拨号日志：tdb_store failed: Success；什么意思。

czking

Jan 15 11:14:39 mk5fw pppoe[460]: PADS: Service-Name: ''
Jan 15 11:14:39 mk5fw pppoe[460]: PPP session is 1051
Jan 15 11:14:39 mk5fw pppd[446]: Serial connection established.
Jan 15 11:14:39 mk5fw pppd[446]: Using interface ppp0
Jan 15 11:14:39 mk5fw pppd[446]: tdb_store failed: Success
Jan 15 11:14:39 mk5fw pppd[446]: Connect: ppp0 <--> /dev/pts/3
Jan 15 11:14:39 mk5fw pppd[446]: tdb_store failed: Success
Jan 15 11:14:39 mk5fw last message repeated 2 times
Jan 15 11:14:40 mk5fw pppd[446]: LCP terminated by peer
Jan 15 11:14:40 mk5fw pppoe[460]: Session terminated -- received PADT from peer
Jan 15 11:14:40 mk5fw pppd[446]: Modem hangup
Jan 15 11:14:40 mk5fw pppd[446]: Connection terminated.
这个Jan 15 11:14:39 mk5fw pppd[446]: tdb_store failed: Success
是什么意思？我把/var/run/ 的pppd.tdb删除
拨号日志如下：
Jan 15 11:25:10 mk5fw pppoe[555]: PADS: Service-Name: ''
Jan 15 11:25:10 mk5fw pppoe[555]: PPP session is 3187
Jan 15 11:25:10 mk5fw pppd[535]: Serial connection established.
Jan 15 11:25:10 mk5fw pppd[535]: Using interface ppp0
Jan 15 11:25:10 mk5fw pppd[535]: Connect: ppp0 <--> /dev/pts/3
Jan 15 11:25:11 mk5fw pppd[535]: LCP terminated by peer
Jan 15 11:25:11 mk5fw pppoe[555]: Session terminated -- received PADT from peer
Jan 15 11:25:11 mk5fw pppd[535]: Modem hangup
Jan 15 11:25:11 mk5fw pppd[535]: Connection terminated.

拨号总是失败，怎么回事呢？:confused: