Netgear DGND3700v2 Issue

[L3OUGH]

Evening Everyone,

 

Firstly I have a Netgear DGND3700v2 N600 WIRELESS DUAL BAND GIGABIT ADSL2+ MODEM ROUTER. It's only a few weeks old, I've recently started experiencing an issue where it's seems to drop internet connection, but I stay connected to the router. I just can't navigate, refresh pages etc. I've checked the logs and put a snippet below:

 

[DSL: Up] Wednesday, March 13,2013 21:13:51

[internet disconnected] Wednesday, March 13,2013 21:13:03

[DSL: Down] Wednesday, March 13,2013 21:12:59

 

 

[DoS attack: ACK Scan] from source: 31.13.64.7:443 Wednesday, March 13,2013 21:12:23 - (Also now I'm here, this is an IP Address linked to 'Ripe.net' this entry is constantly repeated. Anyone know who they are?)

 

As you can see from above, it disconnects and reconnects in less than a minute. The annoying thing is it throws me off everything, If I'm gaming online it's disconnects me from the game and signs me out of PSN, all webpages stop loading the info etc. Anyone got any idea's?

 

Much appreciated

 

L3OUGH

[Austinm69]

Evening Everyone,

 

Firstly I have a Netgear DGND3700v2 N600 WIRELESS DUAL BAND GIGABIT ADSL2+ MODEM ROUTER. It's only a few weeks old, I've recently started experiencing an issue where it's seems to drop internet connection, but I stay connected to the router. I just can't navigate, refresh pages etc. I've checked the logs and put a snippet below:

 

[DSL: Up] Wednesday, March 13,2013 21:13:51

[internet disconnected] Wednesday, March 13,2013 21:13:03

[DSL: Down] Wednesday, March 13,2013 21:12:59

 

 

[DoS attack: ACK Scan] from source: 31.13.64.7:443 Wednesday, March 13,2013 21:12:23 - (Also now I'm here, this is an IP Address linked to 'Ripe.net' this entry is constantly repeated. Anyone know who they are?)

 

As you can see from above, it disconnects and reconnects in less than a minute. The annoying thing is it throws me off everything, If I'm gaming online it's disconnects me from the game and signs me out of PSN, all webpages stop loading the info etc. Anyone got any idea's?

 

Much appreciated

 

L3OUGH

 

G'day I installed firmware upgrade Release Notes Disclaimer

 

My Internet was dropping up to 10 times a day. Is been rock solid since.

[L3OUGH]

Done the update, will let you know if it fixes the issue, thanks for the update!

[Austinm69]

Done the update, will let you know if it fixes the issue, thanks for the update!

 

My Internet had been up for 56 hours without a drop since update. I hope you are enjoying the same stability.

[L3OUGH]

Just an update, the router hasn't gone down since the update! Your a legend!! Thank you very much!