5 May
2024
5 May
'24
6 p.m.
Dan,
Yes - the archives show we experienced packet loss in November 2020 and began to discuss
it on the reflector. The losses were mostly UDP.
If I understand the issue you describe, any of us can help you test by running tcpdump on
our tunl0 interface to determine if we receive 'PTR?' packets thru AMPRGW from
your public IP, correct?
tcpdump -vvvn -i tunl0 udp and port 53 and host 44.60.44.3 and host xxx.xxx.xxx.xxx
where xxx.xxx.xxx.xxx == a Public IP
73,
LynwoodKB3VWG
I have seen various failures in the past.
I have one theory. Some administrators blacklist the 44 space.
On Sunday, May 5, 2024 at 04:42:33 PM EDT, Dan Cross via 44net
<44net(a)mailman.ampr.org> wrote:
On Sun, May 5, 2024 at 4:38 PM Dave Gingrich <dave(a)dcg.us> wrote:
They work fine using any public nameserver.
Sure! But that wasn’t the question. ;-) The question is about queries directed to a
specific server not transiting AMPRGW.
- Dan C.
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