[Commotion-discuss] DNS Issues
Dan Staples
danstaples at opentechinstitute.org
Mon Oct 21 13:59:55 UTC 2013
Have you tried changing the dns server in the commotion profiles
(/etc/commotion/profiles.d/quickstartAP or something like that)?
Anything in /tmp/ will be lost on reboot, so that's why you're seeing
that behavior.
Dan
On 10/18/2013 02:35 AM, Daniel Hastings wrote:
> I've actually found that some of open dns requests are being received
> and others are not. The sites that of course I do not want to get
> forwarded through Google's servers (youtube, vimeo) are getting through
> somehow. I tried change the default DNS under /tmp/resolv.conf.auto
> however once the router reboots it restarts the default back to 8.8.8.8
> Any help on this would be great. Students get back to school today and
> having 30 or so on youtube means our network will revert back to 56k
> speeds of the 90's. Or if anyone knows how to block https youtube
> using firewall rules without blocking other Google services that would
> work as well.
>
>
> On Thu, Oct 17, 2013 at 8:18 PM, Ben West <ben at gowasabi.net
> <mailto:ben at gowasabi.net>> wrote:
>
> This is actually an open issue for Commotion-OpenWRT.
> https://github.com/opentechinstitute/commotion-openwrt/issues/52
>
>
> On Thu, Oct 17, 2013 at 12:10 PM, Daniel Hastings
> <dhastings at abaarsotech.org <mailto:dhastings at abaarsotech.org>> wrote:
>
> I'm still having strange issues with the DNS servers I would
> like my requests to be forwarded to on my student network. Under
> DHCP AND DNS I have the DNS Forwardings set to two Open DNS
> servers so I can block specific content on the student network.
> I enabled the log and found these entries. For some reason the
> default DNS forwarder that is being used is Google's 8.8.8.8 No
> where on any network in the school am I using this server. Is
> there anyway I can get the routers to forward requests to my
> open dns servers? Is there a dnsmasq config file I can edit?
>
> Log Files: (the second server 208.67.220.220 is the server I
> would like to be the default)
>
> Oct 17 16:46:09 Computer-Lab3681343115 daemon.info
> <http://daemon.info> dnsmasq[3412]: using nameserver 8.8.8.8#53
> Oct 17 16:46:09 Computer-Lab3681343115 daemon.info
> <http://daemon.info> dnsmasq[3412]: using nameserver
> 208.67.220.220#53
> Oct 17 16:46:09 Computer-Lab3681343115 daemon.info
> <http://daemon.info> dnsmasq[3412]: using local addresses only
> for domain mesh.local
> Oct 17 16:46:09 Computer-Lab3681343115 daemon.info
> <http://daemon.info> dnsmasq[3412]: read /etc/hosts - 2 addresses
>
> --
> *Dan Hastings*
> /Abaarso School Computer Science Department/
> dhastings at abaarsotech.org <mailto:dhastings at abaarsotech.org>
>
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>
>
>
> --
> Ben West
> http://gowasabi.net
> ben at gowasabi.net <mailto:ben at gowasabi.net>
> 314-246-9434 <tel:314-246-9434>
>
>
>
>
> --
> *Dan Hastings*
> /Abaarso School Computer Science Department/
> dhastings at abaarsotech.org <mailto:dhastings at abaarsotech.org>
>
>
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--
Dan Staples
Open Technology Institute
https://commotionwireless.net
OpenPGP key: http://disman.tl/pgp.asc
Fingerprint: 2480 095D 4B16 436F 35AB 7305 F670 74ED BD86 43A9
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