internet gateway bandwidth control

internet gateway bandwidth control

[realsite internetcafe]

hi all.

need help in formulating an iptables rule.

i need suggestion on a gnu/linux solution for my
internet gateway server sharing a adsl connection via
iptables_nat.

i got client that uses kazaa too much, but i dont want
to block kazaa i only need to retune it and give him
slow connection. problem is, i dont want to limit his
connection to the server coz the server is a samba
server also. only need to limit his kazaa connection.

heres the design:

if client bandwidth > 35kbps 
then limit only to 35kbps
where kazaa dport and sport are 80 and 1214.
where -s 192.168.0.0/255.255.255.255.0 except
192.168.0.1 and 192.168.0.15 (.1 is the server and .15
is my box in my room, i believe i would be needing the
"!", but how do i make it for two ip address?)
where eth0 is 192.168.0.1 (LAN)
and
eth1 is 203.204.250.206 (DSL)

of course i know thats not the rule. but im having a
hard time formulating it. ive read all the netfilet
how-to's but i need to incorporate and thats the
problem.

or i need better suggestion.

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Re: internet gateway bandwidth control

[Mark Seamans]

http://tldp.org/HOWTO/Adv-Routing-HOWTO/lartc.ratelimit.single.html
This seems to work very well..

Mark

-----Original Message-----
hi all.

need help in formulating an iptables rule.

i need suggestion on a gnu/linux solution for my
internet gateway server sharing a adsl connection via
iptables_nat.

i got client that uses kazaa too much, but i dont want
to block kazaa i only need to retune it and give him
slow connection. problem is, i dont want to limit his
connection to the server coz the server is a samba
server also. only need to limit his kazaa connection.

heres the design:

if client bandwidth > 35kbps
then limit only to 35kbps
where kazaa dport and sport are 80 and 1214.
where -s 192.168.0.0/255.255.255.255.0 except
192.168.0.1 and 192.168.0.15 (.1 is the server and .15
is my box in my room, i believe i would be needing the
"!", but how do i make it for two ip address?)
where eth0 is 192.168.0.1 (LAN)
and
eth1 is 203.204.250.206 (DSL)

of course i know thats not the rule. but im having a
hard time formulating it. ive read all the netfilet
how-to's but i need to incorporate and thats the
problem.

or i need better suggestion.

__________________________________________________
Do You Yahoo!?
Everything you'll ever need on one web page
from News and Sport to Email and Music Charts
http://uk.my.yahoo.com

RE: internet gateway bandwidth control

[Daniel Chemko]

This calls for TC. Go to http://lartc.org/

There is more than you ever wanted to know about it.

-----Original Message-----
From: realsite internetcafe [mailto:realsiteinternetcafe@yahoo.com] 
Sent: Friday, March 21, 2003 8:18 AM
To: netfilter@lists.netfilter.org
Subject: internet gateway bandwidth control

hi all.

need help in formulating an iptables rule.

i need suggestion on a gnu/linux solution for my
internet gateway server sharing a adsl connection via
iptables_nat.

i got client that uses kazaa too much, but i dont want
to block kazaa i only need to retune it and give him
slow connection. problem is, i dont want to limit his
connection to the server coz the server is a samba
server also. only need to limit his kazaa connection.

heres the design:

if client bandwidth > 35kbps 
then limit only to 35kbps
where kazaa dport and sport are 80 and 1214.
where -s 192.168.0.0/255.255.255.255.0 except
192.168.0.1 and 192.168.0.15 (.1 is the server and .15
is my box in my room, i believe i would be needing the
"!", but how do i make it for two ip address?)
where eth0 is 192.168.0.1 (LAN)
and
eth1 is 203.204.250.206 (DSL)

of course i know thats not the rule. but im having a
hard time formulating it. ive read all the netfilet
how-to's but i need to incorporate and thats the
problem.

or i need better suggestion.

__________________________________________________
Do You Yahoo!?
Everything you'll ever need on one web page
from News and Sport to Email and Music Charts
http://uk.my.yahoo.com