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Danny_Trinh_197's avatar
Danny_Trinh_197
Icon for Nimbostratus rankNimbostratus
Mar 01, 2009

Check ports TCP443, TCP5061, UDP3478, TCP-UDP-50000-59999

I'm still in elementary level of iRule. I have script below to check ports. This script is for MS Unified communication (UC). Can you go through to see if I miss some thing?   The scrip will do: ...
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Desai_124243's avatar
Desai_124243
Icon for Nimbostratus rankNimbostratus
Oct 20, 2015

Hi, I wanna allow only 4 TCP/UDP ports from Virtual. Is below IRULE correct for it?

 

rule allowing_tcp_udp_traffic_rl { when CLIENT_ACCEPTED { Check if requested port is allowing only TCP 443, TCP 80, UDP 4500 and UDP 500 if { ( [TCP::client_port] != 443 or [TCP::client_port] != 80 or [UDP::client_port] != 500 or [TCP::client_port] != 4500 ) } { Drop request drop } }

 

}