Здраствуйте!

У меня DSL-500T настроен в режиме роутера. Провайдер Укртелеком. Часто разрывается соединение. Использую p2p, глобальный максимум соединений 150. Режим модуляции G.lite.

Item Downstream Upstream Unit
SNR Margin 13 17 dB
Line Attenuation 43 25 dB
Data Rate 2464 608 kbps

Привожу лог:
Jan 1 12:00:12> NTP Polling Timer for DHCP Started succesfully.
Jan 1 12:00:12> DSL Polling Timer Started succesfully.
Jan 1 12:00:12> Firewall NAT service started
Jan 1 12:00:12> The firmware build date/time:20061228055253
Jan 1 12:00:14> starting on port 80
Jan 1 12:00:14> Bridge Created: br0
Jan 1 12:00:14> Bridge Created: br1
Jan 1 12:00:15> Bridge Interface Added: eth0
Jan 1 12:00:22> DSL Carrier is down
Jan 1 12:00:42> DSL Carrier is up
Jan 1 12:00:42> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:00:43> pppd 2.4.3 started by root, uid 0
Jan 1 12:00:43> Connect: ppp0 {--} nas0
Jan 1 12:00:46> PAP authentication succeeded
Jan 1 12:00:46> peer from calling number 00:0D:66:01:F4:1B authorized
Jan 1 12:00:46> WAN IP address 91.124.201.197
Jan 1 12:00:46> WAN gateway 195.5.5.10
Jan 1 12:00:46> primary DNS address 195.5.46.12
Jan 1 12:00:46> PPPoE Connect with IP Address 91.124.201.197
Jan 1 12:00:46> PPPoE Connection Successfully Established
Jan 1 12:00:46> PPPoE Connect with Gateway IP Address: 195.5.5.10
Jan 1 12:11:22> DSL Carrier is down
Jan 1 12:12:02> DSL Carrier is up
Jan 1 12:12:02> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:12:03> PPPD Terminated Through Signal
Jan 1 12:12:03> Connection terminated.
Jan 1 12:12:03> pppd 2.4.3 started by root, uid 0
Jan 1 12:12:03> Connect: ppp0 {--} nas0
Jan 1 12:12:05> PAP authentication succeeded
Jan 1 12:12:05> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 12:12:05> WAN IP address 91.124.21.23
Jan 1 12:12:05> PPPoE Connect with IP Address 91.124.21.23
Jan 1 12:12:06> PPPoE Connection Successfully Established
Jan 1 12:12:06> PPPoE Connect with Gateway IP Address: 195.5.5.11
Jan 1 12:12:06> WAN gateway 195.5.5.11
Jan 1 12:12:06> primary DNS address 195.5.46.12
Jan 1 12:14:52> DSL Carrier is down
Jan 1 12:15:22> DSL Carrier is up
Jan 1 12:15:22> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:15:23> PPPD Terminated Through Signal
Jan 1 12:15:23> Connection terminated.
Jan 1 12:15:23> pppd 2.4.3 started by root, uid 0
Jan 1 12:15:24> Connect: ppp0 {--} nas0
Jan 1 12:15:26> PAP authentication succeeded
Jan 1 12:15:26> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 12:15:26> WAN IP address 91.124.21.23
Jan 1 12:15:26> WAN gateway 195.5.5.11
Jan 1 12:15:26> PPPoE Connect with IP Address 91.124.21.23
Jan 1 12:15:26> PPPoE Connection Successfully Established
Jan 1 12:15:26> PPPoE Connect with Gateway IP Address: 195.5.5.11
Jan 1 12:15:26> primary DNS address 195.5.46.12
Jan 1 12:15:32> DSL Carrier is training
Jan 1 12:15:42> DSL Carrier is down
Jan 1 12:16:02> DSL Carrier is up
Jan 1 12:16:02> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:16:03> PPPD Terminated Through Signal
Jan 1 12:16:04> Connection terminated.
Jan 1 12:16:04> pppd 2.4.3 started by root, uid 0
