You are here: DD-WRT wiki mainpage / Scripting / SSH/Telnet & The CLI / iptables. Iptables is a powerful administration tool for IPv4 packet filtering and NAT. It is used to set up, maintain, and inspect the tables of IP packet filter rules in the Linux kernel. Iptables commands can be entered by command line interface, and/or saved as a Firewall script in the dd-wrt Administration panel.
The 2016 Kanab, Utah, population is 4,394. There are 305 people per square mile (population density).
The larger Salt Lake City-Provo-Orem, Utah Combined Statistical Area has a population of 2.4 million and is comprised of a corridor of development that stretches 120 miles along the Wasatch Front. Salt Lake has 6.75% of Utah's total population and 18% of Salt Lake County's population. The city proper is more densely populated than the surrounding area with a population density of more than 1,689 people per square mile, or 1,050 per square kilometer.