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The official home of the EFF OpenWireless Project
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Fix dns #228

Closed jsha closed 5 years ago

jsha commented 10 years ago

This appeared to solve my problem of not being able to resolve mozilla.org. It still doesn't answer the question of why the response to the UDP query gets a 'truncated' flag, but it does allow TCP fallback to work.

Fixes #225.

jsha commented 10 years ago

Ping @Rangak, could you review this fix?

Rangak commented 10 years ago

The firewall constraints are only on the openwireless.org guest network. However the dns problem with mozilla shows up on the private network as well. That is puzzling. CeroWRT did not need opening traffic from source port 53 in its /etc/config/firewall so I am not sure why it is needed. Would prefer to get better handle, narrow down the problem and put in a minimal fix. Will leave this PR pending for now.

jsha commented 10 years ago

Ping on this @Rangak?

Rangak commented 10 years ago

Will look into it today.

Rangak commented 9 years ago

Per comment from Dave Taht this problem may have to do with DNSSEC. So this PR needs to be revisited and root cause identified.