From: David Prall (dcp@dcptech.com)
Date: Thu Mar 08 2007 - 13:33:56 ART
Hierarchical Shaping. You create a class that allows 155Mbps. You then
configure another QoS config and place it inside the shaper.
http://www.cisco.com/univercd/cc/td/doc/product/software/ios124/124cg/hqos_c
/part20/ch05/h3level.htm
-- http://dcp.dcptech.com> -----Original Message----- > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On > Behalf Of nem chua > Sent: Thursday, March 08, 2007 10:16 AM > To: ccielab@groupstudy.com > Subject: Sonet to Gig and QOS > > Hello, > Just need some advise from the folks on this list. We have gigE from > Verizon over sonet to connect our offices, currently they are > mapping 3 STS > channel to give us 155Mbps over the gigE. We will need to > run VOIP over > this line and configure QOS. I'm not sure what QOS and > shaping is best for > this scenario, since the GigE ports will burst at full gig > speed, and the > actual speed is only 155Mbps. Should I use CAR, Policing, > and class based > QOS and how would I compenstate for the differences in the > speed between the > GigE ports handoff, and the sonet speed set at 155Mbps to > make VOIP work? > > Any thoughts? > > ______________________________________________________________ > _________ > Subscription information may be found at: > http://www.groupstudy.com/list/CCIELab.html
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