Jan 1 12:16:04> Connect: ppp0 {--} nas0
Jan 1 12:16:06> PAP authentication succeeded
Jan 1 12:16:06> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 12:16:06> WAN IP address 91.124.21.23
Jan 1 12:16:06> PPPoE Connect with IP Address 91.124.21.23
Jan 1 12:16:06> PPPoE Connection Successfully Established
Jan 1 12:16:06> PPPoE Connect with Gateway IP Address: 195.5.5.11
Jan 1 12:16:06> WAN gateway 195.5.5.11
Jan 1 12:16:06> primary DNS address 195.5.46.12
Jan 1 12:40:22> DSL Carrier is down
Jan 1 12:41:02> DSL Carrier is up
Jan 1 12:41:02> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:41:03> PPPD Terminated Through Signal
Jan 1 12:41:03> Connection terminated.
Jan 1 12:41:03> pppd 2.4.3 started by root, uid 0
Jan 1 12:41:03> Connect: ppp0 {--} nas0
Jan 1 12:41:05> PAP authentication succeeded
Jan 1 12:41:05> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 12:41:05> WAN IP address 91.124.21.23
Jan 1 12:41:05> PPPoE Connect with IP Address 91.124.21.23
Jan 1 12:41:06> PPPoE Connection Successfully Established
Jan 1 12:41:06> PPPoE Connect with Gateway IP Address: 195.5.5.11
Jan 1 12:41:06> WAN gateway 195.5.5.11
Jan 1 12:41:06> primary DNS address 195.5.46.12
Jan 1 12:51:32> DSL Carrier is down
Jan 1 12:52:02> DSL Carrier is up
Jan 1 12:52:02> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:52:03> PPPD Terminated Through Signal
Jan 1 12:52:03> Connection terminated.
Jan 1 12:52:03> pppd 2.4.3 started by root, uid 0
Jan 1 12:52:04> Connect: ppp0 {--} nas0
Jan 1 12:52:06> PAP authentication succeeded
Jan 1 12:52:06> peer from calling number 00:0D:66:01:F4:1B authorized
Jan 1 12:52:06> WAN IP address 91.124.244.63
Jan 1 12:52:06> WAN gateway 195.5.5.7
Jan 1 12:52:06> primary DNS address 195.5.46.12
Jan 1 12:52:06> PPPoE Connect with IP Address 91.124.244.63
Jan 1 12:52:06> PPPoE Connection Successfully Established
Jan 1 12:52:06> PPPoE Connect with Gateway IP Address: 195.5.5.7
Jan 1 12:53:32> DSL Carrier is down
Jan 1 12:54:02> DSL Carrier is up
Jan 1 12:54:02> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:54:04> PPPD Terminated Through Signal
Jan 1 12:54:04> Connection terminated.
Jan 1 12:54:04> pppd 2.4.3 started by root, uid 0
Jan 1 12:54:04> Connect: ppp0 {--} nas0
Jan 1 12:54:06> PAP authentication succeeded
Jan 1 12:54:06> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 12:54:06> WAN IP address 91.124.192.23
Jan 1 12:54:06> PPPoE Connect with IP Address 91.124.192.23
Jan 1 12:54:06> PPPoE Connection Successfully Established
Jan 1 12:54:06> PPPoE Connect with Gateway IP Address: 195.5.5.10
Jan 1 12:54:06> WAN gateway 195.5.5.10
Jan 1 12:54:06> primary DNS address 195.5.46.12
Jan 1 12:54:12> DSL Carrier is down
Jan 1 12:54:42> DSL Carrier is up
Jan 1 12:54:43> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:54:44> PPPD Terminated Through Signal
Jan 1 12:54:44> Connection terminated.
Jan 1 12:54:44> pppd 2.4.3 started by root, uid 0
Jan 1 12:54:44> Connect: ppp0 {--} nas0
Jan 1 12:54:46> PAP authentication succeeded
Jan 1 12:54:46> peer from calling number 00:0D:66:01:F4:1B authorized
Jan 1 12:54:46> WAN IP address 91.124.244.63
