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DST Nat without VIP

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Hello,

 

Am trying to setup destination NAT on a SSG 350m.

 

Internet -> SSG 350m -> Internal machine 24.12.0.2 -> 192.168.1.1 -> 192.168.1.111 UDP/30200 -> -> UDP/30200

 

Policy:

 

set service "UUP" protocol udp src-port 0-65535 dst-port 30000-30500 set service "UUP" + udp src-port 0-65535 dst-port 30200-30200 set policy id 5 from "Untrust" to "Trust" "Any" "Any" "UUP" nat dst ip 192.168.1.111 permit log

 

When I hit the 24.12.0.2 IP with traffic, nothing happens, nothing in the logs.

 

When I add a VIP, it doesn't work, because I have more than 64 ports being exposed

set interface ethernet0/2 vip interface-ip 30000 "UUP" 192.168.1.111 manual

 

But it does work, with the VIP if I reduce to 50 ports only.

 

# Less ports (only 50) AND VIP together work set service "UUP" protocol udp src-port 0-65535 dst-port 30000-30050 set service "UUP" + udp src-port 0-65535 dst-port 30200-30200 set policy id 5 from "Untrust" to "Trust" "Any" "Any" "UUP" nat dst ip 192.168.1.111 permit log set interface ethernet0/2 vip interface-ip 30000 "UUP" 192.168.1.111 manual

 

Is there a way to get the SSG 350m to redirect traffic from a large port range? 64 ports is too limiting. 


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