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 United States Census Bureau estimates that the population of Utah was 2,995,919 on July 1, 2015, an 8.40% increase since the 2010 United States Census. The center of population of Utah is located in Utah County in the city of Lehi.