[dns-operations] AWS footnote: DNS firewall rules are UDP only

[Paul Hoffman]

Are there any Route 53 people on this list? If so, this should be fixed ASAP.

--Paul Hoffman

> On Jan 28, 2015, at 11:28 AM, Fred Morris <m3047 at m3047.net> wrote:
> 
> I just noticed that when configuring firewall rules for an AWS instance,
> if "DNS" is chosen then the (only) protocol automagically filled in is
> UDP.
> 
> To get TCP, you have to create a custom TCP rule.
> 
> When you save, the UDP one gets saved as "DNS", the TCP one stays "custom
> TCP rule".