IP Telephony and Phones

Hi,I have my attendant console up and running the only problem is that the lines on the actual phone need to have the voice mail profile set and the voice mail box ticked so the Route Point is not controlling it all the way and when it actually does ...

I am trying to find the logs that show when a 7960 phone was added or modified in CCM4.1(2). Does anyone know where this log file might be located? Thanks in advance.

What is the diff between voicevlan and aux.vlan?Is it a must to configure the switchport as trunk while using voicevlan?if so why?

Only g711ulaw codecworks for SIP-SCCP callbetween two ATA186is it possible to force it to g729r8?

Dear all,I have a problem with my deployment. Currently we have deployed over 1500 phones using 1 publisher and 3 subscribers. We're using CCM 4.1(3)sr4d and the IP phones 7911 and 7961.Some users complained that some phones can contact him, but some...

Hi,Presently i am running 1 CCM publisher with IP 192.168.1.10. Now i want to add one more IP so that both IP;s of different subnets can be reached differently. IP-1 will be accessed internally from LAN whereas IP-2 will be accessed from outside.Is t...

Hello, I have an install that is coming up that will involve an integration between a Callmanager 5 system and an existing Avaya Definity G3R system. I have a 2851 as the gateway between the two systems with the intention of using T1 CAS with a H.32...

According to the on-line tutorial, once I establish a three-way conference call, the soft "more" key is supposed to be displayed and I should be able to add more callers to the conference call making it a four-way or five-way call etc. Well, the mor...

Hello --Can anyone point me to a clear guide on media resources; conferencing/transcoding? I have trouble understanding when you use software vs. hardware and how many DSPs I need at which sites. Any information you can provide would be great.Thank...

Hi pros,We have 2811 with CE 4.0(3) and IOS 12.4T.We have several IP Phones. All I wanna do is to integrate X-lite with cme. I followed some instruction that i saw here. Yes X-lite works almost fine. I can call outside calls and IP Phones from X-lite...

Hello,I'm wondering how I can configure a Cisco router in a lab to integrate into an existing voip infrastructure running SIP. It's a 2610 XM with fxs ports as well as running CCME sitting behind a NAT router into the corporate network.The only detai...

Hello, We are planning to design a global solution for an international company, they have offices in europe, LAM, NAM and APAC. My question is what are the parameters that we have to take into consideration to know how many clusters we need to deplo...

When a SRST site is fallback mode, what kind of features are available to the IP Phones at that site? Transfer?MOH?Conferencing?Is there a feature list or doc I can pull up?Thanks!

We have a VIC-4Fxs/DID card inserted into a NM-HD-2V module in a 3725 routerThe first two ports on the card work find but ports 3 and 4 never go off-hook. When a call comes in i see the port ringing but when i pick up the phone i hear clicks and whe...