我倒是有發現6740C的記憶體使用量比7740C高了很多 另外已經發生兩次這種情況(路由器的) Nov 6 13:35:30 pppd[441]: Connection terminated. Nov 6 13:35:30 pppd[441]: Modem hangup Nov 6 13:36:15 pppd[441]: Timeout waiting for PADO packets Nov 6 13:37:31 pppd[441]: Timeout waiting for PADO packets Nov 6 13:38:46 pppd[441]: Timeout waiting for PADO packets Nov 6 13:40:01 pppd[441]: Timeout waiting for PADO packets Nov 6 13:41:16 pppd[441]: Timeout waiting for PADO packets Nov 6 13:42:31 pppd[441]: Timeout waiting for PADO packets Nov 6 13:43:46 pppd[441]: Timeout waiting for PADO packets Nov 6 13:45:01 pppd[441]: Timeout waiting for PADO packets Nov 6 13:46:16 pppd[441]: Timeout waiting for PADO packets Nov 6 13:47:31 pppd[441]: Timeout waiting for PADO packets Nov 6 13:48:47 pppd[441]: Timeout waiting for PADO packets Nov 6 13:50:02 pppd[441]: Timeout waiting for PADO packets Nov 6 13:51:17 pppd[441]: Timeout waiting for PADO packets Nov 6 13:52:32 pppd[441]: Timeout waiting for PADO packets Nov 6 13:53:47 pppd[441]: Timeout waiting for PADO packets Nov 6 13:55:02 pppd[441]: Timeout waiting for PADO packets 以下相同 省略 這時候必須重開6740C才能pppoe上 此時MOD也是斷掉的 (PS:路由器時間不正確)