hi, i use the roaringpenguin pppoe-server and limit the bandwidth per
interface with this script:
(im using freeradius plugins too, thats the reason of the
/var/run/radattr.pppx file)
(/etc/ppp/ip-up.d/0pppx_up)
#!/bin/sh
DOWN=`cat /var/run/radattr.$1 | grep 'RP-Downstream-Speed-Limit' | cut -d '
' -f 2`
UP=`cat /var/run/radattr.$1 | grep 'RP-Upstream-Speed-Limit' | cut -d ' ' -f
2`
# limit Download Bandwidth with a simple htb qdisc and class (add QoS
here?...)
/sbin/tc qdisc add dev $1 root handle 1: htb default 1
/sbin/tc class add dev $1 parent 1: classid 1:1 htb rate ${DOWN}kbit ceil
${DOWN}kbit burst 1540
/sbin/tc qdisc add dev $1 handle ffff: ingress
/sbin/tc filter add dev $1 parent ffff: protocol ip prio 50 u32 \
match ip src 0.0.0.0/0 \
police rate ${UP}kbit burst 10k drop flowid :1
and have another script for deleting the rules
(/etc/ppp/ip-down.d/0pppx_down):
#!/bin/sh
/sbin/tc qdisc del dev $1 root
/sbin/tc qdisc del dev $1 ingress
ppp executes this scripts each time an interface gets up or down.
hope it helps.
Roberto Scattini
From: Rani Ahmed <rani79@xxxxxxxxxx>
To: lartc@xxxxxxxxxxxxxxx
Subject: Shaping per IP in PPPoE
Date: Tue, 11 Apr 2006 18:49:29 +0300
hi all.
i am currently now serving PPPoE in my area.
i had a script generated from tcng that worked perfectly before i started
serving PPPoE.
the issue is not in the script it self BUT in that "tc" code is not shaping
on the ethernet anymore BUT INSTEAD
on the pppX devices. I tested it and talking jargon, what should i do?
The issue is that for each PPPoE login, PPPoE-server creates on the server a
pppX device. that is 10 logins means 10 ppp devices. from ppp0 till ppp9.
and one might die upon disconnection.
_______________________________________________
LARTC mailing list
LARTC@xxxxxxxxxxxxxxx
http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
_________________________________________________________________
Sabe más sobre la próxima generación del MSN Messenger.
http://imagine-msn.com/minisites/messenger/default.aspx?locale=es-ar
_______________________________________________
LARTC mailing list
LARTC@xxxxxxxxxxxxxxx
http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
