Development of design guidelines for tools to promote differentiated instruction in classroom teaching. Review Questions 2. Chapter 2 Enterprise Campus Network Design 2. Designing High Availability in the Enterprise Campus 2. Enterprise Campus Infrastructure Review 2. Access Layer 2. 4 Distribution Layer 2. Core Layer 2. 7 Collapsed Core Model 2. High Availability Considerations 3. Implement Optimal Redundancy 3. Provide Alternate Paths 3. Avoid Single Points of Failure 3. Cisco NSF with SSO 3. Routing Protocol Requirements for Cisco NSF 3. Cisco IOS Software Modularity Architecture 3. Example Software Modularity Benefits 3. Designing an Optimum Design for Layer 2 3. Recommended Practices for Spanning Tree Configuration 3. Cisco STP Toolkit 4. STP Standards and Features 4. Recommended Practices for STP Hardening 4. Recommended Practices for Trunk Configuration and Vlan Trunking Protocol 4. Dynamic Trunking Protocol 4. Recommended Practices for UDLD Configuration 4. Recommended Practices for Ether. Channel 4. 7 Port Aggregation Protocol 4. Link Aggregation Control Protocol 4. Supporting Virtual Switching Systems Designs 5. Common Access Distribution Block Designs 5. Multichassis Ether. Channels and VSS 5. VSS Design Considerations 5. Dual Active Detection and Recovery 5. VSS Design Best Practices 5. Developing an Optimum Design for Layer 3 5. Managing Oversubscription and Bandwidth 5. Bandwidth Management with Ether. Channel 5. 6 Bandwidth Management with 1. Gigabit Interfaces 5. Link Load Balancing 5. Link Load Balancing with Ether. Channel 5. 8 Ether. Channel Design Versus Equal Cost Multipathing 5. Routing Protocol Design 6. Build Redundant Triangles 6. Peer Only on Transit Links 6. Summarize at the Distribution Layer 6. First Hop Redundancy 6. Preempt Delay Tuning 6. Elimination of FHRP in VSS Designs 6. Overview of Gateway Load Balancing Protocol 6. Optimizing FHRP Convergence 6. Download Movies From Youtube more. Supporting a Layer 2 to Layer 3 Boundary Design 7. Layer 2 to Layer 3 Boundary Design Models 7. Layer 2 Distribution Switch Interconnection 7. Layer 3 Distribution Switch Interconnection with HSRP 7. Layer 3 Distribution Switch Interconnection with GLBP 7. Layer 3 Distribution Switch with VSS Interconnection 7. Layer 3 Access to Distribution Interconnection 7. EIGRP Access Design Recommendations 7. OSPF Access Design Recommendations 7. Potential Design Issues 7. Daisy Chaining Access Layer Switches 7. Cisco Stack. Wise Technology in the Access Layer 7. Too Much Redundancy 7. Too Little Redundancy 8. Example Impact of an Uplink Failure 8. Example Impact on Return Path Traffic 8. Asymmetric Routing Unicast Flooding 8. Unicast Flooding Prevention 8. Supporting Infrastructure Services 8. IP Telephony Considerations 8. IP Telephony Extends the Network Edge 8. Po. E Requirements 8. Power Budget and Management 8. Multi VLAN Access Port 8. Soft Phones and Voice VLANs 9. Qo. S Considerations 9. Recommended Practices for Qo. S 9. 1 Transmit Queue Congestion 9. Qo. S Role in the Campus 9. Campus Qo. S Design Considerations 9. Cisco Catalyst Integrated Security Features 9. Port Security Prevents MAC Based Attacks 9. DHCP Snooping Protects Against Rogue and Malicious DHCP Servers 9. Dynamic ARP Inspection Protects Against ARP Poisoning 9. IP Source Guard Protects Against Spoofed IP Addresses 9. Example Catalyst Integrated Security Feature Configuration 9. Summary 9. 