ed, i found the caching file test, results shortly,...

On Wed, Apr 21, 2021 at 11:21 AM Jack Craig <jack.craig.ap...@gmail.com>
wrote:

>
>
> On Wed, Apr 21, 2021 at 12:48 AM Tim via users <
> users@lists.fedoraproject.org> wrote:
>
>> Tim:
>> >> Does your computer actually recognise one of its WAN ports as being
>> >> that IP?    (108.220.213.121)
>>
>> Jack Craig:
>> > Apparently not
>> >
>> > I can do a telnet connect to IP for port 53 from 10.0.0.1 & localhost
>> >
>> > 10.0.0.101 and the external IP do not connect
>> >
>> > As my external IP is being supported by port mapping by router, all
>> > port 53 connects are routed to the internal address of 10.0.0.101:53.
>>
>> Okay, as Ed's said, 108.220.213.121 isn't an address of your computer,
>> it's assigned to your public facing side of your first router.  So,
>> BIND cannot listen on it.  I'd go along with Ed's example:
>>
>> Run a named server that listens to all interfaces, and allows queries
>> from any address.  Likewise with the webserver.
>>
>> If you were doing something tricky with your webserver, it not actually
>> having that public IP might be an issue, too.  Things can get in a
>> confused circle if they try to resolve an IP to a name, that name back to
>> an IP, and it's different.
>>
>>
>>
>> >> But the supplied named.conf hasn't defined a "wan-view" acl, you've
>> >> only done "internals" and "slaves".
>>
>> > Given these ACL's not employed  and questionable listen commands how
>> > should I properly have configured this interface to provide external
>> > IP processing for primary dns service?
>>
>> For the time being, let your named server answer all queries for your
>> domain name with the public addresses.  See if it, then, works as
>> expected.
>>
>> Once you've dealt with that, you can consider whether you really want
>> to do split DNS (answering outside queries with your public IPs, and
>> internal queries with your internal IPs), or whether you let your
>> register handle all outside queries (I would), or whether you use
>> different domain names for inside and outside (that's my approach in my
>> network).
>>
>
> i wasnt aware of this option/configuration. sounds perfect, then i am able
> refresh my cert.
>
> after ed's caching test, perhap you guys can guide me to this KISS
> approach,...
>
>
>>
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