From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-x235.google.com (mail-wi0-x235.google.com [IPv6:2a00:1450:400c:c05::235]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 1633221F0BA for ; Fri, 30 Aug 2013 16:15:55 -0700 (PDT) Received: by mail-wi0-f181.google.com with SMTP id c10so55016wiw.2 for ; Fri, 30 Aug 2013 16:15:53 -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=3ZCFRFL8ACA4pnNxbjfFCGcp/x5o3cQ3+yiEVFU+2C4=; b=XPjG5Cs17zTLxgDOsScLGKbNjLqszbSxM9eFSLY8jmUIzmxHaTck/p7KJYaYb+GUDK pxgIJyskN0NZvVypkCBEpnbBTDl82Xxj9RG6V36JqSHfU9AHrYQVkVf3Eb95dWeYtAma j/JaZgpctsdPJgR6U3QFxGf7n4HR4QeOUQO8kEzkw/3x2tQ6QT2/FXV1EtShX8uDxbeV fYtS4nDZfMfhINQkWBUattkFRhPti9H+EPeb+m0iWie4zO25IjMu27/JX31Hqo7mDSW+ hX8UbU3Ik/VLQILFevsnYrjkxPZV+GtG8X7VsjhOOLFWLGl8BhVABnaV8PKuXtl+Sld3 xgIw== MIME-Version: 1.0 X-Received: by 10.194.175.133 with SMTP id ca5mr12854599wjc.19.1377904553502; Fri, 30 Aug 2013 16:15:53 -0700 (PDT) Received: by 10.217.48.67 with HTTP; Fri, 30 Aug 2013 16:15:51 -0700 (PDT) Received: by 10.217.48.67 with HTTP; Fri, 30 Aug 2013 16:15:51 -0700 (PDT) In-Reply-To: <20130830110822.61814f88@nehalam.linuxnetplumber.net> References: <67D417E9-ED85-40BC-A7A8-FFCAFD2FBAC9@imap.cc> <20130830110822.61814f88@nehalam.linuxnetplumber.net> Date: Fri, 30 Aug 2013 16:15:51 -0700 Message-ID: From: Dave Taht To: Stephen Hemminger Content-Type: multipart/alternative; boundary=089e01493c5a72322e04e5326725 Cc: cerowrt-users Subject: Re: [Cerowrt-users] [Cerowrt-devel] Chromecast on cerowrt X-BeenThere: cerowrt-users@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Support for user problems regarding cerowrt List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Aug 2013 23:15:57 -0000 --089e01493c5a72322e04e5326725 Content-Type: text/plain; charset=ISO-8859-1 In my all too brief test of chromecast I had to set it up on the same 2.4ghz interface. After it was setup I could get to it via 5 or 2 or wired interfaces. On Aug 30, 2013 11:08 AM, "Stephen Hemminger" wrote: > On Fri, 30 Aug 2013 12:29:30 -0400 > Christopher Robin wrote: > > > Ah, let me explain the problem better. > > > > The chromecast connects just fine via 2.4 ghz. It's unable to connect via > > 5ghz or ethernet. But to stream to the chromecast you have to be > connected > > to the router via 2.4ghz as well. If you're connected via ethernet or > 5ghz > > you can't see the chromecast to stream to it. > > > > I've tried several devices (ipad, android phone, desktop) and they all > come > > back with the same result. If you connect to the network via 2.4ghz the > > chromecast works fine. If you connect any other way, you can't talk to > the > > chromecast. > > > > I've verified that the networks I'm connecting to are all on the same > vlan. > > > > On Cerowrt the 2.4 and 5 Ghz are separate IP networks (not bridged). > Chromecast uses some form of network local communication (Multicast?) > that is not forwarded. For normal users this is a security feature. > _______________________________________________ > Cerowrt-users mailing list > Cerowrt-users@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/cerowrt-users > --089e01493c5a72322e04e5326725 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

In my all too brief test of chromecast

I had to set it up on the same 2.4ghz interface.

After it was setup I could get to it via 5 or 2 or wired int= erfaces.

On Aug 30, 2013 11:08 AM, "Stephen Hemminge= r" <stephen@networkpl= umber.org> wrote:
On Fri, 30 Aug 2013 12:29:30 -0400
Christopher Robin <pheoni@gmail.com<= /a>> wrote:

> Ah, let me explain the problem better.
>
> The chromecast connects just fine via 2.4 ghz. It's unable to conn= ect via
> 5ghz or ethernet. But to stream to the chromecast you have to be conne= cted
> to the router via 2.4ghz as well. If you're connected via ethernet= or 5ghz
> you can't see the chromecast to stream to it.
>
> I've tried several devices (ipad, android phone, desktop) and they= all come
> back with the same result. If you connect to the network via 2.4ghz th= e
> chromecast works fine. If you connect any other way, you can't tal= k to the
> chromecast.
>
> I've verified that the networks I'm connecting to are all on t= he same vlan.
>

On Cerowrt the 2.4 and 5 Ghz are separate IP networks (not bridged).
Chromecast uses some form of network local communication (Multicast?)
that is not forwarded. For normal users this is a security feature.
_______________________________________________
Cerowrt-users mailing list
Cerowrt-users@lists.= bufferbloat.net
https://lists.bufferbloat.net/listinfo/cerowrt-users
--089e01493c5a72322e04e5326725--