hello, i have a little question about userppp. i have install the 
package, change the ppp.conf with the correct phone number, login and 
passwd. First thing, even if i am in the network group, it can't go on 
to the end because of a problem with tun. when i run it with sudo all is 
ok with the connection but it don't enable the default route ???? The 
ppp.conf is very standard so i don't understand why ?