Remove port 443 workaround for blocked SSH port; too rare an issue.

[config] / all_new_2018 / linkable_etc_files / mail / etc / iptables / rules.v4

diff --git a/all_new_2018/linkable_etc_files/mail/etc/iptables/rules.v4 b/all_new_2018/linkable_etc_files/mail/etc/iptables/rules.v4
index 7fb42792e0ddb68cde9554f83c1f0fb06e447cf7..295032129c2104364c9c44ac2907346228392b3f 100644 (file)
--- a/all_new_2018/linkable_etc_files/mail/etc/iptables/rules.v4
+++ b/all_new_2018/linkable_etc_files/mail/etc/iptables/rules.v4
@@ -10,8 +10,6 @@
 -A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
 # SSH
 -A INPUT -p tcp --dport 22 -j ACCEPT
-# HTTPS in theory, in practice my second SSH port, see sshd_config
--A INPUT -p tcp --dport 443 -j ACCEPT
 # SMTP (allowing for STARTTLS); necessary for mail server to mail server banter
 -A INPUT -p tcp --dport 25 -j ACCEPT
 # SMTPS, for mail server to mail user agent communication