EFW Support

Hi

I want to send udp packets from red to green interface using engage packet builder without port forwarding i.e using "do not NAT" but its not working. i can send packets using "NAT" option, but no luck without it. can some one guide me what i am doing wrong.

SRC IP: 192.168.1.2
DST IP: 30.30.2.22
SRC PORT: 1024
DST PORT: 16384
Type: UDP

These are different ports so you have to use port forwarding and Nat.

thanks for your reply. i think i was unable to convey my problem correctly. below is my topology


UDP PACKET [SRC IP: 192.168.1.2, SRC PORT: 1024, DST IP: 30.30.2.22, DST PORT: 16384]



UDP PACKET-------->192.168.1.1[ENDIAN RED]--------------[ENDIAN GREEN]30.30.2.1---------------> 30.30.2.22

I configured port forwarding to forward udp to dst port 16384 at ip 30.30.2.22 without dnat. but i cannot get the packet forwarded from red to green interface. Any suggestions what i am doing wrong?

You might have to add rule to incoming routed traffic. Also try to disable all firewall features i mean Luke outgoing firewall. Test it with very basic setup... remove all other rules and see how it goes.

Still no luck. tried the basic setup with outgoing firewall disabled  and added a route to 30.30.2.0/24 network but still not working. Need this to work desperately.

try using system access

First try to trace route that if you are able to reach destination or not and then work with ports redirection.