[squid-users] About Squid Delay Pools, help needed

Hi Everyone,

Please help me on something regarding delay pools, I´ve been googleing for a
while but get the same results.

Here's my situation:

Currently I´m using HTB for traffic shaping per IP, so I create a rule to
setup the total bandwidth that an IP can use. So let´s say that an IP
address must use 128Kbps total. I create the HTB rule for that and it works
fine.

But now I´d like to use delay pools and transparent proxy, so when a user
downloads a large file, this file downloading slows down to let´s say
32Kbps, leaving 96Kbps free for browsing. But if the user downloads a small
file, it should be downloaded at full 128 Kbps.

So first question: Is delay pools a way to accomplish this?

Now, I´m testing the following delay pools config:

acl client1 src 66.67.68.69/255.255.255.255
delay_pools 1
delay_class 1 2
delay_parameters 1 -1/-1 4000/500000
delay_access 1 allow client1
delay_access deny all

But this rules do not do what I´m trying to do. According to what I read on
the Squid FAQ, that should limit all bandwidth for that IP to 32Kbps, for
every file downloaded with a size bigger than 500 KB.

So second question is: what am I missing?

And finally, third question: When using delay pools, while I download a
large file, will I be able to browse at full speed (128Kbps), or will
browsing be limited also to 32Kbps as the downloading is in place? So far it
seems that while a download is in place, everything else that the IP does
gets queued on the same pool and gets the same 32 Kbps.

Thank you for your help,

Regards

Edo
Received on Sat Jul 02 2005 - 11:28:05 MDT