TCP ERRORS on windows manager but ports are open & listening

[vix]

Hi, I'm very confused yesterday one of my servers went down and I had to manually restart it when I logged back into the windows server manager all the TCP Ports says error as status (443, 992, 1194, and 5555)

I can still connect to the VPNs on this server via L2TP, but how can I fix the port errors, I'm even more confused because seems that all of those ports are open and listening.:

Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:5555 0.0.0.0:* LISTEN 2508/vpnserver
tcp 0 0 0.0.0.0:53 0.0.0.0:* LISTEN 6310/dnsmasq
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 3121/sshd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 3198/master
tcp 0 0 0.0.0.0:443 0.0.0.0:* LISTEN 2508/vpnserver
tcp 0 0 0.0.0.0:992 0.0.0.0:* LISTEN 2508/vpnserver
tcp 0 0 0.0.0.0:1194 0.0.0.0:* LISTEN 2508/vpnserver

[vix]

anyone?

[kh_tsang]

Can you connect to the VPN server through those TCP ports?

[vix]

No only can connect via L2TP, softether and openvpn do not work work

not sure what happened this server was working for months without any issues till it crashed a few days ago

[vix]

any help would be really appreciated thanks

[thisjun]

I think another softether VPN server or bridge on the same host.