Днём происходят постоянные перезагрузки модема(каждые 3-10 мин). Ночью интернет более менее стабильный.
Интернет - стримовский. Звонил в их службу поддержки, сказали запросы на перезагрузку посылаются от самого модема.

Current Firmware Version : V3.02B01T01.RU.20070402

Лог во время перезагрузки:

...
Jan 4 05:03:18> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:19> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:19> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:19> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:19> DSL out of sync
Jan 4 05:03:31> DSL Carrier is down
Jan 4 05:03:48> DSL in Sync
Jan 4 05:03:51> DSL Carrier is up
Jan 4 05:03:52> sar read trained mode (5)(ADSL_2plus)
Jan 4 05:03:53> PPPD Terminated Through Signal
Jan 4 05:03:53> Connection terminated.
Jan 4 05:03:53> pppd 2.4.3 started by root, uid 0
Jan 4 05:03:53> pingStat 2, oamHdr 230 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 200 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 280 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 240 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 260 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 600 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 230 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 800230 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 2B0 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 330 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 3B0 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 8002B0 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 800330 result 0
Jan 4 05:03:53> pingStat 2, oamHdr 8003B0 result 0
Jan 4 05:03:53> get 0xF at Addr 0xA30085B0
Jan 4 05:03:53> ppp0
Jan 4 05:03:53> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:53> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:58> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:58> Connect: ppp0 {--} nas0
Jan 4 05:03:58> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:58> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:58> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:59> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:59> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:59> peer from calling number 00:30:88:01:54:6E authorized
Jan 4 05:03:59> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:59> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:03:59> ppp0
Jan 4 05:03:59> WAN IP address 85.140.232.183
Jan 4 05:03:59> PPPoE Connect with IP Address 85.140.232.183
Jan 4 05:03:59> PPPoE Connection Successfully Established
Jan 4 05:03:59> PPPoE Connect with Gateway IP Address: 85.140.232.1
Jan 4 05:03:59> WAN gateway 85.140.232.1
Jan 4 05:03:59> primary DNS address 212.188.4.10
Jan 4 05:03:59> secondary DNS address 195.34.32.116
Jan 4 05:04:05> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:04:06> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:04:07> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
Jan 4 05:04:08> No match for source MAC Address 0x0:0x30:0x88:0x1:0x54:0x6e
...

Сколько компьютеров выходят в интернет через этот модем? Используете ли Вы p2p-клиенты?