I have an Openwrt router, working great, for testing and troubleshooting. It is in a location with two separate internet connections, from the same provider. I am learning aggressively, mostly for self-improvement. What I am trying to do is use my wired connection for everything, but use the second radio to be a client on the second internet, for when I bork things. Which I seem to do a lot.
So the relevant setup is my second radio is set to get an IPv4 address from the second internet, which it does, and then be able to access the luci interface or ssh from there. I can log into the second internet, and ping the router at the private IP it picks up from the DHCP, but when I go to the web browser, it gives me a security warning, like it is getting a self signed certificate, which I expect, but the only shows error 404. The SSH connection simply does not connect. I would have expected firewall issues, but I seem to connect, and I can ping. So I am stumped, not sure why it is giving a 404, and not sure about the SSH they may be separate issues. I have another router I needed to restart dropbear to pick up my IPv6 address after restarts, so I do not trust the dropbear is picking up the second interface.
Any thoughts on this jumble? Are there restrictions as to what interface uhttpd will server to?
SOLVED - Afer days of looking, I discovered I had left a port forward from earlier, and the IPv4 was getting forwarded to my Treafik box, explains the certificate, and the 404. so I guess that means clean up after yourself. I have been pulling my hair out for this one. Is there a more graceful way to do this, I do not really like the Interface floating around, in my wan group. It just seems like more security things to look out for.