我的路由出了什么问题!连接ADSL会不定时断网

问题描述：

Aug/30/2009 02:10:36 [HTTP] login (192.168.1.5)
Aug/30/2009 02:07:39 [PPP] Got Secondary DNS address 202.96.128.166
Aug/30/2009 02:07:39 [PPP] Got Primary DNS address 202.96.128.86
Aug/30/2009 02:07:39 [PPP] Got local IP 219.136.224.162
Aug/30/2009 02:07:39 [PPP] Got gateway IP 219.136.224.1
Aug/30/2009 02:07:39 [PPP] ipcp up
Aug/30/2009 02:07:39 [PPP] start lcp stage
Aug/30/2009 02:07:39 [POE] Enter PPPOE_CONNECTED, Session_ID=9311
Aug/30/2009 02:07:39 [POE] ppp0 rcv PADS
Aug/30/2009 02:07:39 [POE] Send PADR, Enter PPPOE_SREQ
Aug/30/2009 02:07:39 [POE] ppp0 rcv PADO
Aug/30/2009 02:07:09 [POE] ppp0 send PADI
Aug/30/2009 02:07:09 [POE] ppp0 start...
Aug/30/2009 02:07:09 [POE] ppp0 connect mode=0
Aug/30/2009 02:07:09 [POE] ppp0 do connect
Aug/30/2009 02:07:08 [POE] Session not found
Aug/30/2009 02:07:08 [POE] ppp0 rcv PADT(SID:2866)
Aug/30/2009 02:07:07 [POE] send PADT(2866)
Aug/30/2009 02:07:07 [POE] Recv wrong session ID 2866(with my mac)
Aug/30/2009 02:07:07 [POE] Rcv unknown ETHERTYPE_PPPOE_SESSS(2866)

上面是路由的日志，局域网可以顺利PING
但就是连接外网的时候会有断断续续的掉包，有时甚至是会造成断网现象
请解答一下，我的理由出了什么问题，固件的话就只有换了
如果是设置可以解决的话望指点下

问题解答：

丢包率过高也不一定就是硬件问题.
其实还可以尝试的方法有:
复位猫和路由;
打电话到宽带运营商,要求刷新数据;

这个会很好用的.
还应注意是否线路问题,有些时候线路通信质量不好,也会有这类影响的.

全是连接信息能看出什么啊？