Test : Routeur Firewall Wireless-N Dual Band WNDR3700 de chez Netgear.

Du côté de l’exploitation des données reccueillies par le routeur, on notera :
Des logs intéressants. Même si ces derniers sont basés essentiellement sur le traffic généré au travers du routeur, le fait de pouvoir les envoyer par mail satisfera l’utilisateur moyen. Il est néanmoins à déplorer qu’aucune interface SNMP ou Syslog ne soit prévue. Aucun filtre n’est également disponible lors de la visualisation.

[Internet connected] IP address: 85.201.137.232, Sunday, January 10,2010 23:48:28
[DHCP IP: 10.0.0.3] to MAC address 00:13:02:de:4b:f5, Sunday, January 10,2010 23:42:30
[DoS Attack: ACK Scan] from source: 90.22.104.26, port 57285, Sunday, January 10,2010 21:23:14
[LAN access from remote] from 87.230.73.21:12796 to 10.0.0.2:80, Sunday, January 10,2010 20:33:09
[LAN access from remote] from 87.230.73.21:12219 to 10.0.0.2:80, Sunday, January 10,2010 20:33:06
[Internet connected] IP address: 85.201.137.232, Sunday, January 10,2010 19:48:28
[WLAN access rejected: incorrect security] from MAC address 00:1b:77:22:d2:ce, Sunday, January 10,2010 19:42:40
[DHCP IP: 10.0.0.11] to MAC address 00:23:8b:7c:c3:57, Sunday, January 10,2010 19:37:46
[LAN access from remote] from 87.230.73.21:28376 to 10.0.0.2:80, Sunday, January 10,2010 19:37:16
[LAN access from remote] from 87.230.73.21:27700 to 10.0.0.2:80, Sunday, January 10,2010 19:37:13
[LAN access from remote] from 87.230.73.21:22500 to 10.0.0.2:80, Sunday, January 10,2010 19:36:48
[Internet connected] IP address: 85.201.137.232, Sunday, January 10,2010 15:48:27
[LAN access from remote] from 76.67.160.136:2103 to 10.0.0.8:18636, Sunday, January 10,2010 15:25:16
[DHCP IP: 10.0.0.2] to MAC address 00:13:d4:68:8f:1f, Sunday, January 10,2010 15:02:40
[LAN access from remote] from 66.249.67.207:43037 to 10.0.0.2:80, Sunday, January 10,2010 14:22:32
[DHCP IP: 10.0.0.4] to MAC address 00:1e:2a:df:99:13, Sunday, January 10,2010 12:32:49
[WLAN access rejected: incorrect security] from MAC address 00:1e:2a:df:99:13, Sunday, January 10,2010 12:32:39
[LAN access from remote] from 66.249.67.207:53298 to 10.0.0.2:80, Sunday, January 10,2010 12:27:31
[Dynamic DNS] host name mydns.is-a-geek.net registration successful, Sunday, January 10,2010 11:50:02
[Internet connected] IP address: 85.201.137.232, Sunday, January 10,2010 11:48:28
[LAN access from remote] from 62.215.224.3:50831 to 10.0.0.2:80, Sunday, January 10,2010 11:45:51
[LAN access from remote] from 87.230.73.21:31091 to 10.0.0.2:80, Sunday, January 10,2010 11:42:35
[LAN access from remote] from 87.230.73.21:30558 to 10.0.0.2:80, Sunday, January 10,2010 11:42:32
[DHCP IP: 10.0.0.3] to MAC address 00:13:02:de:4b:f5, Sunday, January 10,2010 11:42:29
[DHCP IP: 10.0.0.4] to MAC address 00:1e:2a:df:99:13, Sunday, January 10,2010 11:36:22
[WLAN access rejected: incorrect security] from MAC address 00:1e:2a:df:99:13, Sunday, January 10,2010 11:36:03
[LAN access from remote] from 80.200.254.101:26892 to 10.0.0.2:79, Sunday, January 10,2010 11:18:13
[DoS Attack: RST Scan] from source: 213.199.141.139, port 80, Sunday, January 10,2010 09:59:53
[LAN access from remote] from 82.127.37.66:3410 to 10.0.0.2:21, , Sunday, January 10,2010 00:59:05
[email sent to: xxx@gmail.com] Saturday, January 10,2010 00:00:12
[Time synchronized with NTP server] Saturday, January 09,2010 10:26:51
[Initialized, firmware version: V1.0.4.35] Saturday, January 09,2010 10:26:51

La mesure du traffic et la limitation de celui-ci sont aussi des exploitations très utiles. En effet, il est possible de fixer un quota d’échange Internet. Ainsi, si le provider Internet donne une limite de téléchargement de 10Go par mois, il sera possible d’indiquer dans le routeur qu’à partir de 9Go, le routeur se mettra en sécurité et ne permettra plus de traffic vers Internet sauf pour un ou plusieurs postes et le routeur se mettra à clignoter en fonction, une option qui pourrait ravir les parents dont les enfants se ruent sur les sites de téléchargements. Ces compteurs peuvent être remis zéro à date fixe afin de garder une situation automatique du système.

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