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rob_hawthorn's avatar
rob_hawthorn
Aspirant
Dec 08, 2016

Nighthawk AC1900 C7000 Modem Router Dropping Connection

Model: Nighthawk AC1900 C7000 Modem Router Firmware Version: V1.01.23   Hi  I'm getting random dropouts to the internet. It's occurring about once every 20 minutes for about 2 minutes each time. ...
Troubleshooting
rob_hawthorn's avatar
rob_hawthorn
Aspirant
Dec 08, 2016

Here's the logs, the 'DoS attack' is worrying, how do I stop this?

 

DescriptionCountLast OccurrenceTargetSource
[admin login] from source 0.0.0.01Thu Dec 08 12:20:42 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.14] to MAC address 6c:40:08:a4:79:581Thu Dec 08 12:20:05 20160.0.0.0:00.0.0.0:0
[DoS attack: IP packet w/MC or BC SRC addr] from 207.46.134.255, port 4436Thu Dec 08 12:16:50 2016192.168.0.14:60710207.46.134.255:443
[DHCP IP: 192.168.0.14] to MAC address 6c:40:08:a4:79:581Thu Dec 08 12:09:49 20160.0.0.0:00.0.0.0:0
[admin login] from source 0.0.0.01Thu Dec 08 12:09:09 20160.0.0.0:00.0.0.0:0
[admin login failure] from source 0.0.0.01Thu Dec 08 12:09:07 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.19] to MAC address 86:16:f9:c9:51:b41Thu Dec 08 11:51:23 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.19] to MAC address 86:16:f9:c9:51:b41Thu Dec 08 11:51:21 20160.0.0.0:00.0.0.0:0
[admin login] from source 0.0.0.01Thu Dec 08 11:49:20 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.14] to MAC address 6c:40:08:a4:79:581Thu Dec 08 11:46:37 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.14] to MAC address 6c:40:08:a4:79:581Thu Dec 08 11:44:02 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.14] to MAC address 6c:40:08:a4:79:581Thu Dec 08 11:44:01 20160.0.0.0:00.0.0.0:0
[admin login] from source 0.0.0.01Thu Dec 08 11:41:53 20160.0.0.0:00.0.0.0:0
[admin login failure] from source 0.0.0.01Thu Dec 08 11:41:50 20160.0.0.0:00.0.0.0:0
[admin login] from source 0.0.0.01Thu Dec 08 11:23:03 20160.0.0.0:00.0.0.0:0
[admin login failure] from source 0.0.0.01Thu Dec 08 11:23:03 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.20] to MAC address 86:16:f9:dc:02:181Thu Dec 08 11:16:34 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.100] to MAC address 86:16:f9:a9:99:391Thu Dec 08 11:12:57 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.19] to MAC address 86:16:f9:c9:51:b41Thu Dec 08 11:11:07 20160.0.0.0:00.0.0.0:0
[admin login] from source 0.0.0.01Thu Dec 08 11:09:26 20160.0.0.0:00.0.0.0:0
[admin login failure] from source 0.0.0.01Thu Dec 08 11:09:18 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.11] to MAC address 00:ee:bd:a9:99:391Thu Dec 08 11:07:15 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.11] to MAC address 00:ee:bd:a9:99:391Thu Dec 08 11:07:14 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.11] to MAC address 00:ee:bd:a9:99:391Thu Dec 08 11:07:12 20160.0.0.0:00.0.0.0:0
[admin login] from source 0.0.0.01Thu Dec 08 10:54:10 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.100] to MAC address 86:16:f9:a9:99:391Thu Dec 08 10:47:43 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.19] to MAC address 86:16:f9:c9:51:b41Thu Dec 08 10:30:40 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.19] to MAC address 86:16:f9:c9:51:b41Thu Dec 08 10:30:39 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.19] to MAC address 86:16:f9:c9:51:b41Thu Dec 08 10:30:32 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.19] to MAC address 86:16:f9:c9:51:b41Thu Dec 08 10:30:29 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.18] to MAC address 86:16:f9:a4:79:581Thu Dec 08 09:38:35 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.18] to MAC address 86:16:f9:a4:79:581Thu Dec 08 08:49:01 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.18] to MAC address 86:16:f9:a4:79:581Thu Dec 08 08:49:00 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.11] to MAC address 00:ee:bd:a9:99:391Thu Dec 08 07:38:54 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.25] to MAC address 86:16:f9:0a:b2:3d1Thu Dec 08 07:03:48 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.100] to MAC address 86:16:f9:a9:99:391Thu Dec 08 06:49:15 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.11] to MAC address 00:ee:bd:a9:99:391Thu Dec 08 06:17:07 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.21] to MAC address 86:16:f9:97:2c:8a1Thu Dec 08 06:16:07 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.17] to MAC address 84:16:f9:99:2b:c31Thu Dec 08 04:30:14 20160.0.0.0:00.0.0.0:0
[DHCP IP: 192.168.0.17] to MAC address 84:16:f9:99:2b:c31Thu Dec 08 04:30:13 20160.0.0.0:00.0.0.0:0
     
 

 

  • DarrenM's avatar
    DarrenM
    Sr. NETGEAR Moderator
    Dec 13, 2016

    Hello rob

     

    Is this happening across all devices in the home? is it just on the wifi?

     

    DarrenM