netstat - Cannot establish connection to application listening on 0.0.0.0:8443 -


i have application listening on 0.0.0.0:8443 (local address).

"netstat -ant" output:

proto||recv-q||send-q||local address||foreign address||state
tcp||0||0||0.0.0.0:22||0.0.0.0:||listen
tcp||0||0||0.0.0.0:8443||0.0.0.0:||listen

these 2 ports listening. when telnet localhost port 22 , 8443, both able connect. when telnet computer on same subnet, able connect port 22 not port 8443. host , client computer connected via switch. cause?

looks not open in iptables. please follow below link same.

https://serverfault.com/questions/301903/cannot-access-port-80-from-remote-location-but-works-on-local

guess deals same question.


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