Chapter 3: WAN Design

Media:

3.1.1 Summary of WAN Technologies
3.1.2. No graphic
3.2.1. No graphic
3.2.2. No graphic
3.2.3 Analyze Requirements
3.2.4 No graphic
3.3.1 No graphic
3.3.2 Benefits of a Hierarchical Design Model
3.3.3 Three-Layer Model Components
3.3.4 Three-Layer Model Components
3.3.5 Core-Layer Functions
3.3.6 Distribution-Layer Functions
3.3.7 Access-Layer Functions
3.3.8 One-Layer Design
3.3.9 Two-Layer Design
3.3.10 Traffic Patterns
Traffic Patterns (con't)
Traffic Pattern in a Two-Layer Hierarchy
3.3.11 Server Placement
Server Placement (con't)
Server Placement (con't)
3.3.12 Frame Relay and ISDN WAN Links