31. OCR GCSE (J277) 1.3 IP and MAC addressing

OCR J277 Specification Reference - Section 1.3 This video takes a deeper look at the concept of addressing, including the difference between physical address (MAC) and logical addressing (IP). It also explains the difference between the two versions of IP addressing in use today IPv4 and IPv6. Don't forget, whenever the blue note icon appears in the corner of the screen, that is your cue to take notes about the content being shown on the current slide. 00:00 IP and MAC addressing 00:10 Intro 00:15 IP and MAC addressing 01:12 The format of IPv4 addresses 03:10 The explosion of the Internet of Things (IoT) 05:00 The format of IPv6 addresses 05:45 Recap 06:49 Outro Comments are disabled on our videos because we want to ensure they are always appropriate to use in the classroom. However, we value your feedback, so if you have any comments or questions for us, please contact us directly at [email protected].