On Mon, May 30, 2022 at 19:46 Edwin Zimmerman <ed...@plainemail.net> wrote:
> On 5/30/22 09:41, Greg Wooledge wrote: > > On Mon, May 30, 2022 at 07:13:54AM -0500, Tom Browder wrote: > >> No worries. All those responses about the subject IP now are the norm > for a > >> bare-iron server ready for use by a customer, yours truly. It is the > same > >> server I messed up the firewall with and locked myself out of. The OS > has > >> been reinstalled and is ready for me to use again. On that note, for my next try with the server, I will definitely use UFW with the legacy uptables that was suggested. But a question: it is clear that it must be enabled to go into effect, but when does it actually start operating? Does it do so then, or does it take a reboot? -Tom
