default local DNS caching name server

[quickbooks office]

DNS over SSL does NOT work - I get no connectivity whatsoever after
following the below steps. Tracking bug at
https://bugzilla.redhat.com/show_bug.cgi?id=1119050

Can you please tell me what am I doing wrong?


@ https://fedoraproject.org/wiki/Test_Day:2012-12-11_Network_Manager_and_DNSSEC

it says to do:

sudo yum install dnssec-trigger

sudo systemctl enable dnssec-triggerd.service

sudo systemctl enable unbound.service

sudo reboot

Then to get DNS over SSL

@ https://fedoraproject.org/wiki/QA:Testcase_DNS-over-SSL

it says to do:

sudo iptables -A OUTPUT -o lo -j ACCEPT
sudo iptables -A OUTPUT -p tcp --dport 53 -j DROP
sudo iptables -A OUTPUT -p udp --dport 53 -j DROP

Then we are supposed to click on re-probe.

And now there is no connectivity.