<div>Thanks for the reply ryan,I have a 3560 switch and qos is not enabled on any ports or globaly.will the qos both layer 2 (COS) and layer 3 (DSCP ) be removed/disregarded by the switch which is set by Ipphones.</div>
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<div>Aman<br><br> </div>
<div><span class="gmail_quote">On 9/28/06, <b class="gmail_sendername">Ryan Ratliff</b> <<a href="mailto:rratliff@cisco.com">rratliff@cisco.com</a>> wrote:</span>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Depends on the switch hardware and whether qos is enabled or not<br>globally on the switch.<br><br>The QOS SRND talks about this for the 6500 and 3550 switches (perhaps
<br>others too).<br><br>-Ryan<br><br>On Sep 28, 2006, at 10:22 AM, Aman Chugh wrote:<br><br>All,<br><br>I would like to understand the default behaviour for QOS marking set<br>by an Ip phone for voice packets,In my scenario if dont have any qos
<br>settings configured on the switch ,will the switch disregard/remove<br>the marking set by a cisco ipphone before passing them on next hop<br>device,I ask this because as I have configured CBWFQ with LLQ on my<br>router but dont have any qos settings on my switch where my phone
<br>connects ,I have not checked this out with a sniffer just wanted to<br>know if any one in the group knows about the same.<br><br>Thanks for the help<br><br>Aman<br>_______________________________________________<br>cisco-voip mailing list
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