From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-x22c.google.com (mail-wi0-x22c.google.com [IPv6:2a00:1450:400c:c05::22c]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 7A1E721F113 for ; Sat, 12 Oct 2013 19:18:26 -0700 (PDT) Received: by mail-wi0-f172.google.com with SMTP id hn3so1773024wib.5 for ; Sat, 12 Oct 2013 19:18:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=7l2X7HueOU5Q7E5Rwslek65M8Y8He9bQn07xIdJP1ag=; b=bLfioPEtRB8w2F5aLAuCe5XNNOK31e/95DFONlLwQ+fSQailqJOVDZQxgMo/nTma4C 2Vaob9QMIo2/BMtyTTW2b3xHx3LEuPviMKqvuteoqZwFm4uzuuqpDUPx6vsi6wRTDgqJ 2KneMlWAh/QXAjQUypqCNFIZOiI2yY1eV2iRqbgtAcVjWZnbMOUfrjXXpcZQ+dq2MOJ7 C1v1cXaaOd9wJYGM5WdgRSEPyclFdfL8yBRv0lBO8OW9mGwWc7bwpCPeIlLMX8kvSI4o 7kS3eDr4sqDy/VtZg5k7KQXGi9EGUj5GH6ZX7EtE3e4qhSerjDs6yyBW/mSZbGZgLQxm GHcA== MIME-Version: 1.0 X-Received: by 10.180.98.105 with SMTP id eh9mr9132588wib.56.1381630704756; Sat, 12 Oct 2013 19:18:24 -0700 (PDT) Received: by 10.217.67.202 with HTTP; Sat, 12 Oct 2013 19:18:24 -0700 (PDT) Received: by 10.217.67.202 with HTTP; Sat, 12 Oct 2013 19:18:24 -0700 (PDT) In-Reply-To: References: Date: Sat, 12 Oct 2013 19:18:24 -0700 Message-ID: From: Dave Taht To: Fred Stratton Content-Type: multipart/alternative; boundary=f46d04428cc45e302004e895f7ee Cc: cerowrt-devel@lists.bufferbloat.net Subject: Re: [Cerowrt-devel] [Cerowrt-users] Which DNS server(s) am I running with? X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 13 Oct 2013 02:18:26 -0000 --f46d04428cc45e302004e895f7ee Content-Type: text/plain; charset=ISO-8859-1 On Oct 12, 2013 3:29 PM, "Fred Stratton" wrote: > > Try listing them under the Advanced Tab of interface ge00. the WAN port. > > > On 12 Oct 2013, at 15:11, Jim Reisert AD1C 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, , 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 --f46d04428cc45e302004e895f7ee Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable


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 por= t.
>
>
> 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.
> >
> > =A0 =A0CeroWrt Berlin 3.8.13-7 / LuCI Trunk (git-ce8e872)
> >
> > Under Network | DHCP and DNS I have listed as DNS forwardings: > >
> > =A0 =A0208.67.222.222
> > =A0 =A0208.67.220.220
> >
> > But my Status screen says:
> >
> > =A0 =A0IPv4 WAN Status:
> >
> > =A0 =A0Type: dhcp
> > =A0 =A0Address: 76.25.42.131
> > =A0 =A0Netmask: 255.255.252.0
> > =A0 =A0Gateway: 76.25.40.1
> > =A0 =A0DNS 1: 75.75.75.75
> > =A0 =A0DNS 2: 75.75.76.76
> >
> > The 75.75 DNS servers are Comcast's DNS servers. =A0Why isn&#= 39;t it showing
> > the ones from Open DNS? If I log into the router, is the a comman= d to
> > show this a different way? =A0/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 ap= propriately... But we are not doing dnssec with dnsmasq yet.

Openwrt uses dnsmasq as a local cache of the upstream DNS se= rvers thus u see 127.0.0.1

> > --
> > Jim Reisert AD1C, <j= jreisert@alum.mit.edu>, http://www.ad= 1c.us
> > _______________________________________________
> > Cerowrt-users mailing list
> > Cerowrt-us= ers@lists.bufferbloat.net
> > = https://lists.bufferbloat.net/listinfo/cerowrt-users
>
> _______________________________________________
> Cerowrt-devel mailing list
> Cerowrt-devel@l= ists.bufferbloat.net
> https= ://lists.bufferbloat.net/listinfo/cerowrt-devel

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