ubuntu-phone team mailing list archive

[Matthias Apitz <guru@xxxxxxxxxxx>]

Hello,

While connected to a Wifi zone, I launched in the phone from the
terminal app:

$ nc -l 12345

and from my netbook, connected to the same Wifi zone:

# telnet 192.168.1.11 12345
Trying 192.168.1.11...
Connected to 192.168.1.11.
Escape character is '^]'.
aaaa

and ofc the connect worked and the typed chars 'aaaa' show up in the above
nc-session?

I.e. the phone is completely open on all ports!!! Can I activate and
configure some inbound firewall in the phone?

Thanks

	matthias

-- 
Matthias Apitz, guru@xxxxxxxxxxx, http://www.unixarea.de/ +49-170-4527211
"Wenn der Mensch von den Umständen gebildet wird, so muß man die Umstände menschlich bilden."
"Si el hombre es formado por las circunstancias entonces es necesario formar humanamente
las circunstancias", Karl Marx in Die heilige Familie / La sagrada familia (MEW 2, 138)