BASRS

1. Routing

1.1. Function of a router

1.1.1. Determine best path to a network

1.1.2. Forward packet towards destination

1.2. Static

1.2.1. Use Cases

1.2.1.1. Small Networks

1.2.1.2. Stub Networks

1.2.1.3. Default Route

1.2.1.4. Backup (floating) Route

1.2.1.5. Summary Route

1.2.2. Summarization

1.2.3. Advantages

1.2.4. Disadvantages

1.2.5. Configuration

1.3. Dynamic

1.3.1. Configuration

1.3.2. Disadvantages

1.3.3. Advantages

1.3.4. Types

1.3.4.1. Interior Gateway Protocols

1.3.4.1.1. Distance vector

1.3.4.1.2. Link State

1.3.4.2. Exterior Gateway Protocols

1.3.4.2.1. Path vector

1.3.5. Components

1.3.5.1. Routing Protocol Messages

1.3.5.2. Data Structure

1.3.5.3. Algorithm

1.3.6. Comparisons and Characteristics

1.3.7. Passive Interfaces