On Wed, Dec 3, 2008 at 4:44 AM, Amos Jeffries <squid3@xxxxxxxxxxxxx> wrote: > Khemara Lyn wrote: >> How can I handle this error in Cache log: >> parseHttpRequest: Unsupported method 'BitTorrent' >> Is it serious or does it affect Squid performance? > > It's only a waste of TCP connections, if you have available fd and socket > capacity on the system you can safely ignore it. Sorry to re-open this ancient thread, but I'm interested in another aspect of this. I am working for a small ISP customer who have an obligation not to block *any* traffic. We have set up Squid in transparent mode and we are using a Brocade smart switch / router to redirect port 80 traffic to the Squid machine. It all works, but we notice an immediate and significant drop in outbound traffic which we are fairly sure is caused by Squid blocking non-http port 80 traffic. Can anyone suggest a way to only pass http traffic to Squid - and let other non-http traffic to pass through. Look forward to hearing your suggestions. -RichardW.