5 References 9. Review Questions 9. Chapter 3 Developing an Optimum Design for Layer 3 1. Designing Advanced IP Addressing 1. IP Address Planning as a Foundation 1. Summary Address Blocks 1. Summarization for IPv. Changing IP Addressing Needs 1. Planning Addresses 1. Applications of Summary Address Blocks 1. Implementing Role Based Addressing 1. Bit Splitting for Route Summarization 1. Example Bit Splitting for Area 1 1. IPv. 6 Address Planning 1. Bit Splitting for IPv. Addressing for VPN Clients 1. NAT in the Enterprise 1. NAT with External Partners 1. Design Considerations for IPv. Campus Networks 1. IPv. 6 Campus Design Considerations 1. Dual Stack Model 1. Hybrid Model 1. 12 Service Block Model 1. Designing Advanced Routing 1. Route Summarization and Default Routing 1. Originating Default Routes 1. Stub Areas and Default Route 1. Route Filtering in the Network Design 1. Inappropriate Transit Traffic 1. Defensive Filtering 1. Designing Redistribution 1. Filtered Redistribution 1. Migrating Between Routing Protocols 1. Designing Scalable EIGRP Designs 1. Scaling EIGRP Designs 1. EIGRP Fast Convergence 1. EIGRP Fast Convergence Metrics 1. Scaling EIGRP with Multiple Autonomous Systems 1. Example External Route Redistribution Issue 1. Filtering EIGRP Redistribution with Route Tags 1. Filtering EIGRP Routing Updates with Inbound Route Tags 1. Example Queries with Multiple EIGRP Autonomous Systems 1. Reasons for Multiple EIGRP Autonomous Systems 1. Designing Scalable OSPF Design 1. Factors Influencing OSPF Scalability 1. Number of Adjacent Neighbors and DRs 1. Routing Information in the Area and Domain 1. Designing OSPF Areas 1. Area Size How Many Routers in an AreaOSPF Hierarchy 1. Area and Domain Summarization 1. Number of Areas in an OSPF Hub and Spoke Design 1. OSPF Hub and Spoke Design 1. Issues with Hub and Spoke Design 1. OSPF Hub and Spoke Network Types 1. OSPF Area Border Connection Behavior 1. Fast Convergence in OSPF 1. OSPF Exponential Backoff 1. Tuning OSPF Parameters 1. OSPF LSA Pacing 1. OSPF Event Processing 1. Bidirectional Forwarding Detection 1. Designing Scalable BGP Designs 1. Scaling BGP Designs 1. Full Mesh IBGP Scalability 1. Scaling IBGP with Route Reflectors 1. BGP Route Reflector Definitions 1. Route Reflector Basics 1. Scaling IBGP with Confederations 1. BGP Confederation Definitions 1. Confederation Basics 1. Confederations Reduce Meshing 1. Deploying Confederations 1. Summary 1. 55 References 1. Review Questions 1. Chapter 4 Advanced WAN Services Design Considerations 1. Advanced WAN Service Layers 1. Enterprise Optical Interconnections 1. Overview of SONET and SDH 1. Enterprise View of SONET 1. WDM Overview 1. 65 CWDM Technical Overview 1. DWDM Technical Overview 1. DWDM Systems 1. 67 RPR Overview 1. RPR in the Enterprise 1. Metro Ethernet Overview 1. Metro Ethernet Service Model 1. Metro Ethernet Architecture 1. Metro Ethernet LAN Services 1. Ethernet Private Line Service 1. Ethernet Relay Service 1. Ethernet Wire Service 1. Ethernet Multipoint Service 1. Ethernet Relay Multipoint Service 1. Any Transport over MPLS 1. Ethernet over MPLS 1. End to End Qo. S 1. Shaping and Policing on Subrate Ethernet WAN 1. Choosing the Right Service 1. VPLS Overview 1. 81 VPLS Architecture Model 1. VPLS in the Enterprise 1. Hierarchical VPLS Overview 1. Scaling VPLS 1. 84 Qo. S Issues with EMS or VPLS 1. EMS or VPLS and Routing Implications 1. VPLS and IP Multicast 1. VPLS Availability 1. MPLS VPN Overview 1. Customer Considerations with MPLS VPNs 1. Routing Considerations Backdoor Routes 1. Routing Considerations Managed Router Combined with Internal Routing 1. Routing Considerations Managed Router from Two Service Providers 1. Implementing Advanced WAN Services 1.