Jan 1 12:54:46> PPPoE Connect with IP Address 91.124.244.63
Jan 1 12:54:46> PPPoE Connection Successfully Established
Jan 1 12:54:46> PPPoE Connect with Gateway IP Address: 195.5.5.7
Jan 1 12:54:46> WAN gateway 195.5.5.7
Jan 1 12:54:46> primary DNS address 195.5.46.12
Jan 1 12:55:32> DSL Carrier is down
Jan 1 12:56:02> DSL Carrier is up
Jan 1 12:56:02> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:56:03> PPPD Terminated Through Signal
Jan 1 12:56:03> Connection terminated.
Jan 1 12:56:03> pppd 2.4.3 started by root, uid 0
Jan 1 12:56:04> Connect: ppp0 {--} nas0
Jan 1 12:56:06> PAP authentication succeeded
Jan 1 12:56:06> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 12:56:06> WAN IP address 91.124.244.63
Jan 1 12:56:06> PPPoE Connect with IP Address 91.124.244.63
Jan 1 12:56:06> PPPoE Connection Successfully Established
Jan 1 12:56:06> PPPoE Connect with Gateway IP Address: 195.5.5.7
Jan 1 12:56:06> WAN gateway 195.5.5.7
Jan 1 12:56:06> primary DNS address 195.5.46.12
Jan 1 12:56:32> DSL Carrier is down
Jan 1 12:57:02> DSL Carrier is up
Jan 1 12:57:03> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:57:04> PPPD Terminated Through Signal
Jan 1 12:57:04> Connection terminated.
Jan 1 12:57:04> pppd 2.4.3 started by root, uid 0
Jan 1 12:57:04> Connect: ppp0 {--} nas0
Jan 1 12:57:06> PAP authentication succeeded
Jan 1 12:57:06> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 12:57:06> PPPoE Connect with IP Address 91.124.30.61
Jan 1 12:57:06> PPPoE Connection Successfully Established
Jan 1 12:57:06> PPPoE Connect with Gateway IP Address: 195.5.5.11
Jan 1 12:57:06> WAN IP address 91.124.30.61
Jan 1 12:57:06> WAN gateway 195.5.5.11
Jan 1 12:57:06> primary DNS address 195.5.46.12
Jan 1 12:57:52> DSL Carrier is down
Jan 1 12:58:32> DSL Carrier is up
Jan 1 12:58:33> sar read trained mode (2)(ADSL_G.lite)
Jan 1 12:58:34> PPPD Terminated Through Signal
Jan 1 12:58:34> Connection terminated.
Jan 1 12:58:34> pppd 2.4.3 started by root, uid 0
Jan 1 12:58:34> Connect: ppp0 {--} nas0
Jan 1 12:58:36> PAP authentication succeeded
Jan 1 12:58:36> peer from calling number 00:0D:66:01:F4:1B authorized
Jan 1 12:58:36> PPPoE Connect with IP Address 91.124.30.61
Jan 1 12:58:37> PPPoE Connection Successfully Established
Jan 1 12:58:37> PPPoE Connect with Gateway IP Address: 195.5.5.11
Jan 1 12:58:37> WAN IP address 91.124.30.61
Jan 1 12:58:37> WAN gateway 195.5.5.11
Jan 1 12:58:37> primary DNS address 195.5.46.12
Jan 1 13:17:42> DSL Carrier is down
Jan 1 13:18:22> DSL Carrier is up
Jan 1 13:18:23> sar read trained mode (2)(ADSL_G.lite)
Jan 1 13:18:24> PPPD Terminated Through Signal
Jan 1 13:18:24> Connection terminated.
Jan 1 13:18:24> pppd 2.4.3 started by root, uid 0
Jan 1 13:18:24> Connect: ppp0 {--} nas0
Jan 1 13:18:27> PAP authentication succeeded
Jan 1 13:18:27> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 13:18:27> WAN IP address 91.124.195.108
Jan 1 13:18:27> PPPoE Connect with IP Address 91.124.195.108
Jan 1 13:18:27> PPPoE Connection Successfully Established
Jan 1 13:18:27> PPPoE Connect with Gateway IP Address: 195.5.5.10
