Kyle Stubbins
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Published Answer
Help tracking down bandwidth issue
So, I spent the most of the weekend tracking down this issue and, ultimately, redoing my entire network. It ended up being a DNS is… -
Published Question
Help tracking down bandwidth issue
Hi all; I'm not even sure exactly how to describe my issue... I have an Ubuntu 18.04 server running Nginx. About once a month my local computer (also Ubuntu 18.04) seems to get "stuck" with a connection to my DO serve... -
Published Answer
Postfix/smtpd hostname does not resolve to ip (but it does!)
Everything was working, so this wasn’t urgent and I kinda back-burnered it for a while. It seems I resolved it today when I ran …Accepted Answer: Everything was working, so this wasn’t urgent and I kinda back-burnered it for a while. It seems I resolved it today when I ran … -
Published Answer
SSL Certificate
You didn’t say for which distribution – here’s a tutorial for Letsencrypt on Ubuntu 16.04 https://www.digitalocean.com/communi… -
Published Question
Postfix/smtpd hostname does not resolve to ip (but it does!)
Hello; I've been searching and reading through numerous posts, but can't seem to find a resolution to my email issue. I'm seeing the following in my logs, every few minutes; Apr 10 23:53:50 toronto01 postfix/smtpd[24...Accepted Answer: Everything was working, so this wasn't urgent and I kinda back-burnered it for a while. It seems I resolved it today when I ran into a discussion about setting up /etc/hosts and the purpose of 127.0.1.1. That led me ...