What is diff between IP address and Mac address?
What is the difference between IP address and MAC address, and how they are used?
Why MAC address are not used for routing and other communication instead of IP addresses? How do devices get their MAC addresses or IP addresses? What is the main problem with MAC address based communication over the Internet instead of IP address? What is the use of the MAC address if the IP address is used to uniquely identify a device over a network? What's the difference between device and internet IP addresses and how do they work together? (If) IP is an unique address of a host, then why is MAC address required? When a MAC address itself is unique, why do we still need an IP address to uniquely identify a system on a network? What is the use of an IP address? What is IP address? What is the difference between Mac OS and Linux? How does ARP convert an IP address to a MAC address? What is an IP address? What's the difference between Linux and Mac OS? What is the difference between source ip and destination ip? Is the IP address unique? What is the difference between a Public IP address and a Private IP address? What's the difference between Mac OS, Windows, and Linux? How do I change my MAC address? How is it ensured that every device has a unique MAC address? What are the major differences between the Linux and Mac OS X command lines? What are the differences between Mac OS X 10.5 and Mac OS X 10.6? Does IP addresses have letters as well as numbers? What is Mac? What is the difference between a Mac and windows laptops? What is the MAC? What is my IP address? What is an IP address in a laymans language? How effective are IP address 'blockers'/'hiders' for Mac? Difference between ipv4 and IPv6 addresses? What is IP?