DNS error

[Jobine]

Hi,
I configured my Asus router to connect to my Bell HH3000 router in PPPoE.
Like DNS I specified 8.8.8.8 and 8.8.4.4.
Often times I have DNS errors, and it can't find the websites.
I don't have these errors when I am connected directly to the HH3000.
Normally, I am connected in 5GHz.

What is the best configuration?

Thank,

 

[jackiechun]

What firmware version are you on?

 

[Jobine]

384.14.2

 

[dave14305]

Is there anything configured in LAN DHCP Server page? Or DNSFilter?

Nothing on your WAN page looks controversial.

 

[Jobine]

DNSFilter, but it's disabled for my devices.

 

[bbunge]

Hi,
I configured my Asus router to connect to my Bell HH3000 router in PPPoE.

By this do you mean you set the Asus router to use PPPoE? if so set the Asus Wan to use Automatic IP. Keep in mind that the Asus LAN will have to use a different IP subnet from the one given out by the HH 3000. You can also set the HH 3000 to bridge mode which may solve a bunch of your issues. Google is your friend to figure out how to bridge the HH 3000.

 

[Jobine]

I was configured like this before, with a DMZ. During a power outage, the HH3000 ignored my DMZ and nothing worked.

Before this version, I had no problem. I think the problems come from the DNSfilter...

 

[Jobine]

I disabled the DNSFilter and same problem.