's only problems when faxing certain numbers. If you dial them with a phone to listen to the exchange you'll get the first beep, but never completes the handshake, it just then ...

Resolved! UC500 Teleworker

I'm trying to understand what the licensed phone numbers actually mean. For example in a 48 user system, do the Teleworker licenses mean you can only connect a total of 4 wireless phones (i.e. 48 + 4)?The documentation seems to imply the 48 must be l...

billybjo1 by Level 3
  • 401 Views
  • 5 replies
  • 0 Helpful votes

Hi,I'm trying to demo SNR.I think I've done all the needed config, but selecting into the Device page the Owner User ID, because the field is grey and I can't select any user.When I try to send the call to my Remote Destination device by pressing the...

mcibanez by Level 1
  • 878 Views
  • 2 replies
  • 0 Helpful votes

Hi All, I am using CUCM 7.0. in the IP phone, I only can see limited network configuration setting, for example I can't see DNS setting. how can I see all network setting on the phone? I've already check enable setting on the phone in CUCM. any sugge...

I have an IP Communicator phone on my desktop. You can make on campus, local, long distance and international calls from the IC. When you call into the IPCC Queue, you are trasferred two times and get a fast busy signal. How can we correct this probl...

Mojo1 by Level 1
  • 359 Views
  • 3 replies
  • 0 Helpful votes

Hello,I am trying to fax from a VG224 configured as MGCP. I have a 2821 configured as a H323 CUBE. A Verizon SIP trunk is connected to the 2821. So the fax flow is this: VG224-->H323 CUBE-->SIP-->SIP provider. I can't make it work since the fax call ...

VINH DOAN by Level 1
  • 1184 Views
  • 4 replies
  • 0 Helpful votes

Once a day after noon we receive the SDL Link OOS. This is a CCM 4.13 SR7 clusterWe are getting the error between the CCM Publisher and a Subscriber that is on the same LAN switch.We have double checked things like duplex settings. We are getting ...

JeffG1 by Level 3
  • 605 Views
  • 1 replies
  • 0 Helpful votes

We have an AS5400XM that we are testing for deployment. One of the scenarios we are testing is to use a SIP phone registered to an asterik PBX which then sends/receives calls to/from the outside world through the AS5400. We have had success with dial...

g.hammond by Level 1
  • 826 Views
  • 4 replies
  • 0 Helpful votes

helo,one of my friend have a network at home using ethernet over power line adaptors and Netgear ethernet switches. they are trying to set up two Cisco 7906G IP phones on the network, To date they not been able to get the phones to work. can you ad...