модем Dsl 2640u/bru/c,горят зеленым power, wlan, lan, Wi-Fi, status моргает, не горит internet, ни зеленым, ни красным
соединения нет не роутером, ни бриджем, прошивку менял, подключен к домолинк, на этом же месте dsl 500T
работает без проблем, к другому компу подключал, тоже самое

Jan 1 00:00:22 user crit kernel: eth0 Link UP.
Jan 1 00:00:22 user crit kernel: ADSL G.994 training
Jan 1 00:00:22 user crit kernel: ADSL G.992 started
Jan 1 00:00:22 user crit kernel: ADSL G.992 channel analysis
Jan 1 00:00:25 user crit kernel: ADSL G.992 message exchange
Jan 1 00:00:25 user crit kernel: ADSL link up, interleaved, us=640, ds=1024
Jan 1 00:00:27 daemon crit pppd[363]: PPP server detected.
Jan 1 00:00:27 daemon crit pppd[363]: PPP session established.
Jan 1 00:00:27 daemon err pppd[363]: Couldn't increase MRU to 1500
Jan 1 00:00:29 daemon crit pppd[363]: PPP LCP UP.
Jan 1 00:00:30 daemon err pppd[363]: CHAP authentication failed
Jan 1 00:00:30 daemon err pppd[363]: Couldn't increase MRU to 1500
Jan 1 00:00:30 daemon err pppd[363]: User name and password authentication failed.
Jan 1 00:00:44 daemon err pppd[363]: Couldn't get channel number: Transport endpoint is not connected
Jan 1 00:00:22 user crit kernel: eth0 Link UP.
Jan 1 00:00:22 user crit kernel: ADSL G.994 training
Jan 1 00:00:22 user crit kernel: ADSL G.992 started
Jan 1 00:00:22 user crit kernel: ADSL G.992 channel analysis
Jan 1 00:00:25 user crit kernel: ADSL G.992 message exchange
Jan 1 00:00:25 user crit kernel: ADSL link up, interleaved, us=640, ds=1024
Jan 1 00:00:27 daemon crit pppd[363]: PPP server detected.
Jan 1 00:00:27 daemon crit pppd[363]: PPP session established.
Jan 1 00:00:27 daemon err pppd[363]: Couldn't increase MRU to 1500
Jan 1 00:00:29 daemon crit pppd[363]: PPP LCP UP.
Jan 1 00:00:30 daemon err pppd[363]: CHAP authentication failed
Jan 1 00:00:30 daemon err pppd[363]: Couldn't increase MRU to 1500
Jan 1 00:00:30 daemon err pppd[363]: User name and password authentication failed.
Jan 1 00:00:44 daemon err pppd[363]: Couldn't get channel number: Transport endpoint is not connected

Аутентификация заканчивается ошибкой.
PPP логин и пароль неверны.
Исправьте эти значения в настройках PPP соединения.

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С уважением, Давыдов Денис.