AW: [e2e] Queue size of routers
S.Zimmermann at tu-harburg.de
Mon Jan 20 02:46:16 PST 2003
Am Sam, 2003-01-18 um 02.38 schrieb David P. Reed:
> The ideal state of the network is that every egress queue has between 0 and
> 1 packets in it nearly all the time. If queues start having 10 or 20
> packets in them as a stable state, that's really bad.
Doesn't RED allow us to define a "target" buffer size that is larger
For realtime traffic I agree, that is bad. But a queue naturally
oscillates around equilibrium. If the equilibrium is 0, there will be
naturally a underutilization of the following link.
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