Running Redhat 5.2 and using "ppp-on" and "ppp-on-dialer" to make PPP
connection to my ISP. THe modem dials, connects, and receives my login
and password. It establishes a connection but shuts down almost
immediately. The last lines in /var/log/messages are:
Jan 11 14:31:52 localhost pppd[835]: Serial connection established.
Jan 11 14:31:53 localhost pppd[835]: Using interface ppp0
Jan 11 14:31:53 localhost pppd[835]: Connect: ppp0 <--> /dev/cua2
Jan 11 14:31:56 localhost pppd[835]: Serial line is looped back.
Jan 11 14:31:56 localhost pppd[835]: Connection terminated.
Jan 11 14:31:57 localhost pppd[835]: Exit.
Jan 11 14:33:29 localhost kernel: PPP: ppp line discipline successfully
unregistered
WHAT HAPPENED!