Re: VoIP+QoS+xDSL+H.323Gatekeeper [7:57121]

2002-11-13 Thread Mark S
To paint you a better picture here is the scenerio...I am calling a number that I know will respond initially with a voice annoincement (ie. Voice mail system). When data is not flooding the wan link the call is fine. I get the entire announcement beginning with Thank you for calling xyz

VoIP+QoS+xDSL+H.323Gatekeeper [7:57121]

2002-11-08 Thread Mark S
For those of you trying to email me from the link in the message, here is the updated post. Sorry about the duplicate. *** Well, this should give you enough to chew on since voice is becoming a hot topic. I am trying to configure VoIP with QoS. Why over IP and not over ATM, you

RE: VoIP+QoS+xDSL+H.323Gatekeeper [7:57121]

2002-11-08 Thread Priscilla Oppenheimer
Mark S wrote: For those of you trying to email me from the link in the message, here is the updated post. Hopefully people wouldn't mail you offlist! If they trust what they are saying, why don't they share it with ALL of us? :-) That's what the list is all about. Are you saying that

RE: VoIP+QoS+xDSL+H.323Gatekeeper [7:57121]

2002-11-08 Thread Mark S
That is correct--I hear silence when the data pvc is saturated. However, further tests performed just recently indicate that the amount of data saturating the link corresponds to the amount of lost voice packets. That is why I thought this was a QoS issue. It almost appears that some of the

Re: VoIP+QoS+xDSL+H.323Gatekeeper [7:57121]

2002-11-08 Thread Tom Martin
Mark, It sounds like the voice traffic is being prioritized correctly since the voice is rock solid after the connection is made. Looking at your config this is strange as the default IP Precedence should be 0 for voice traffic and I do not see where you have specified this in your dial

Re: VoIP+QoS+xDSL+H.323Gatekeeper [7:57121]

2002-11-08 Thread Mark S
Yeah, sorry about that. I added the following: ip qos dscp cs5 media ip qos dscp cs5 signaling to my dial-peer after the original post. Unfortunately, same result. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=57141t=57121

RE: VoIP+QoS+xDSL+H.323Gatekeeper [7:57121]

2002-11-08 Thread Hamid Ali Asgari
Related to the topic, but maybe not to your question. How do you manage the call accounting from the gatekeeper? As far as I know the gatekeeper calculates the AcctSessionTime from the time beetwenn the LCF (Location Confirm) and the Call Disengage Request. Well this results that the call

RE: VoIP+QoS+xDSL+H.323Gatekeeper [7:57121]

2002-11-08 Thread Mark S
Hamid, Well there are two different ways that you can look at this. From the telco side one may conclude that the entire duration of the call is the actual cost of the call, including call setup. From the customer side, the majority of customers would argue that call setup should not be billed,