IP Telephony and Phones

I'm currently managing Call Manager 4.X deployment with Unified messaging and it works like a champ. My boss man asked me the other day if I could try to come up with something to help make the system "POP" for the customer. Some sort of value add ...

Hi to all,How can i configure a mgcp gateway with the FAX RELAY in a CCM 4.2(1).Best regards,Alberto

If I upgrade from 4.2 to 6.1 and onto a new server at the same time, do I need to apply to cisco to get the DMA license re-issued for a new MAC address, or does 6.1 now resolve this?

I have a UC500 with two 4-port FXS cards. The 4 ports on the first card were automatically setup and ephones were configured using the MAC address of the first card. Now I want to use the FXS ports on the 2nd card but I don't know how to get the MA...

I want to be able to have my IP phones and IP communicator machines to be able to register and use CME without having to VPN in. Seems like the port usage is rather complicated but this is what I have come up with so far.access-list 101 permit udp a...

Hi guys, I have a CCM and CRA (with aa script) integration on the same server cofigured for Auto-Attendant and a Cisco 3725 with a E1. The CTI RP is associated but when a user call from the PSTN, the AA takes like 15 seconds to answer. Does any one k...

Dear Folks,I a have centralized Callmangers Solution.My remote sites are using local gateway for local calls using Analog PSTN interfaces.But Mobile and Long distance are using HQ PRI for making Calls.I am using unicast Moh and its working for local...

Hi,in the attach I've put scheme of my network and also configuration of my Gateway and CME. From outside I can reach all phones (IP and analog phones). User behind PBX dial 0 (zero) when they want call any outside number as well dial IP phones. IP p...

Experts,Just wondering, if anyone has ever worked on the BACS system connectivity using VG248 or ATA. Any support document explaining the process would be a great help.Thanks,

We are using Call Manager business Ed.6.1 , Cisco3845 E1PRI gateway and have 500 DID. The problem is when we dial from DID extension to outside PSTN users the extension number not displayed on the end user phone onlu the first number displayed fo...

Can we have some way to prompt users to enter FAC code,such as voice prompt or text prompt? As u know, when FAC needed, it only shows ***** on the phone screen, users don't know what it mean.

when i get incoming call from out side its always unknown number note that i enabled the caller id as the followingvoice-port 0/0/0 caller-id enablestill not working what shall i do??i got the CME on 2811 router IOS 12.4