Can't connect from WAN to emby

[wp.rauchholz 5]

I upgraded my homeserver to Oracle Linux 8; basically a config from scratch

Emby is up and running and I can connect via LAN. Firewall port 8920 is open. I set Custom ssl certificate and the domain name in emby's server setting.

What am I missing?

 

Thanks, WOlfgang

 iptables -nvL | grep 8920
   26  1448 ACCEPT     tcp  --  ppp0   *       0.0.0.0/0            0.0.0.0/0            state NEW tcp dpt:8920 flags:0x17/0x02

 

emby-server.service - Emby Server is a personal media server with apps on just about every device.
   Loaded: loaded (/usr/lib/systemd/system/emby-server.service; enabled; vendor preset: disabled)
   Active: active (running) since Mon 2021-02-01 10:51:25 CET; 6min ago
 Main PID: 603091 (EmbyServer)
    Tasks: 14 (limit: 48100)
   Memory: 91.2M
   CGroup: /system.slice/emby-server.service
           └─603091 /opt/emby-server/system/EmbyServer -programdata /var/lib/emby -ffdetect /opt/emby-server/bin/ffdetect -ffmpeg /opt/emby-server/bin/ffmpeg -ffprobe /opt/emby-server/bin/ffprobe -restartexitcode 3 -updatepackage emby-server-rpm_{version}_x86_64.rpm

[mastrmind11 722]

did you do the necessary port forwarding rules on your router?

[wp.rauchholz 5]

Yes I did. I can server from the LAN to the WAN.

I can connect from the WAN with my webpages. 

All internal traffic to server is allowed, all external packages are allowed if a connection already exists and new connections on 8920 are enabled.

 

[Luke 42077]

What happens when you try to connect?

[wp.rauchholz 5]

Actually that depends on the browser:

Chrome tells me:

This site can’t be reached

wo-lar.com unexpectedly closed the connection.

Try:

• Checking the connection
• Checking the proxy and the firewall

ERR_CONNECTION_CLOSED

Firefox tells me:

Secure Connection Failed

An error occurred during a connection to wo-lar.com:8920. PR_END_OF_FILE_ERROR

    The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
    Please contact the website owners to inform them of this problem.

I checked my certificate and it looks fine:

DNS resolves wo-lar.com to 88.xx.xxx.xx HTTP Server Header: Apache TLS Certificate Common Name = wo-lar.com Subject Alternative Names = wo-lar.com, www.wo-lar.com Issuer = R3 Serial Number = 452AE64578A1BB88B1504BE5F8DB77A803B SHA1 Thumbprint = 7F3CE94B6850D855D503E44A7BA19856AD6DD381 Key Length = 2048 Signature algorithm = SHA256-RSA Secure Renegotiation: TLS Certificate has not been revoked OCSP Staple: Not Enabled OCSP Origin: Good CRL Status: Not Enabled   TLS Certificate expiration The certificate expires April 29, 2021 (87 days from today) Certificate Name matches wo-lar.com

Edited February 1, 2021 by Happy2Play
Edited external ip

[mastrmind11 722]

https://www.elegantthemes.com/blog/wordpress/how-to-fix-the-pr_end_of_file_error-secure-connection-error

[wp.rauchholz 5]

The good news is that it works, the bad news is I do not know why.

After rebooting the server it worked

[Luke 42077]

Thanks for the feedback.