toton https://blog.hatena.ne.jp/toton/ totonのブログ https://toton.hatenablog.com/ service postfix status lsof -i:25service httpd status lsof -i:80 lsof -i:443$chkconfig --list|grep iptables iptables 0:off 1:off 2:on 3:on 4:on 5:on 6:off$chkconfig --level 3 iptables off $chkconfig --level 5 iptables off ... 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftoton.hatenablog.com%2Fentry%2F20050813%2F1123954530" title=" [linux]各サービスの確認方法などのメモ - totonのブログ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2005-08-13 02:35:30 rich https://toton.hatenablog.com/entry/20050813/1123954530 1.0 100%