nanog mailing list archives
Re: Internet Traffic Discovery?
From: Walter Prue <prue () ISI EDU>
Date: Wed, 6 Jun 2001 15:39:33 GMT
Anybody else remember a recent thread arguing that QoS should be kept at the edge for IP?
Well Peter Lothburg (please excuse the spelling) at the last NANOG demonstrated this fact rather well when he showed the effects of congestion on latency for various high speed links. I think he started with T3 then higher and higher up to OC-192. The graphs showed latency low until the links were at progressively higher percentages of 100% full. For links at OC-12 you were looking at links that were well above 90% full before any detectable increase in latency occured. That made the point pretty clear to me. Walt
Current thread:
- Re: Internet Traffic Discovery?, (continued)
- Re: Internet Traffic Discovery? E.B. Dreger (Jun 06)
- Re: Internet Traffic Discovery? Vijay Gill (Jun 06)
- RE: Internet Traffic Discovery? Deepak Jain (Jun 06)
- Re: Internet Traffic Discovery? Steve Goldstein (Jun 06)
- Re: Internet Traffic Discovery? Dorian Kim (Jun 06)
- Re: Internet Traffic Discovery? Steve Goldstein (Jun 06)
- Re: Internet Traffic Discovery? k claffy (Jun 06)
- Re: Internet Traffic Discovery? Steve Goldstein (Jun 06)
- Re: Internet Traffic Discovery? Dorian Kim (Jun 06)
- Re: Internet Traffic Discovery? Sam Thomas (Jun 06)
- Re: Internet Traffic Discovery? Jerry Scharf (Jun 06)
- Re: Internet Traffic Discovery? Walter Prue (Jun 06)