Hi, We currently have ESFQ running on an old Fedora machine and i'm trying to build a new router with something similar using CentOS 5.5 The problem is that it seems by default the CentOS is not compiled with TC ESFQ or TC filter hash flows I get the following error: Unknown filter "flow", hence option "hash" is unparsable How can i add support for the hash flow option or ESFQ or perhaps someone can suggest a better option where I can get the same functionality of even sharing based on src / dst tc filter add dev eth0 parent 10: protocol ip handle 10 flow hash keys dst divisor 1024 -- Fred -- This message has been scanned for viruses and dangerous content by Intelvision MailScanner, and is believed to be clean.