[c-nsp] QoS for a subnet

Mikael Abrahamsson swmike at swm.pp.se
Mon Apr 18 15:04:17 EDT 2005


On Mon, 18 Apr 2005, Andriy A. Yerofyeyev wrote:

>    priority 1125

Please note that this will police any excess traffic, resulting in bad tcp 
thruput if the prioritized traffic is near the amount of bandwidth 
specificed. This works well for VOIP and other streaming protocols, works 
not so well for tcp based applications such as ftp.

Good link is:

http://www.cisco.com/en/US/tech/tk543/tk757/technologies_tech_note09186a0080103eae.shtml

I would recommend using the bandwidth command as per the above link, if 
your traffic that you want to prioritize is bursty (tcp).

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se


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