Hi all This is my first post to the list. I should preface that I have searched the dup-to topic on the forums and haven't found any good explanations as to how to do it in pfSense.
I used to run a tomato based router at home. it reached its limits as my link speed exceed it, instead of getting a faster tomato based router I have decided to try out pfSense. I have APU1D4 box that does the job. I have some iptables rules that I am at a bit of a loss to convert over to pf dup-to. I need to copy SIP INVITE packets are routed to my SIP adapter are copied to another computer where I extract that information and keep a log and notify various systems. iptables -t mangle -A POSTROUTING -p udp -d 192.168.100.0/23 -m string --string "INVITE sip:" --algo kmp -j ROUTE --tee --gw 192.168.100.2 Or a worst case where I duplicate all packets, and drop what doesn't match at the .2 server. # Brute force # iptables -t mangle -A POSTROUTING -d 192.168.100.9 -p udp -j ROUTE --tee --gw 192.168.100.2 # iptables -t mangle -A POSTROUTING -d 192.168.100.249 -p udp -j ROUTE --tee --gw 192.168.100.2 How can I get this done w/ pf. I have been using pf for 2 days now so am a complete noob w/ it. thanks vajonam
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