Probleme routeur philips multiservice

Bonjours à tous,

j'ai un probleme avec mon routeur philips ( le rouge )
je l'ai acheté il y a peu sur ebay et j'ai des deconnection fréquente. Si quelqu'un pouvais m'aider se serais gentil

voici les logs :


17:49:46 Can't find NTP time.
06/01/2008 17:47:43 NTP Date/Time updated.
06/01/2008 17:45:43 NTP Date/Time updated.
06/01/2008 17:43:43 Can't find NTP time.
06/01/2008 17:41:40 NTP Date/Time updated.
06/01/2008 17:39:40 NTP Date/Time updated.
06/01/2008 17:39:14 192.168.1.2 login success
06/01/2008 17:39:00 192.168.1.2 login fail
06/01/2008 17:38:48 192.168.1.2 login fail
06/01/2008 17:37:40 Can't find NTP time.
06/01/2008 17:35:37 NTP Date/Time updated.
06/01/2008 17:33:37 NTP Date/Time updated.
06/01/2008 17:31:37 NTP Date/Time updated.
06/01/2008 17:29:37 NTP Date/Time updated.
06/01/2008 17:27:37 NTP Date/Time updated.
06/01/2008 17:25:37 NTP Date/Time updated.
06/01/2008 17:23:38 Can't find NTP time.
06/01/2008 17:21:35 NTP Date/Time updated.
06/01/2008 17:19:35 NTP Date/Time updated.
06/01/2008 17:17:35 Can't find NTP time.
06/01/2008 17:15:33 Can't find NTP time.
06/01/2008 17:13:30 Can't find NTP time.
06/01/2008 17:11:27 NTP Date/Time updated.
06/01/2008 17:09:27 NTP Date/Time updated.
06/01/2008 17:07:27 NTP Date/Time updated.
06/01/2008 17:05:27 NTP Date/Time updated.
06/01/2008 17:05:26 If(PPPoE1) PPP connection ok !
06/01/2008 17:05:25 PPPoE1 get IP:81.243.196.192
06/01/2008 17:05:24 PPPoE1 start PPP
06/01/2008 17:05:24 PPPoE receive PADS
06/01/2008 17:05:24 ADSL Media Up !
06/01/2008 17:05:24 PPPoE send PADR
06/01/2008 17:05:24 PPPoE receive PADO
06/01/2008 17:05:23 PPPoE send PADI
06/01/2008 17:05:18 PPPoE send PADI
06/01/2008 17:05:13 PPPoE send PADI
06/01/2008 17:05:13 Dial On Demand(PPPoE1)
06/01/2008 17:05:10 PPPoE stop
06/01/2008 17:05:10 PPPoE1 stop PPP
06/01/2008 17:03:27 NTP Date/Time updated.
06/01/2008 17:01:27 NTP Date/Time updated.
06/01/2008 16:59:27 NTP Date/Time updated.
06/01/2008 16:57:27 NTP Date/Time updated.
06/01/2008 16:55:27 NTP Date/Time updated.
06/01/2008 16:53:27 NTP Date/Time updated.
06/01/2008 16:51:27 NTP Date/Time updated.
06/01/2008 16:49:26 NTP Date/Time updated.
06/01/2008 16:47:26 NTP Date/Time updated.
06/01/2008 16:45:26 NTP Date/Time updated.
06/01/2008 16:43:27 Can't find NTP time.
06/01/2008 16:41:24 NTP Date/Time updated.
06/01/2008 16:41:13 If(PPPoE1) PPP connection ok !
06/01/2008 16:41:12 PPPoE1 get IP:81.243.196.192
06/01/2008 16:41:11 PPPoE1 start PPP
06/01/2008 16:41:11 PPPoE receive PADS
06/01/2008 16:41:11 PPPoE send PADR
06/01/2008 16:41:11 PPPoE receive PADO
06/01/2008 16:41:11 ADSL Media Up !
06/01/2008 16:41:07 PPPoE send PADI
06/01/2008 16:41:02 PPPoE send PADI
06/01/2008 16:40:59 PPPoE stop
06/01/2008 16:40:59 PPPoE1 stop PPP
06/01/2008 16:40:03 If(PPPoE1) PPP connection ok !
06/01/2008 16:40:02 PPPoE1 get IP:81.243.196.192
06/01/2008 16:40:02 ADSL Media Up !
06/01/2008 16:40:01 PPPoE1 start PPP
06/01/2008 16:40:01 PPPoE receive PADS
06/01/2008 16:40:01 PPPoE send PADR
06/01/2008 16:40:01 PPPoE receive PADO
06/01/2008 16:39:57 PPPoE send PADI
06/01/2008 16:39:52 PPPoE send PADI
06/01/2008 16:39:52 Dial On Demand(PPPoE1)
06/01/2008 16:39:49 PPPoE stop
06/01/2008 16:39:49 PPPoE1 stop PPP
06/01/2008 16:39:23 NTP Date/Time updated.
06/01/2008 16:37:55 If(PPPoE1) PPP connection ok !
