Development issues regarding the cerowrt test router project
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From: Dave Taht <dave.taht@gmail.com>
To: Fred Stratton <fredstratton@imap.cc>
Cc: cerowrt-devel@lists.bufferbloat.net
Subject: Re: [Cerowrt-devel] [Cerowrt-users] Which DNS server(s) am I running with?
Date: Sat, 12 Oct 2013 19:18:24 -0700	[thread overview]
Message-ID: <CAA93jw6-eR4NtuYWLw2p8wVd-ua83_saRN6ELDS7nthHwim8ig@mail.gmail.com> (raw)
In-Reply-To: <CB7372EB-045E-4211-944E-39F53D56F830@imap.cc>

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On Oct 12, 2013 3:29 PM, "Fred Stratton" <fredstratton@imap.cc> wrote:
>
> Try listing them under the Advanced Tab of interface ge00. the WAN port.
>
>
> On 12 Oct 2013, at 15:11, Jim Reisert AD1C <jjreisert@alum.mit.edu> wrote:
>
> > I'm confused about which DNS servers I'm using.
> >
> >    CeroWrt Berlin 3.8.13-7 / LuCI Trunk (git-ce8e872)
> >
> > Under Network | DHCP and DNS I have listed as DNS forwardings:
> >
> >    208.67.222.222
> >    208.67.220.220
> >
> > But my Status screen says:
> >
> >    IPv4 WAN Status:
> >
> >    Type: dhcp
> >    Address: 76.25.42.131
> >    Netmask: 255.255.252.0
> >    Gateway: 76.25.40.1
> >    DNS 1: 75.75.75.75
> >    DNS 2: 75.75.76.76
> >
> > The 75.75 DNS servers are Comcast's DNS servers.  Why isn't it showing
> > the ones from Open DNS? If I log into the router, is the a command to
> > show this a different way?  /etc/resolv.conf has only 127.0.0.1

I regard Comcast's DNS servers as first class except for not returning
nxdomain. I note that with dnssec they do return nxdomain appropriately...
But we are not doing dnssec with dnsmasq yet.

Openwrt uses dnsmasq as a local cache of the upstream DNS servers thus u
see 127.0.0.1

> > --
> > Jim Reisert AD1C, <jjreisert@alum.mit.edu>, http://www.ad1c.us
> > _______________________________________________
> > Cerowrt-users mailing list
> > Cerowrt-users@lists.bufferbloat.net
> > https://lists.bufferbloat.net/listinfo/cerowrt-users
>
> _______________________________________________
> Cerowrt-devel mailing list
> Cerowrt-devel@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/cerowrt-devel

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  reply	other threads:[~2013-10-13  2:18 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAK-n8j4Rvs6NUC2kzj1YFVL5+=Cmt=ep=TwOK6chHY+3p546qg@mail.gmail.com>
2013-10-12 18:08 ` Fred Stratton
2013-10-13  2:18   ` Dave Taht [this message]
2013-10-13 16:19   ` Jim Reisert AD1C

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