Jan 1 13:18:27> WAN gateway 195.5.5.10
Jan 1 13:18:27> primary DNS address 195.5.46.12
Jan 1 13:22:12> DSL Carrier is down
Jan 1 13:22:42> DSL Carrier is up
Jan 1 13:22:42> sar read trained mode (2)(ADSL_G.lite)
Jan 1 13:22:43> PPPD Terminated Through Signal
Jan 1 13:22:43> Connection terminated.
Jan 1 13:22:43> pppd 2.4.3 started by root, uid 0
Jan 1 13:22:43> Connect: ppp0 {--} nas0
Jan 1 13:22:46> PAP authentication succeeded
Jan 1 13:22:46> peer from calling number 00:0D:66:01:F4:1B authorized
Jan 1 13:22:46> WAN IP address 91.124.23.151
Jan 1 13:22:46> PPPoE Connect with IP Address 91.124.23.151
Jan 1 13:22:46> PPPoE Connection Successfully Established
Jan 1 13:22:46> PPPoE Connect with Gateway IP Address: 195.5.5.11
Jan 1 13:22:46> WAN gateway 195.5.5.11
Jan 1 13:22:46> primary DNS address 195.5.46.12
Jan 1 13:23:22> DSL Carrier is down
Jan 1 13:25:02> DSL Carrier is up
Jan 1 13:25:02> sar read trained mode (2)(ADSL_G.lite)
Jan 1 13:25:08> Terminated: Modem Hang-Up
Jan 1 13:25:08> Connection terminated.
Jan 1 13:25:09> Modem hangup
Jan 1 13:25:09> pppd 2.4.3 started by root, uid 0
Jan 1 13:25:09> Connect: ppp0 {--} nas0
Jan 1 13:25:11> PAP authentication succeeded
Jan 1 13:25:11> peer from calling number 00:0D:66:01:F4:1B authorized
Jan 1 13:25:11> WAN IP address 91.124.240.173
Jan 1 13:25:11> PPPoE Connect with IP Address 91.124.240.173
Jan 1 13:25:11> PPPoE Connection Successfully Established
Jan 1 13:25:11> PPPoE Connect with Gateway IP Address: 195.5.5.7
Jan 1 13:25:11> WAN gateway 195.5.5.7
Jan 1 13:25:11> primary DNS address 195.5.46.12
Jan 1 13:25:32> DSL Carrier is down
Jan 1 13:26:02> DSL Carrier is up
Jan 1 13:26:03> sar read trained mode (2)(ADSL_G.lite)
Jan 1 13:26:04> PPPD Terminated Through Signal
Jan 1 13:26:04> Connection terminated.
Jan 1 13:26:04> pppd 2.4.3 started by root, uid 0
Jan 1 13:26:04> Connect: ppp0 {--} nas0
Jan 1 13:26:06> PAP authentication succeeded
Jan 1 13:26:06> peer from calling number 00:0D:66:01:F4:1B authorized
Jan 1 13:26:06> WAN IP address 91.124.198.170
Jan 1 13:26:06> PPPoE Connect with IP Address 91.124.198.170
Jan 1 13:26:06> PPPoE Connection Successfully Established
Jan 1 13:26:06> PPPoE Connect with Gateway IP Address: 195.5.5.10
Jan 1 13:26:06> WAN gateway 195.5.5.10
Jan 1 13:26:06> primary DNS address 195.5.46.12
Jan 1 13:28:22> DSL Carrier is down
Jan 1 13:28:52> DSL Carrier is up
Jan 1 13:28:52> sar read trained mode (2)(ADSL_G.lite)
Jan 1 13:28:53> PPPD Terminated Through Signal
Jan 1 13:28:53> Connection terminated.
Jan 1 13:28:53> pppd 2.4.3 started by root, uid 0
Jan 1 13:28:53> Connect: ppp0 {--} nas0
Jan 1 13:28:56> PAP authentication succeeded
Jan 1 13:28:56> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 13:28:56> WAN IP address 91.124.198.170
Jan 1 13:28:56> PPPoE Connect with IP Address 91.124.198.170
Jan 1 13:28:56> PPPoE Connection Successfully Established
Jan 1 13:28:56> PPPoE Connect with Gateway IP Address: 195.5.5.10
Jan 1 13:28:56> WAN gateway 195.5.5.10
Jan 1 13:28:56> primary DNS address 195.5.46.12
Jan 1 13:30:22> DSL Carrier is down
Jan 1 13:30:52> DSL Carrier is up
