Not sure about Aspect phones. Do they automatically mark for voice traffic? If not, then I believe you need to manually mark voice traffic on the ingress switch ports.<br><br>
<div class="gmail_quote">On Dec 27, 2007 6:22 PM, d4rk f1br <<a href="mailto:d4rkf1ber@gmail.com">d4rkf1ber@gmail.com</a>> wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<div>I am in the midst of deploying two Cisco 2821's, each of them contain a NM-CEM-4TE1. Each 2821 connects to a 6509. Each 6509 is connected via gig fiber links.</div>
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<div>The T1 side of each 2821 connects to some Aspect system.</div>
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<div>Anyway, I have things up and working, the circuit emulation is working and the remote Aspect shelf comes up which in turn brings up the Aspect phones.</div>
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<div>Voice quality is not perfect though, and I need to figure out some QoS to try to ensure this traffic gets the highest priority.</div>
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<div>Not sure the best way to approach this, as I suck (MAJOR SUCK) at QoS, my track record thus far is umm... well lets move on, thank god for autoqos! :-)</div>
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<div>My guess is I have to do something on the 2821s although I am not sure if that really is needed since the only thing the 2821's do is handle this single T1.</div>
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<div>I am certain the 6509's are going to need something to prioritize the traffic coming in from the 2821's and ensure that this traffic takes precedence both coming in and leaving.</div>
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<div>I got the QoS SRND (my Cisco sales engineer sent it to me when I asked about suggestions related to this) gee thanks huh... 300+ pages of qos material... yeah!</div>
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<div>Trying to narrow down what I need to look for and research, not asking for a cut and paste example config, as I know every network is different. I am just not sure where to approach this from.</div>
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<div>Anything special about the circuit emulation I would need to consider, do I tag it some how the same as my other voip traffic for the cisco phones? Not sure where to start looking you know, so any suggestions or tips would be appreciated.
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