> raspi-config

~!} }4}"}&} } } } }%}&▒▒▒ }'}"}(}"̍~~▒} }4}"}&} } } } }%}&▒▒▒ }'}"}(}"̍~ pi@raspberrypi:~ $


cat /var/log/syslog | grep pppd
Jul  1 19:21:34 raspberrypi pppd[912]: pppd 2.4.6 started by root, uid 0
Jul  1 19:21:34 raspberrypi pppd[912]: Connect script failed
Jul  1 19:22:04 raspberrypi pppd[912]: Connect script failed
Jul  1 19:22:34 raspberrypi pppd[912]: Connect script failed
Jul  1 19:23:05 raspberrypi pppd[912]: Connect script failed
Jul  1 19:23:35 raspberrypi pppd[912]: Connect script failed
Jul  1 19:24:05 raspberrypi pppd[912]: Connect script failed
Jul  1 19:24:35 raspberrypi pppd[912]: Connect script failed
Jul  1 19:25:05 raspberrypi pppd[912]: Connect script failed
Jul  1 19:25:35 raspberrypi pppd[912]: Connect script failed
Jul  1 19:26:05 raspberrypi pppd[912]: Connect script failed
Jul  1 19:26:05 raspberrypi pppd[912]: Exit.
Jul  1 20:07:07 raspberrypi pppd[1568]: pppd 2.4.6 started by pi, uid 0
Jul  1 20:07:07 raspberrypi pppd[1568]: Using interface ppp0
Jul  1 20:07:07 raspberrypi pppd[1568]: Connect: ppp0 <--> /dev/pts/0
Jul  1 20:07:37 raspberrypi pppd[1568]: LCP: timeout sending Config-Requests
Jul  1 20:07:37 raspberrypi pppd[1568]: Connection terminated.
Jul  1 20:07:37 raspberrypi pppd[1568]: Receive serial link is not 8-bit clean:
Jul  1 20:07:37 raspberrypi pppd[1568]: Problem: all had bit 7 set to 0
Jul  1 20:07:37 raspberrypi pppd[1568]: Modem hangup
Jul  1 20:07:37 raspberrypi pppd[1568]: Exit.