06/01/2008 16:37:54 PPPoE1 get IP:81.243.196.192
06/01/2008 16:37:54 ADSL Media Up !
06/01/2008 16:37:54 PPPoE1 start PPP
06/01/2008 16:37:54 PPPoE receive PADS
06/01/2008 16:37:54 PPPoE send PADR
06/01/2008 16:37:54 PPPoE receive PADO
06/01/2008 16:37:53 PPPoE send PADI
06/01/2008 16:37:48 PPPoE send PADI
06/01/2008 16:37:43 PPPoE send PADI
06/01/2008 16:37:40 PPPoE stop
06/01/2008 16:37:40 PPPoE1 stop PPP
06/01/2008 16:37:29 If(PPPoE1) PPP connection ok !
06/01/2008 16:37:28 PPPoE1 get IP:81.243.196.192
06/01/2008 16:37:27 PPPoE1 start PPP
06/01/2008 16:37:27 PPPoE receive PADS
06/01/2008 16:37:27 PPPoE send PADR
06/01/2008 16:37:27 PPPoE receive PADO
06/01/2008 16:37:27 ADSL Media Up !
06/01/2008 16:37:24 Can't find NTP time.
06/01/2008 16:37:22 PPPoE send PADI
06/01/2008 16:37:17 PPPoE send PADI
06/01/2008 16:37:17 Dial On Demand(PPPoE1)
06/01/2008 16:37:14 PPPoE stop
06/01/2008 16:37:14 PPPoE1 stop PPP
06/01/2008 16:35:21 NTP Date/Time updated.
06/01/2008 16:34:57 If(PPPoE1) PPP connection ok !
06/01/2008 16:34:56 PPPoE1 get IP:81.244.67.220
06/01/2008 16:34:55 PPPoE1 start PPP
06/01/2008 16:34:55 PPPoE receive PADS
06/01/2008 16:34:55 ADSL Media Up !
06/01/2008 16:34:55 PPPoE send PADR
06/01/2008 16:34:55 PPPoE receive PADO
06/01/2008 16:34:52 PPPoE send PADI
06/01/2008 16:34:47 PPPoE send PADI
06/01/2008 16:34:42 PPPoE send PADI
06/01/2008 16:34:42 Dial On Demand(PPPoE1)
06/01/2008 16:34:39 PPPoE stop
06/01/2008 16:34:39 PPPoE1 stop PPP
06/01/2008 16:34:05 If(PPPoE1) PPP connection ok !
06/01/2008 16:34:04 PPPoE1 get IP:81.240.133.182
06/01/2008 16:34:03 PPPoE1 start PPP
06/01/2008 16:34:03 PPPoE receive PADS
06/01/2008 16:34:03 PPPoE send PADR
06/01/2008 16:34:03 PPPoE receive PADO
06/01/2008 16:34:03 ADSL Media Up !
06/01/2008 16:34:00 PPPoE send PADI
06/01/2008 16:33:55 PPPoE send PADI
06/01/2008 16:33:50 PPPoE send PADI
06/01/2008 16:33:50 Dial On Demand(PPPoE1)
06/01/2008 16:33:47 PPPoE stop
06/01/2008 16:33:47 PPPoE1 stop PPP
06/01/2008 16:33:32 If(PPPoE1) PPP connection ok !
06/01/2008 16:33:31 PPPoE1 get IP:81.244.68.135
06/01/2008 16:33:30 PPPoE1 start PPP
06/01/2008 16:33:30 PPPoE receive PADS
06/01/2008 16:33:30 PPPoE send PADR
06/01/2008 16:33:30 PPPoE receive PADO
06/01/2008 16:33:30 ADSL Media Up !
06/01/2008 16:33:29 PPPoE send PADI
06/01/2008 16:33:24 PPPoE send PADI
06/01/2008 16:33:21 Can't find NTP time.
06/01/2008 16:33:19 PPPoE send PADI
06/01/2008 16:33:19 Dial On Demand(PPPoE1)
06/01/2008 16:33:16 PPPoE stop
06/01/2008 16:33:16 PPPoE1 stop PPP
06/01/2008 16:32:09 **Smurf** 193.201.81.0, 23904->> 192.168.1.2, 8822 (from PPPoE1 Inbound)
06/01/2008 16:31:18 NTP Date/Time updated.
06/01/2008 16:29:18 Can't find NTP time.
06/01/2008 16:27:15 NTP Date/Time updated.
06/01/2008 16:25:15 NTP Date/Time updated.
06/01/2008 16:23:15 Can't find NTP time.
06/01/2008 16:21:12 NTP Date/Time updated.
06/01/2008 16:19:12 NTP Date/Time updated.
06/01/2008 16:17:12 NTP Date/Time updated.
06/01/2008 16:15:12 NTP Date/Time updated.
06/01/2008 16:13:30 If(PPPoE1) PPP connection ok !
06/01/2008 16:13:29 PPPoE1 get IP:81.247.130.2
06/01/2008 16:13:27 PPPoE1 start PPP
06/01/2008 16:13:27 PPPoE receive PADS
06/01/2008 16:13:27 PPPoE send PADR
06/01/2008 16:13:27 PPPoE receive PADO
06/01/2008 16:13:27 PPPoE send PADI
06/01/2008 16:13:22 PPPoE send PADI
06/01/2008 16:13:17 PPPoE send PADR