Lost internet in LAN after upgrades

[janeks]

I had ISP internet service break.
I don't know is it connected, but then I lost bubbas Admin web interface:

Code: Select all

ernal Server Error
The server encountered an internal error or misconfiguration and was unable 
to complete your request.

Please contact the server administrator, webmaster@localhost and inform them 
of the time the error occurred, and anything you might have done that may 
have caused the error.

More information about this error may be available in the server error log.


--------------------------------------------------------------------------------

Apache/2.2.3 (Debian) mod_fastcgi/2.4.2 PHP/5.2.6-5ex1 with Suhosin-Patch 
mod_ssl/2.2.3 OpenSSL/0.9.8c Server at bubba Port 80

That I succesfuly fixed by using upgrades/updates from SSH (described in this forum), but my intenet in LAN did not come back, while I can use it from bubba - that's how I did updates.
Neither reboots/restarts helped.

There are no changes in network setings shown in bubba's web admin interface.

Plz, help how to diagnose/fix it!

brgds
Janeks[/code]

[janeks]

That answer I got from support and that worked:

> Hello Janeks,
>
> I see, so as I can understand the current problem is that you can't
> access internet using the bubba as router from the LAN? If it's so, the
> probable cause can be related to an upgrade problem which sadly can wipe
> the firewall configuration, and at the same time disable the routing
> functionality.
> I would suggest you to reset the firewall to it's pristine condition,
> this by issuing the following commands:
>
> cp /usr/share/bubba-configs/firewall.conf /etc/network/firewall.conf
> iptables-restore /etc/network/firewall.conf
>
> I hope this will help you restore routing functionality, if that was
> what where your problem.
>
> /Carl Fürstenberg - excito support
> --
> "Excito Support" <support@excito.com>