Chapter 1-10 Media

Media:

Chapter 1: Overview of the Campus Network and Design Models
1.1.1 Traditional Campus Networks
Multiple Network Access
1.1.2 Broadcast Issues
Performance Issues
Solution: Localizing Traffic (3-4)
1.1.3 The 80/20 Rule
1.1.4 The New 20/80 Rule
1.1.5 Key Requirements
1.1.6 Emerging Traffic Patterns
Evolving Campus Structure
1.2.1 PDU and Device Types Relating to the OSI Layers
1.2.2 Layer 2 Switching (1-2)
1.2.3 Layer 3 Switching
1.2.4 Layer 4 Switching
1.2.5 Multilayer switching (1-2)
1.3.1 The Hierarchical Model
1.3.2 Distributed Routing/Switching Design
1.3.3 Distributed Routing/Switching Design
1.3.4 Distributed Routing/Switching Design
1.4.1 Policy at the Core Block
1.4.2 Switch Block
1.4.3 Sizing the Switch Block
1.4.4 The Core Block
A Collapsed Core
The Duel Core
1.4.5 Layer 2 Backbone Scaling
Layer 3 Backbone Scaling
1.4.6 Campus Network Example (1-3)
Chapter 2: LAN Media
2.1.1 Ethernet Technology - Operation
2.1.2 Ethernet Technology - Operation
2.1.3 A Simple Ethernet Network
2.1.4 A Simple Ethernet Network
2.1.5 Broadcast Traffic
2.1.6 Multicast Frames
2.1.7 LAN Frames and Hex Values
Common Routed Protocols and Their Hex Type Values
2.2.1 10-Mbps vs. 100-Mbps
2.2.2 Half-Duplex Ethernet Design (Standard Ethernet)
Full-Duplex Ethernet Design
2.2.3 100BASE-X Media Comparisons
2.2.4 100BASE-X Media Comparisons
2.2.5 100BASE-X Media Comparisons
2.2.6 An Extended 100BASE-X Network with Catalyst Switches
2.3.1 Specifications
2.3.2 Gigabit Architecture
2.3.3 Full-Duplex and Half-Duplex Support
2.3.4 Gigabit Media Options
2.4.1 A Network Topology Using Ethernet and Fast Ethernet Links
2.4.2 A Network Topology Using Ethernet and Fast Ethernet Links
2.4.3 A Network Topology Using Ethernet and Fast Ethernet Links
Example Statistics
2.4.4 A Network Topology Using Ethernet and Fast Ethernet Links
2.4.5 Determining the Distribution-Layer Requirements
Chapter 3: Configure the Switch
3.1.1 No Graphic
3.1.2 No Graphic
3.1.3 No Graphic
3.2.1 Clearing Configurations
clear config all output
3.2.2 Set Based Switch
IOS Based Switch
Setting a Password (3-4)
