My internet connection at home are like this:
|1|Fiber connection|| --> |2|regular router|| --> |3|web server||
I use a domain address (pointing to my external IP) to assess the server.
The first router (#1) are managed by my ISP and I can only access it through their webpages. I have set this router in DMZ. All port forwarding are done in my router (#2).
Today I have problems using the domain when I am home (behind the router). When I type in my domain name or external IP, my computer tries to access router #1, and I get a "username/password required" message.
This cause problems when I create backup scripts, This means I have to choose between using my external or local IP. I have clanged the hosts file on my Desktop PC, but I cannot do this on my Laptop because I use it to access the server when I'm not home
Can anyone tell me if I get the same problem if I use B3 as router and web server (replace #2 and #3 with b3).
Just ask if you don't understand my explanation, and sorry for my bad English.