conntrack(8) — conntrack — Debian testing — Debian Manpages
Dump and Restore; Text Editing with ed; Thumbnail a Video with FFMPEG; Unix File Systems; Memory Utilization on FreeBSD; KDM on FreeBSD with KDE; Compiling the FreeBSD Kernel; FreeBSD Network Polling; Sendmail as an LDA; FreeBSD as Backup MX Server; FreeBSD Automount USB/CD; The FreeBSD make.conf file; Free Secondary DNS Services; Automount USB location of iptables config file - LinuxQuestions.org Dec 13, 2001 How To Setup an Iptables Firewall to Enable Remote Access Sep 19, 2018 iptables - Unix, Linux Command - Tutorialspoint
iptables-save. is used to dump the contents of an IP Table in easily parseable format to STDOUT. Use I/O-redirection provided by your shell to write to a file. iptables-xml. is used to convert the output of iptables-save to an XML format.
Quick Minimal Firewall on Ubuntu With Iptables
location of iptables config file - LinuxQuestions.org
Create the iptables rules. The slow approach would be to create some basic rules, using the iptables command to add one rule at the time. Then use the iptables-save command to dump the rules to a file, from where they can be restored with the iptables-restore command, when the host is restarted. An In-Depth Guide to iptables, the Linux Firewall Aug 29, 2017 IptablesHowTo - Community Help Wiki