For what it's worth I had a similar issue.
A station was sending data to mine and mine was replying and seemingly upon
deaf ears.
What I found out after watching and staring at the trace screen for a while
was that the station had an ip address change and was sending data to mine
using the new address and mine was replying with the old address. Once I
figured it out and made the change all went well again..
73, Don
On Mon, Aug 3, 2015 at 3:08 PM, Rob Janssen <pe1chl(a)amsat.org> wrote:
> (Please trim inclusions from previous messages)
> _______________________________________________
>
>> Subject:
>> Re: [44net] New Linux Boot Scripts for Testing
>> From:
>> "Marius Petrescu" <marius(a)yo2loj.ro>
>> Date:
>> 08/03/2015 01:45 PM
>>
>> To:
>> "'AMPRNet working group'" <44net(a)hamradio.ucsd.edu>
>>
>>
>> Ok. It seems I got that wrong.
>> Actually there is no reply via tunnel. I can ping your system only via the
>> public internet.
>>
>> Marius
>>
>
> Same for me, Marius!
> I did (just as for N1URO) detailed tracing of the network traffic and
> although there is outgoing encapsulated IPIP
> traffic to his advertised gateway, there is no reply whatsoever.
>
> It is still unclear to me if there is some problem with the operation of
> the network, or a systematic bug in the
> scripts that some people use. This time I thought I could download a
> script and have a look, maybe I see
> some problem, but I cannot access the site from any address I tried... :-(
>
> Rob
>