On 05/04/2012 11:13 AM, thus Rafał Radecki spake: > Hi all. Hi Rafal, > I have a router with 5 network interfaces and sometimes there is so > much traffic on one of them that the server load is very high. What > are the options to limit the traffic per IP address on every > interface? Which need least system (CPU, memory) resources? maybe using tc would be of help for you; there are a bunch of nice how to's on the net, e.g.: http://wiki.openvz.org/Traffic_shaping_with_tc http://tldp.org/HOWTO/Traffic-Control-HOWTO/index.html > Thanks. > > Best regards, Rafal. HTH, Timo