On Thursday 16 January 2003 13:18, Remus wrote:
> Hello,
>
> I'm looking some recommendation how to configure htb.
> I have ADSL 512k/256k connection at my home for the 3 clients PCs and one
> Linux Box like firewall.
>
> Network looks like usual:
> ADSL connection (eth0) - | firewall | - (eth1) local network
>
> I would like to divide Internet connection like this:
> Download eth0 (512K)
> SSH/IPSec rate=256k, ceil=512k and prio=0 (it can be used from the local
> PC1 or PC2)
> PC1 1.2.3.1(local ip) rate=170k, ceil=512k and prio=1
> PC2 1.2.3.2 (local ip) rate=170k, ceil=512k and prio=1
> PC3 1.2.3.3 (local ip) rate=170k, ceil=512k and prio=1
> SMTP server (exist on firewall) rate=64k, ceil=128k and prio=2 or better 1
>
> Do I understand right if some of PCs (PC1or PC2) use SSH/IPsec it gets
> speed from 256k up to 512k if it not in use.
No. If all PC's are generating traffic, PC2 will get
(170/(256+170+170+64)*512.
> Two anothers PCs and SMTP server share 256k between them. Is that right?
> What speed they get each?
>
> Upload eth0 (256k) htb/imq
> SSH/IPSec rate=128k, ceil=256k and prio=0 (it can be used from the local
> PC1 or PC2)
> PC1 1.2.3.1(local ip) rate=80k, ceil=256k and prio=1
> PC2 1.2.3.2 (local ip) rate=80k, ceil=256k and prio=1
> PC3 1.2.3.3 (local ip) rate=80k, ceil=256k and prio=1
> SMTP server (exist on firewall) rate=64k, ceil=128k and prio=2 or better 1
>
> If I'm not correct just correct me, please.
It's not so easy to explain how the classe will behave. I have some basic htb
shaping rules on www.docum.org on the faq page. If you follow them, it's
easier to figure out how much traffic each class will get.
And you also have to tell us how what's the parent-child relation ship between
the classes.
> I know that running htb on external eth, htb cannot see local ip addresses.
> Can I mark them with the iptables and use it with the htb?
> Or do I have to make htb rules on my local eth1 as well?
Indeed, you will have to use firewall marks.
Stef
--
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
