Administering STP Bridge Parameters

10-7

Enabling and Disabling STP on a Bridge 10-7

Setting the Bridge Priority 10-7

 

Setting the Bridge Maximum Age

10-8

Setting the Bridge Hello Time

10-9

Setting the Bridge Forward Delay

10-9

Setting the STP Group Address

10-10

11ADMINISTERING BRIDGE PORTS

Displaying Bridge Port Information

11-1

 

Setting the Multicast Limit

11-7

 

 

Administering STP Bridge Port Parameters

11-8

Enabling and Disabling STP on a Port

11-8

Setting the Port Path Cost

11-9

 

Setting the Port Priority

 

11-10

 

Administering Port Addresses

11-11

 

Listing Addresses 11-11

 

 

 

Adding New Addresses

 

11-12

 

Removing Addresses

11-12

 

 

Flushing All Addresses

11-13

 

 

Flushing Dynamic Addresses

11-13

 

Freezing Dynamic Addresses

11-13

 

12CREATING AND USING PACKET FILTERS

About Packet Filtering

12-1

 

 

 

 

Listing Packet Filters 12-2

 

 

 

 

Displaying Packet Filters

12-3

 

 

 

Creating Packet Filters

12-3

 

 

 

 

Concepts for Writing a Filter

12-4

 

 

How the Packet Filter Language Works 12-4

Basic Elements of a Packet Filter 12-6

Implementing Sequential Tests in a Packet Filter 12-8

Preprocessed and Run-time Storage

12-9

Procedure for Writing a Filter

12-10

 

Examples of Creating Filters

12-11

 

Filtering Problem

12-11

 

 

 

Packet Filter Solution

12-12

 

 

Tools for Writing a Filter

12-17

 

 

Using the Built-in Line Editor

12-17

 

Using an External Text Editor

12-20

 

Deleting Packet Filters

12-20

 

 

 

Editing, Checking and Saving Packet Filters

12-20

Page 7
Image 7
3Com 2200 10-7, Setting the Bridge Priority, 10-8, 10-9, 10-10, 11-7, 11-8, 11-9, 11-11, 11-13, 12-3, 12-9, 12-10