On Firefox 20, when Tab Mix Plus 0.4.1.0 is installed along with NoScript 2.6.6, trying to access the router interface using the 192.168.1.1 address is blocked; the following message appears:
[ABE] <LOCAL> Deny on {GET http://192.168.1.1/ <<< about:home - 6}
SYSTEM rule:
Site LOCAL
Accept from LOCAL
Deny
Disabling either NoScript's ABE or Tab Mix Plus allows to access the router interface correctly.
This has been tested on a clean profile using Firefox, Tab Mix Plus and NoScript's default settings.
Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20100101 Firefox/20.0
How are you trying to access 192.168.1.1? Typing it in the address bar, or clicking a link? If I understand ABE correctly, clicking a link should always trigger the LOCAL rule (unless the page hosting the link is also local).
The error message seems to suggest that you're following a link from the default homepage. I suppose 'about:home' ought to be treated as a local address...unless someone thinks otherwise?
Mozilla/5.0 (Linux; U; Android 2.2) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1
I access 192.168.1.1 by typing it in the address bar. In the example posted above, I typed it while being on the about:home page, but the issue occurs on any page (about:blank, random site, etc.).
Something interesting to note: if I use a bookmark of the 192.168.1.1 page, it does not trigger ABE: everything works seamlessly.
The issue here being that Tab Mix Plus interferes with ABE only when typing the address manually (something that didn't happen in Firefox <20, and with previous versions of NoScript and Tab Mix Plus).
Mozilla/5.0 (Windows NT 6.1; rv:20.0) Gecko/20100101 Firefox/20.0