Jan 1 13:30:53> sar read trained mode (2)(ADSL_G.lite)
Jan 1 13:30:54> PPPD Terminated Through Signal
Jan 1 13:30:54> Connection terminated.
Jan 1 13:30:54> pppd 2.4.3 started by root, uid 0
Jan 1 13:30:54> Connect: ppp0 {--} nas0
Jan 1 13:30:56> PAP authentication succeeded
Jan 1 13:30:56> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 13:30:56> WAN IP address 91.124.198.170
Jan 1 13:30:57> PPPoE Connect with IP Address 91.124.198.170
Jan 1 13:30:57> PPPoE Connection Successfully Established
Jan 1 13:30:57> PPPoE Connect with Gateway IP Address: 195.5.5.10
Jan 1 13:30:57> WAN gateway 195.5.5.10
Jan 1 13:30:57> primary DNS address 195.5.46.12
Jan 1 13:35:42> DSL Carrier is down
Jan 1 13:36:12> DSL Carrier is up
Jan 1 13:36:12> sar read trained mode (2)(ADSL_G.lite)
Jan 1 13:36:13> PPPD Terminated Through Signal
Jan 1 13:36:14> Connection terminated.
Jan 1 13:36:14> pppd 2.4.3 started by root, uid 0
Jan 1 13:36:14> Connect: ppp0 {--} nas0
Jan 1 13:36:16> PAP authentication succeeded
Jan 1 13:36:16> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 13:36:16> WAN IP address 91.124.245.176
Jan 1 13:36:16> PPPoE Connect with IP Address 91.124.245.176
Jan 1 13:36:16> PPPoE Connection Successfully Established
Jan 1 13:36:16> PPPoE Connect with Gateway IP Address: 195.5.5.7
Jan 1 13:36:16> WAN gateway 195.5.5.7
Jan 1 13:36:16> primary DNS address 195.5.46.12
Jan 1 15:13:12> DSL Carrier is down
Jan 1 15:13:42> DSL Carrier is up
Jan 1 15:13:42> sar read trained mode (2)(ADSL_G.lite)
Jan 1 15:13:43> PPPD Terminated Through Signal
Jan 1 15:13:44> Connection terminated.
Jan 1 15:13:44> pppd 2.4.3 started by root, uid 0
Jan 1 15:13:44> Connect: ppp0 {--} nas0
Jan 1 15:13:46> PAP authentication succeeded
Jan 1 15:13:46> peer from calling number 00:11:5C:30:F9:1B authorized
Jan 1 15:13:46> PPPoE Connect with IP Address 91.124.23.145
Jan 1 15:13:46> PPPoE Connection Successfully Established
Jan 1 15:13:46> PPPoE Connect with Gateway IP Address: 195.5.5.11
Jan 1 15:13:46> WAN IP address 91.124.23.145
Jan 1 15:13:46> WAN gateway 195.5.5.11
Jan 1 15:13:46> primary DNS address 195.5.46.12

Как мне быть?

Проблема в том, что происходит разрыв ADSL соединения. Попросите провайдера посмотреть статистику ошибок на порту DSLAM и провести более тонкую настройку профиля Вашего DSL порта.

_________________
С уважением, Давыдов Денис.

Спасибо, так и поступлю.
А что такое порт DSLAM? Где про это можно почитать? И что такое SNR Margin и Line Attenuation? Какие должны быть их значения?

http://forums.whirlpool.net.au/index.cf ... DSL_Theory

По русски пожалуйста.

Линия плохая или далеко от провайдера, может сказываться эффект ГВЗ. еще вариант: попросить провайдера зажать скорость до контрактной.

_________________
D-Link DSL-504T/RU FW: V3.02B01T01.RU.20070402

Так она вроде и так не выше контрактной. Или я чё то не понимаю? Скорсть 256/64 Кбит/с.

В техподдержке мне сказали попробовать установить модем в режиме бриджа через Windows PPPoE. За 2 дня работы - не одного разрыва .
Только поставил его как роутер, опять началось. Что посоветуете?

З.Ы. Что такое Default Route?