Наблюдаю такую проблему (прошивка 1,20 и 1,21), иногда полностью отваливается интернет (хотя на модеме все лампочки горят и web интерфейс пишет что есть конект). Нужно передёрнуть телефонный провод, тогда интернет переконнектиться. Привожу логи того, что по видимому было в момент разрыва соединения.
Код:
Aug 5 14:43:12 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=92.127.9.49 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=119 ID=22021 DF PROTO=TCP SPT=14899 DPT=62391 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:43:15 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=92.127.9.49 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=119 ID=22125 DF PROTO=TCP SPT=14899 DPT=62391 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:43:21 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=92.127.9.49 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=119 ID=22424 DF PROTO=TCP SPT=14899 DPT=62391 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:43:28 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=94.247.58.241 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=114 ID=19069 PROTO=TCP SPT=57371 DPT=57193 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:43:31 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=94.247.58.241 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=114 ID=19260 PROTO=TCP SPT=57371 DPT=57193 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:43:59 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=86.110.185.139 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=116 ID=60542 DF PROTO=TCP SPT=3559 DPT=56734 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:44:06 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=94.102.91.222 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=119 ID=37907 DF PROTO=TCP SPT=61797 DPT=62056 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:44:09 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=94.102.91.222 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=119 ID=38148 DF PROTO=TCP SPT=61797 DPT=62056 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:44:15 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=94.102.91.222 DST=95.52.126.168 LEN=48 TOS=0x00 PREC=0x00 TTL=119 ID=38728 DF PROTO=TCP SPT=61797 DPT=62056 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:44:34 user alert kernel: Intrusion -> IN=ppp_0_8_35_1 OUT= MAC= SRC=195.62.14.8 DST=95.52.126.168 LEN=44 TOS=0x00 PREC=0x00 TTL=121 ID=10858 PROTO=TCP SPT=4053 DPT=65189 WINDOW=65535 RES=0x00 SYN URGP=0
Aug 5 14:45:04 daemon crit pppd[376]: Clear IP addresses. Connection DOWN.
Aug 5 14:45:04 daemon crit pppd[376]: Clear IP addresses. PPP connection DOWN.
Aug 5 14:45:18 daemon crit pppd[376]: PPP server detected.
Aug 5 14:45:18 daemon crit pppd[376]: PPP session established.
Aug 5 14:45:19 daemon crit pppd[376]: PPP LCP UP.
Aug 5 14:45:25 daemon crit pppd[376]: Received valid IP address from server. Connection UP.
Aug 5 14:52:13 user crit kernel: ADSL link down
Aug 5 14:52:26 daemon crit pppd[376]: Clear IP addresses. Connection DOWN.
Aug 5 14:52:27 daemon crit pppd[376]: Clear IP addresses. PPP connection DOWN.
Aug 5 14:52:48 user crit kernel: ADSL G.994 training
Aug 5 14:52:57 user crit kernel: ADSL G.992 started
Aug 5 14:53:02 user crit kernel: ADSL G.992 channel analysis
Aug 5 14:53:08 user crit kernel: ADSL G.992 message exchange
Aug 5 14:53:08 user crit kernel: ADSL link up, interleaved, us=797, ds=8000
Aug 5 14:53:27 daemon crit pppd[376]: PPP server detected.
Aug 5 14:53:28 daemon crit pppd[376]: PPP session established.
Aug 5 14:53:29 daemon crit pppd[376]: PPP LCP UP.
Aug 5 14:53:30 daemon crit pppd[376]: Received valid IP address from server. Connection UP.
Я передёрнул провод в 14:52:13. В чём может быть проблема?