Растолкуйте пожалуйста из за чего у меня пропадает связь? Ниже приведен лог!


Jan 4 12:42:13 user crit kernel: ADSL link down
Jan 4 12:42:15 user crit kernel: ADSL G.994 training
Jan 4 12:42:16 daemon crit pppd[428]: Clear IP addresses. PPP connection DOWN.
Jan 4 12:42:30 user crit kernel: ADSL G.992 started
Jan 4 12:42:31 user warn dnsprobe[781]: dns query failed
Jan 4 12:42:33 user crit kernel: ADSL G.992 channel analysis
Jan 4 12:42:33 user warn dnsprobe[781]: dns query failed
Jan 4 12:42:33 user notice dnsprobe[781]: Primary DNS server Is Down... Switching To Secondary DNS server
Jan 4 12:42:37 user crit kernel: ADSL G.992 message exchange
Jan 4 12:42:37 user crit kernel: ADSL link up, interleaved, us=928, ds=4896
Jan 4 12:42:38 user debug syslog: iptables -t nat -A PREROUTING -i br0 -d 192.168.1.1 -p udp --dport 53 -j DNAT --to 128.9.0.107
Jan 4 12:42:39 daemon notice pppd[428]: PPP: Start to connect ...
Jan 4 12:42:39 daemon crit pppd[428]: PPP server detected.
Jan 4 12:42:39 daemon crit pppd[428]: PPP session established.
Jan 4 12:42:39 daemon crit pppd[428]: PPP LCP UP.
Jan 4 12:42:39 daemon err pppd[428]: User name and password authentication failed.
Jan 4 12:42:42 daemon notice pppd[428]: PPP: Start to connect ...
Jan 4 12:42:42 daemon crit pppd[428]: PPP server detected.
Jan 4 12:42:43 daemon crit pppd[428]: PPP session established.

По первой строке видно - падает ADSL-линк (рассинхронизация с DSLAM-провайдера).

И, как следствие, "зависшая сессия" на PPPoE-сервере провайдера:

Приведите вывод страницы Status > ADSL.

дело в том что такого раньше небыло, это только последние 2 недели так! Еще я заметил раньше при ребуте модема всегда менялся айпи на новый, сейчас постоянно 1 присваивается!



Mode: G.DMT
Type: Interleave
Line Coding: Trellis On
Status: No Defect
Link Power State: L0

Downstream Upstream
SNR Margin (dB): 22.1 13.0
Attenuation (dB): 45.0 28.5
Output Power (dBm): 12.5 19.7
Attainable Rate (Kbps): 9600 1216
Rate (Kbps): 4896 928
K (number of bytes in DMT frame): 154 30
R (number of check bytes in RS code word): 16 8
S (RS code word size in DMT frame): 1 8
D (interleaver depth): 32 4
Delay (msec): 8 8

Super Frames: 161659 161657
Super Frame Errors: 20 2
RS Words: 10992842 1374084
RS Correctable Errors: 4956 3
RS Uncorrectable Errors: 203 N/A

HEC Errors: 13 1
OCD Errors: 0 0
LCD Errors: 0 0
Total Cells: 31734201 0
Data Cells: 55263 0
Bit Errors: 0 0

Total ES: 923 0
Total SES: 243 0
Total UAS: 158 0

Ктото подскажет? это линия или провайдер?

В логе нашел еще вот это подскажите что это значит
Просьб ответить, так как качество интернета в последнее время очень плохое я незнаю на кого это все валить!


