Hi Daniel, Chunk, Julian and all,
> >slow things down. So you want to send dataless ACKs at a higher
> >priority than generic big packets full of data, maybe via the "iplen"
> >keyword with "established", look for packets smaller than ~100 bytes?
>
> [...]
>
> I sometimes actually prioitise ALL small packets allowing interactive
> stuff to
> bypass ftps etc. and sometimes I do it on both ends.
I personnaly use the following rules on egress of my external interface
to "prioritize" (although that's not Dummynet do) some packets. This
works very well, I can make two parallel uploads at full upstream
bandwidth without my SSH session or my download being impacted :
ACKs: tcp from any to any iplen 40-60 tcpflags ack
Interactive SSH: tcp from any to any 22 iptos lowdelay
tcp from any 22 to any iptos lowdelay
DNS requests: udp from any to any 53
Small PONG: icmp from any to any icmptype 8 iplen 1-200
HTTP(S), FTP: tcp from any to any 21,80,443
Regards,
--
Jeremie Le Hen
< jeremie at le-hen dot org >< ttz at chchile dot org >
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