Custom WAN DNS not used by USB modem

GoogleCodeExporter commented 9 years ago

What steps will reproduce the problem?
1. Set up custom DNS settings in WAN
2. Connect USB modem
3. Check dnsmasq logs and Internet Status page

What is the expected output? What do you see instead?
EXPECTED: I should see my WAN DNS servers listed as being used.
dnsmasq[414]: using nameserver 8.8.8.8#53

ACTUAL: I see the DNS server(s) provided by the USB modem DHCP.
dnsmasq[414]: using nameserver 192.168.42.129#53

What version of the product are you using? On what operating system?
Currently, RT-N56U 3.4.3.6-064, but it's happened on older versions, too

Please describe the problem as detailed as it's possible.
Pretty much as I've described above. I can understand if the WAN page settings 
are meant only for the WAN port, but in that case there should be similar 
settings on the USB modem page.

Original issue reported on code.google.com by spartan...@gmail.com on 11 Jul 2013 at 3:53

GoogleCodeExporter commented 9 years ago

Yes, USB Modem always used DNS, obtained from PPP session.

Original comment by andy.pad...@gmail.com on 24 Jul 2013 at 1:19

GoogleCodeExporter commented 9 years ago

Implemented in -066 build.

Original comment by andy.pad...@gmail.com on 1 Sep 2013 at 10:42

Changed state: Done

mtchang / rt-n56u

Custom WAN DNS not used by USB modem #911