Take the 2-minute tour ×
Server Fault is a question and answer site for professional system and network administrators. It's 100% free, no registration required.

I would like to clone incoming UDP packets onto a different host, I found a way to do it Here but I could not build xtables-addons on centos 5.3 .

Is there any other way to tee upd packets?

share|improve this question
I'm not clear. Do you want to actually "tee" them or do you just redirect them to another host? –  Evan Anderson Sep 10 '10 at 17:59
add comment

1 Answer 1

up vote 4 down vote accepted


or http://www.netfilter.org/projects/patch-o-matic/pom-external.html

iptables -A PREROUTING -t mangle -p udp --dport 7 -j ROUTE --gw --tee
iptables -A POSTROUTING -t mangle -p udp --sport 7 -j ROUTE --gw --tee
share|improve this answer
add comment

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.