Showing 3 of 16 Blog Posts
8. What is an IP address? An IP address (also called an IP number) is a number (typically written as four numbers separated by periods, i.e. 107.4.1.3...
1. What is DHCP? DHCP stands for “Dynamic Host Configuration Protocol”. 2. What is DHCP’s purpose? DHCP’s purpose is to enable individual computers on an IP network...
10 things you need to know about Cisco IOS access lists, beginning with the basic definition of an ACL. What is an access control list? In the...