3.2.3 IOS Based Switch
Set Based Switch
3.2.4 IOS Based Switch 
Set Based Switch
3.2.5 IOS Based Switch 
Set Based Switch
3.2.6 Set Based Switch
3.2.7 IOS Based Switch 
Set Based Switch
3.3.1 Command Recall from Catalyst History Buffer
Catalyst Command Recall with Substitution
Catalyst History Buffer Example
3.3.2 Catalyst Help Example
Another Catalyst Help Example
Command Recall after Help
3.3.3 Annotated Supervisor Configuration File (1-2)
show interface Display
show module Output
3.3.4 No Graphic
3.3.5 Set Based Switch
IOS Based Switch
3.3.6 Reaching the Destination IP Address (1-2)
3.3.7 Uploading a Configuration File to a TFTP Server
Retrieving a Configuration File
Recovering Configuration Files from a TFTP Server
3.3.8 Cat4000 Config Example
Authentication Login Example
Chapter 4: Introduction to VLANs
4.1.1 Describe a VLAN
4.1.2 Why are VLANs Necessary?
4.1.3 Security Problems in a Legacy Network
A Known Unicast Frame in a Switched Network
4.1.4 VLANs and Broadcast Distribution
4.1.5 Concurrent Transmissions in a Catalyst
4.1.6 Network Latency from Routers vs. VLANs
4.1.7 VLANs vs. Complex Access Lists
4.1.8 Wrong Motives for Implementing VLANs
4.2.1 VLAN Boundaries
4.2.2 End-to-End VLANs
4.2.3 Local VLANs
4.2.4 Establishing VLAN Memberships
Dynamic VLANs
4.2.5 Port-Based VLAN Membership
4.2.6 Dynamic VLANs
4.3.1 Cisco IOS Software Based Switch (1-3)
4.3.2 Verify VLAN Configuration (1-2)
4.3.3 Set Command-Based Switch
Cisco IOS Software Based Switch
4.3.4 Configure the VMPS Server
Disable VMPS
4.3.5 Configuring Dynamic Ports on a VMPS Client
Verifying VMPS Configuration
Configuring a Software-Based Switch as a VMPS Client
Verifying Configuration on a Software-Based Switchs
4.3.6 Access Links and Trunk Links
4.4.1 Frame Tagging and Encapsulation Methods
4.4.2 ISL Frame Format
ISL Encapsulation Description
4.4.3 Frame Identification with 802.1Q
4.4.4 Lane
4.4.5 No Graphic
4.5.1 Trunking
4.5.2 Cisco IOS Software Based Switch
Set Command-Based Switch
4.5.3 Cisco IOS Software Based Switch
Set Based Switch (2-3)
4.6.1 VTP Benefits
4.6.2 VTP Operation (1-2)
4.6.3 VTP Mode Comparisons
4.6.4 Adding a Switch to a VTP Domain
4.6.5 Three Types of VTP Messages
VTP Summary Advertisement
VTP Subnet Advertisement Format
4.7.1 Basic Configuration Steps
4.7.2 Configure the VTP Version (1-2)
4.7.3 Cisco IOS Software Based Switch
Set-Based Switch
4.7.4 Cisco IOS Software Based Switch
Set-Based Switch
4.7.5 Cisco IOS Software Based Switch
Set Based Switch (2-3)
4.8.1 Flooded Traffic with VTP Pruning Disabled
Flooded Traffic with VTP Pruning Enabled
4.8.2 Cisco IOS Software Based Switch
Set-Based Switch
4.8.3 Verify VTP Pruning (1-2)
Chapter 5: Spanning Tree Protocol (STP) and Redundant Links
5.1.1 Using Bridging Loops for Redundancy
5.1.2 Broadcast Loops
DIX Version 2 Ethernet Frame Format
Using Bridging Loops for Redundancy
5.1.3 Bridge Table Corruption
5.1.4 Bridge IDs
5.1.5 Path Cost
5.2.1 Model Network Layout
5.2.2 Model Network Layout
Basic BPDU Layout
5.2.3 Elect Root Ports
5.2.4 Electing Designated Ports
5.2.5 STP States
Possible Port States and Transmissions
Sample Network with Port States Identified
5.3.1 Per-VLAN Spanning Tree (PVST)
PVST
5.3.2 Common or Mono Spanning Tree
5.3.3 PVST+ Supported Regions
5.4.1 Establishing a Root Bridge
Set Command-Based Switch
IOS Based Switch
5.4.2 Spanning-Tree Protocol Decision Process
5.4.3 Changing / Verifying Port Cost on a Catalyst 5xxx Switch
5.4.4 Changing / Verifying Port Priority
5.4.5 VLAN Port Priority
Verifying VLAN Port Priority
IOS Based Switch
5.4.6 Set Command Based Switch
IOS Based Switch
5.5.1 Parallel Fast Ethernet Links
Load Distribution Algorithm(s
)
5.5.2 Aggregation Control Protocols
5.5.3 EtherChannel Guidelines
24-Port and 12-Port Groupings for EtherChannel
Valid and Invalid 12-Port EtherChannel Examples
5.5.4 Set Based Switch (Capabilities)
Set Based Switch
IOS Based Switch
5.5.5 Showing where PortFast is Enabled
5.5.6 UplinkFast Operation
5.5.7 BackboneFast Overview
Chapter 6: Routing between VLANs
6.1.1 Importance of Routing
6.1.2 Inter-VLAN Issues and Solutions
