IP Telephony and Phones

Hi,I have a CM5 system, and have a sip trunk to a 3rd party voicemail system.When I make calls from SCCP phones, and hit dtmf keys, the timestamp in event that is generated, is way off the timestamps in the RTP packet.This causes the voicemail system...

Is there an ephone-dn or ephone hunt-group equivalent to the 'voice hunt-group x parallel' command in CME4.0.3? I would like to simultaneousily ring four stations. If noan after 20 seconds, then forward it to a voice mail.

can someone make an interpretation of the fields for me. When the call is orginate or answer what does that mean exactly and tele vs voip. thx

Hello,Any idea on how to set up a multicast MoH with a source like an Internet Radio ?ThanksPatrick

Folks, I need some help on thisEnvironment: CCM 4.02a es30.1. Cluster of 8 servers. No call processing on publisher. TFTP on publisher. 5000+ endpoints. BARS: 4.0.4System configured to take backup on local drive everyday at 0200 hrs. Overwrites...

Is it true that I have to intall IPCC or CRS 4.x or 3.5 on the publisher first in order to install TAPS in CCM4.x? If this is true then I have to order IPCC license for the co-residence server just for taps application? How did it work in ccm 3.x? I ...

I have a quick question regarding 4500 QoS configuration. In reading the QoS SRND Guide, it states that shaping is recommended. "This queue can be defined to beshaped to a peak limit, such as 30%, to allow bandwidth to be available to non-voice appli...

We have an issue with our CCM cluster that I think we can fix by disabling auto restart. I have tried to change the BIOS but that did not work. Do we have to pull a jumper or is there another setting to make this work?Thanks

Hi all.I've configured an ACD service on a CME.It works fine but I have a problem with analog phones that can't send dial tones.Does exist any workaroud that if a user doesn't send any digit can be redirected to a pilot number or to any extension aft...

i have an ip phone on a LAN segment in one site uses G.711 codec, wants to call another ip phone on another LAN segment in a remote site through an IP WAN the first LAN has 28xx gateway, and also the second LAN has 28xx gateway, I have the following ...

For instance, the company will move over the weekend. We would like to everyone from outside world call our DID will forward to mail voice instantly said that "our company will from xxx to yyy"CCM4.13 and Unity 4.04DID 212 123-52xx and 212 123-62xxF...

dear sir, please advise how to create a phone with extension and voicemail with the subject mentioned ccm and unity. please advise.thanks