CCNA lessons
- 61 - OSPF MD5 Authentication
- 62 - OSPF Plain Text Authentication
- 63 - OSPF Area Types
- 64 - LSA Types 4 and 5
- 65 - Multi-Area OSPF - Design Terms
- 66 - Neighbor Adjacencies
- 67 - OSPF DR and BDR
- 68 - What is VLSM?
- 69 - Predictability Approach (without binary math)
- 70 - QUIZ - Test your skills on IP Subnetting
- 71 - Finding the Subnet ID (Shortcut)
- 72 - Finding the Subnet ID
- 73 - What is Subnetting?
- 74 - The Subnet Mask
- 75 - Converting IP addresses into Binary
- 76 - Why do we need IP Subnetting?