IS-IS Routing from Scratch | IS-IS Webinar | IS-IS Explained

Please visit https://www.bridgewhy.com for this complete course and other courses on networking. In this video we have covered following topics, 1. Why do we need IS-IS 2. OSI model and IS-IS 3. Packet walk using OSI Model and TCP/IP 4. Why IS-IS protocol is loved my service providers.