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2811 on 12.4(3c), MGCP w/ CCM 4.0(2a)SR2b. My PRI dropped for 2 minutes yesterday and when it came back up, incoming calls resulted in reorder. Q931 debugs showed the call presenting to the router, but the router was dropping the call immediately, ...

I just brought up a site that should use only G729 between other sites and internally. Reviewing CDR data I see a occasional call using G711. Most of these calls go to Unity but I can see no reason why this would be. There are also calls to Unity th...

Has anyone had issues with MLA where all of a sudden the MLA id's do not work.It seems to have started after a CAR install

Working on a Nortel integration with Unity using a intel Dialogic D/120JCT. As soon as I plugin the analog line they go off hook. If I connect a phone I can make a call. I tried changing SW1 settings.. no luck Do I have a bad card ? Its the only c...

My company recently purchased two MCS 7835-I servers, 1 Unity bundle, and 1 CallManager bundle. When I tried installing the IP Telephony OS 2000.4.3a it fails with error message:"installation program has determined that this server is not supported ...

are there any known technical issues when upgrading your mail servers from 2000->2003?I am running Unity 4.0(2) server.

Users in a site experience issues with internal calls routed via call manager. But PSTN calls are working fine. There are no issues with the network. It would be nice if someone describe me the troubleshooting steps to be taken?

i configured a meet me number by the book and it doesnt seem to do anything. i press meetme on the phone enter the number - then on my cell i'll enter the meet me number and it just rings. according to the book it should work by pressing the meet me ...

i have internal 2 dial plan one range is 000 to 199 and secend range is 700 899. i configured the meet me conference. the range is like 55X. some body help me how this ll work how i ve to intiate the meet me or what extra parameters required

Hello Experts,I installed a brand new CCM 4.1(3). When I try to add a user, I receive a massage stating "Sorry, your session object has timed out". I used the passwordutils and verified the password in the regedit is the correct one but I am not able...

When more than one subscriber attempt to contact the unity voicemail, they receive a "not enough bandwidth" error. I have 16 ports configured on the call manager and they are all registered. The unity integration test shows that all ports are reach...

dear sir, I've an iptel environment with only 1 publisher and subscriber . I was told that the current device that handling all the call processing is the only subscriber but will be backup by publisher for call processing in case of subscriber dow...

Hi, iam using Cisco 3825 router where E1 circuits are connected. Need to check the DTMF digits passing when i am trying to connect to an IVR number and the options digits pressed. How can I get that.Help required.Thanks in Advance.

Hi all,I'm working on a project implementing Cisco Callmanager 4.1(3) for a customer. As they have strict policies, they want to limit the ports that they have to open to the server + router farm. Details, they don't want to use such a great range of...