> On Mar 24, 2025, at 17:42, Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com> wrote:
> a) Return of Cisco router/DOS issue.
>
> b) Fallout of fix to above.
And the answer is: (a). The firewall once again went down. It's been rebooted, and service should be restored shortly. (The firewall is going to be replaced relatively soon, and that should put an end to these shenanigans.)