6.1.3 Isolated Broadcast Domains
6.1.4 Solution: Defining a Default Gateway
6.1.5 Multiple Links
Inter-Switch Link
6.1.6 Distribution-Layer Topology
6.1.7 External Route Processor
6.1.8 Internal Route Processors
6.2.1 Multimodule Switches
show module Sample Output
6.2.2 Accessing the RSM
6.2.3 Configure a Routing Protocol on the RSM
6.2.4 Catalyst 5500 Config Example
Catalyst 4000 Config (2-3)
6.2.5 Configure a Default Gateway on the Switch(1-2)
6.3.1 Configuring External Routers
6.3.2 Router on a Stick
6.3.3 Trunk-connected Routers
ISL Router-on-a-Stick Configuration
6.3.4 Router on a Stick
6.3.5 Configuration Example
Chapter 7: Multilayer Switching
7.1.1 No Graphic
7.1.2 MLS Hardware and Software Requirements
7.1.3 Sample MLS Network
7.1.4 MLS Hello Process
7.1.5 A Candidate Packet
Candidate Packet Fields
7.1.6 An Enable Packet 
Enable Packet Fields
7.1.7 A Shortcut Packet
Inline Rewrite
7.1.8 Cache Aging Issues
7.2.1 Configuring the MLS Route Processor
7.2.2 Assigning an MLS Interface to a VTP Domain
7.2.3 Enabling MLS on an Interface
7.2.4 Creation of a Null Domain
7.2.5 DMLS Management interface
7.2.6 A Sample MLS Network
7.2.7 Configuration Examples(1-3)
7.2.8 Verifying MLS Configuration
7.2.9 When to use MLS
7.3.1 Flow Mask Overview
7.3.2 Output Access Lists and MLS
7.3.3 Output Access Lists and Flow Masks
7.3.4 Input ACL MLS Configuration
7.4.1 Enabling and Disabling MLS on the Switch
7.4.2 A Sample MLS Network
7.4.3 Verify MLS configuration
Display MLS Cache Entries
Removing MLS Cache Entries
7.4.4 MLS configuration example (1-2)
Chapter 8: Hot Standby Routing Protocol (HSRP)
8.1.1 Problem: Using Default Gateways
8.1.2 HSRP "Phantom" Router
8.1.3 HSRP Group Members
HSRP Groups
Multiple HSRP Groups
Designating an Active Router
8.1.4 Locating the Virtual Router MAC Address
show standby Command
8.1.5 HSRP Messages Format
8.1.6 HSRP States
8.2.1 HSRP Configuring 
8.2.2 HSRP Standby Priority
8.2.3 HSRP Standby Preempt
8.2.4 HSRP Hello Timers
8.2.5 HSRP Interface Tracking
8.2.6 Verify HSRP Configuration
8.2.7 Addressing HSRP Groups Across ISL Links
8.2.8 Complete Configuration(1-2)
Chapter 9: Multicasting
9.1.1 IGMP and CGMP: Advanced Traffic Management
9.1.2 Multicast Traffic
Broadcast Traffic
Unicast Traffic (3-4)
9.1.3 Layer 3 Multicast Addressing
9.1.4 Calculating a Multicast MAC Address
Mapping Multicast to Ethernet Address: Example
9.2.1 A Router and Hosts Using IGMP
9.2.2 IGMP version 1 Frame Format
A Router and Hosts Using IGMP
9.2.3 IGMP Version 2 Frame Format
An ICMP VErsion 2 Leave Demonstrated
9.2.4 IGMPv1 and IGMPv2 Hosts with an IGMPv1 Router
IGMPv1 and IGMPv2 Hosts with an IGMPv2 Router
9.2.5 GMP in a Switched Environment
9.2.6 CGMP
9.3.1 Multicast Address
9.3.2 Distribution Trees
9.3.3 Source Distribution Tree (1-2)
9.3.4 Shared Distribution Tree
9.3.5 Scope of Delivery
Managing Delivery of Multicast
Time to Live Threshold
9.4.1 Dense Mode
9.4.2 Distance Vector Multicast Routing Protocol (DVMRP)
9.4.3 No Graphic
9.4.4 Protocol Independent Multicast Dense Mode
9.4.5 Core-Based Tree
9.5.1 Configuring IP Multicast Routing Process Overview
9.5.2 Configuring PIM-DM (1-2)
9.5.3 PIM-SM Configuration
9.5.4 Verify PIM Configuration
9.5.5 Select a Designated Router
9.5.6 Display a PIM Neighbor (1-2)
9.6.1 Configure Auto-RP (1-2)
9.6.2 Define Scope of Delivery of Multicast Packets
9.6.3 Join a Multicast Group
9.6.4 Change IGMP Versions
9.6.5 Configure CGMP (1-3)
9.6.6 Configure CGMP Leave
9.7.1 Verify CGMP Configuration (1-2)
9.8.1 Configure Multicast Routing
Chapter 10: Restricting Network Access
10.1.1 Policy at the Core Block
10.1.2 Policy in the Access Layer
10.1.3 Policy in the Distribution Layer
10.1.4 Policy in the Core Layer
10.2.1 Basic Security Techniques
10.2.2 No Graphic
10.2.3 Basic Password Protection
10.2.4 No Graphic
10.2.5 Configuring the HTTP Server
Access List Applied to VTY Lines
Controlling HTTP Access
10.2.6 Configuring Timeouts (1-2)
10.2.7 Controlling Privilege Levels (1-2)
10.2.8 Banner Messages (1-2)
10.3.1 Policy in the Access Layer
10.3.2 No Graphic
10.3.3 Policy in the Core Layer