Hi:
I want to do a port forwarding for ssh from external lan to a server in dmz. The same for www, ftp, telnet and any others. All work fine but ssh don't work. I have read in the forum something like do a NAT from external NIC to ssh server in dmz. Why? ssh is not de same that www, ftp or telnet that are working fine?. I know that I can't go to port 22 directly because is the port of ssh in the firewall. I have take port 2222.
More info:
0 0 DNAT tcp -- * * 0.0.0.0/0 a.b.c.d tcp spts:1024:65535 dpt:2222 to:172.26.0.2:22
0 0 DNAT udp -- * * 0.0.0.0/0 a.b.c.d udp spts:1024:65535 dpt:2222 to:172.26.0.2:22
Packet filter let pass this packets.
Do you know where is the fault?
Thanks
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