nat translation on apache 2 webserver on Linux

[Alan DeKok]

Charnjit Sidhu wrote:
> The current setup is that it is behind a firewall which translates the external ip address with the internal ip address of the linux apache web server on an internal local network, this allows for other internal operations to take place, however this causes authentication to fail with a 401 error reported on the webpage.

  If the firewall doesn't translate packets correctly from internal to
external, then it's broken.

  And looking at the error message from the web server won't tell you
much.  Try running "radclient" by hand on the web server.  It will give
you a lot more information about what's going on with the RADIUS traffic.

  Alan DeKok.