Contents
802.1Q Vlan User’s Guide
Page
802.1Q Vlan User’s Guide
802.1Q Vlan User’s Guide
Contents
Contents
Contents
Contents 802.1Q Vlan User’s Guide
Figures
Tables
Using this Guide
Structure of this Guide
Related Documents
Document Conventions
Chapter Virtual Local Area Networks
Defining VLANs
Building One Building Two
SecureFast VLANs
Types of VLANs
1 802.1Q VLANs
Other Vlan Strategies
Benefits and Restrictions
Vlan Terms
Data frame that does not have a Tag Header
1D Trunk
Getting Help
Your email address
802.1Q Vlan User’s Guide
Description
Vlan Components
1 Defining a Vlan
Configuration Process
Classifying Frames to a Vlan
Vlan Switch Operation
Customizing the Vlan Forwarding List
Inside the Switch
Receiving Frames from Vlan Ports
Broadcasts, Multicasts, and Unknown Unicasts
Forwarding Decisions
Known Unicasts
Garp Switch Operation
Managing the Switch
Switch Without VLANs
Switch with VLANs
Switch Management with VLANs
Managing the Switch
Summary of Vlan Local Management
Preparing for Vlan Configuration
802.1Q Vlan Configuration Menu Screen
When to Use
How to Access
Menu Definitions
Device Vlan Configuration Screen
Device Vlan Configuration Screen
Field Definitions
1 Defining a Vlan
Changing the Vlan to FID Association
Renaming a Vlan
Enabling VLANs
Deleting a Vlan
Disabling VLANs
Changing the Forwarding Mode
Paging Through the Vlan List
Port Assignment Configuration Screen
Port Assignment Configuration Screen
Changing the Port Mode
Port Mode
Assigning a Vlan ID
Port Filtering Configuration Screen
Paging Through the Port List
Port Filtering Configuration Screen
Displaying Vlan IDs Associated with a Port
Vlan Lists
Selecting the Type of Filtering for a Port
Vlan Forwarding Configuration Screen
Vlan Forwarding Configuration Screen
Viewing Current Vlan Ports
Frame Format
Adding Forwarding List Entries
Paging Through Vlan Forwarding List Entries
Deleting Forwarding List Entries
Protocol Vlan Configuration Screen
Changing the Frame Format
Protocol Vlan Configuration Screen
Selectable
Feature Status
Assigning a Protocol Family to a Vlan ID
Ether type
Protocol Vlan Configuration Screen
Displaying the Protocol Types on Current Ports
Protocol Ports Configuration Screen
10 Protocol Ports Configuration Screen
Delete ALL
Adding/Deleting Ports Associated with a Vlan ID
Quick Vlan Walkthrough
802.1Q Vlan User’s Guide
Hybrid
12 Walkthrough Stage Two
13 Walkthrough Stage Three
14 Walkthrough Stage Four
Quick Vlan Walkthrough
15 Final Walkthrough Stage
Example 1, Single Switch Operation
Chapter Examples
Solving the Problem
Switch Configured for VLANs
Frame Handling
Example 2, Vlans Across Multiple Switches
Example 2, VLANs Across Multiple Switches
Switch
Example 2, VLANs Across Multiple Switches
Bridge 1 Broadcasts Frames
Transmitting to Switch
Example 3, 1D Trunk Connection to 802.1Q Vlan Network
Transmitting to Bridge
Example 3, 1D Trunk Connection to 802.1Q Vlan Network
Solving the Problem
Frame Handling
226318
Switch 2 Forwards to 1Q Trunk
Examples
Example 4, Isolating Network Traffic According to Protocol
11 Example 4, Isolating Traffic According to Protocol
Switch
Examples
Example 4, Isolating Network Traffic According to Protocol
Examples 802.1Q Vlan User’s Guide
Index
Numerics
Index-2 802.1Q Vlan User’s Guide
802.1Q Vlan User’s Guide Index-3
Index Index-4 802.1Q Vlan User’s Guide
