I'm running Astaro 8.103 and have a problem with DNAT'ing to an inside SSH server. The setup I'm trying to accomplish is:
external ip (tcp port 443) -> DNAT -> Internal SSH server (tcp port 22)
The (for me) logical configuration would be the following rule:
Traffic Source: Any
Traffic Service: HTTPS (have also tried custom service src 1024:65535 dst: 443)
Traffic Destination: External (WAN) (Address)
NAT mode: DNAT
Destination: Internal SSH server
Destination Service: SSH
Automatic Packet Filter creation: Yes (have tried manual as well)
With this rule in place I can telnet to port 443 on my external IP, but Putty just times out after a while. Internal SSH to the server works, and other DNAT rules work like a charm. I'm running this in a home environment, so single internal IP range, and single outside IP.
Any help would be appreciated.
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