> -----Original Message----- > From: Hendrik Voigtländer [mailto:hendrik@xxxxxxxxxxxxxxxxx] > Sent: Thursday, May 12, 2005 7:33 AM > To: Chris Robertson > Cc: Squid Users > Subject: Re: [squid-users] loadbalancing multiple uplinks > > >> >> >> If you figure out how to differentiate traffic on the outer squid (I imagine >> that it sees traffic as all sourced from the firewall IP) then the >> tcp_outgoing_address would do what you want... >> > Sort of :-) All traffic comes from one IP, but I could split the traffic > using regex acls (e.g. hi/lo traffic sites, ftp/http...) > > But what next? Souce based routing? I am not very familiar with this... > > Regards, Hendrik Voigtländer Warning, this is a completely lame example, and I have no idea how well (or poorly) it would average the traffic over two links. The basic idea here is that all sites that begin with the letters A through K (amazon.com, www.eBay.com, etc.) go out one link. Everything L through Z goes out the other. acl AtoK dstdom_regex -i ^(www\.)+[a-k] # Match a potential leading www. tcp_outgoing_address 192.168.1.1 AtoK # A-K uses one link tcp_outgoing_address 10.1.1.1 !AtoK # L-Z uses the other Again, I have no idea of how well this would work at balancing traffic, but it would keep all requests to one server on one outbound link. *shrug* Chris
