Can’t get into web admin portal from web browser

From a nonlocal network I was able to put in 67.146.233.121 and get to the web page that as web admin portal, node link and ASL manual. I can get to Allmon3 and the manual no problem. I get the message unreachable when I try and get to the admin portal.

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Do you have port 9090 permitted or NAT'd through your firewall/router?

I can get to 9090 locally. I’m using a Cisco router. I set up a service sending 9090 from outside to 9090 inside. I went to port forwarding. Set 9090 to 192.168.123.141 internally. To me that should have gotten it going. Where or what .conf is that set in asl3 if I need to check that? To, me it seems like everything should be set. Been doing networks for 30 years. If can’t get this Cisco might want my cne back!