Jan 5 11:29:58 user warn dnsprobe[781]: dns query failed
Jan 5 11:29:58 daemon crit pppd[428]: Received valid IP address from server. Connection UP.
Jan 5 11:29:58 user debug syslog: route add default gw 195.5.5.208 2>/dev/null
Jan 5 11:29:59 user debug syslog: iptables -A FORWARD -o ppp_1_32_1 -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
Jan 5 11:29:59 user debug syslog: iptables -A FORWARD -i ppp_1_32_1 -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
Jan 5 11:29:59 user debug syslog: echo > /proc/net/ip_conntrack
Jan 5 11:29:59 user debug syslog: echo "1024" > /proc/sys/net/ipv4/ip_conntrack_max
Jan 5 11:29:59 user debug syslog: iptables -t nat -D PREROUTING -i br0 -d 192.168.1.1 -p udp --dport 53 -j DNAT --to 128.9.0.107 2>/dev/null
Jan 5 11:29:59 user debug syslog: iptables -t nat -D POSTROUTING -o ppp_1_32_1 -s 192.168.1.0/255.255.255.0 -j MASQUERADE 2>/dev/null
Jan 5 11:29:59 user debug syslog: iptables -t nat -A POSTROUTING -o ppp_1_32_1 -s 192.168.1.0/255.255.255.0 -j MASQUERADE
Jan 5 11:29:59 user debug syslog: iptables -t nat -D PREROUTING -i br0 -d 192.168.1.1 -p udp --dport 53 -j DNAT --to 195.5.46.12 2>/dev/null
Jan 5 11:29:59 user debug syslog: iptables -t nat -A PREROUTING -i br0 -d 192.168.1.1 -p udp --dport 53 -j DNAT --to 195.5.46.12
Jan 5 11:30:00 user debug syslog: iptables -D INPUT -i ppp_1_32_1 -j DROP
Jan 5 11:30:00 user debug syslog: iptables -A INPUT -i ppp_1_32_1 -j DROP
Jan 5 11:30:00 user debug syslog: kill -9 11154
Jan 5 11:30:00 user debug syslog: kill -9 11155
Jan 5 11:30:00 user debug syslog: kill -9 11158
Jan 5 11:30:00 user debug syslog: iptables -D INPUT -i ppp_1_32_1 -p udp --dport 5060 -j ACCEPT 2>/dev/null
Jan 5 11:30:00 user debug syslog: iptables -D INPUT -i ppp_1_32_1 -p udp --dport 7070:7079 -j ACCEPT 2>/dev/null
Jan 5 11:30:00 user debug syslog: iptables -t nat -D PREROUTING -i br0 -p udp --dport 5060 -j REDIRECT --to-ports 5060 2>/dev/null
Jan 5 11:30:00 user debug syslog: iptables -I INPUT 1 -i ppp_1_32_1 -p udp --dport 5060 -j ACCEPT 2>/dev/null
Jan 5 11:30:00 user debug syslog: iptables -I INPUT 1 -i ppp_1_32_1 -p udp --dport 7070:7079 -j ACCEPT 2>/dev/null
Jan 5 11:30:00 user debug syslog: iptables -t nat -A PREROUTING -i br0 -p udp --dport 5060 -j REDIRECT --to-ports 5060 2>/dev/null
Jan 5 11:30:00 user debug syslog: siproxd --config /var/siproxd/siproxd.conf &
Jan 5 11:30:00 user notice syslog: siproxd.c:192 INFO:siproxd-0.5.10-2862 i686-redhat-linux-gnu starting up
Jan 5 11:30:00 user notice syslog: siproxd.c:218 INFO:daemonized, pid=1664
Jan 5 11:30:00 user debug syslog: iptables -I INPUT 1 -j ACCEPT -i ppp_1_32_1 -p tcp --dport 30005
Jan 5 11:30:00 user debug syslog: iptables -I FORWARD 1 -j ACCEPT -i ppp_1_32_1 -p tcp --dport 30005
Jan 5 11:30:00 user warn dnsprobe[781]: dns query failed
Jan 5 11:30:00 user notice syslog: sock.c:65 INFO:bound to port 5060
Jan 5 11:30:00 user notice syslog: register.c:65 WARNING:registration file not found, starting with empty table
Jan 5 11:30:00 user notice syslog: siproxd.c:265 INFO:siproxd-0.5.10-2862 i686-redhat-linux-gnu started
Jan 5 11:30:00 user debug syslog: iptables -I INPUT 1 -j ACCEPT -i ppp_1_32_1 -p udp -s 192.168.1.1/24 --dport 30006
Jan 5 11:30:00 user debug syslog: iptables -I FORWARD 1 -j ACCEPT -i ppp_1_32_1 -p udp -s 192.168.1.1/24 --dport 30006
Jan 5 11:30:02 user warn dnsprobe[781]: dns query failed