SMC Networks 1000BASE-X - page 74

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Configuring Virtual LANs

You can use the VLAN configuration menu to assign any port on the

switch to any of up to 256 LAN groups. In conventional networks with

routers, broadcast traffic is split up into separate domains. Switches do not

inherently support broadcast domains. This can lead to broadcast storms

in large networks that handle traffic such as IPX or NetBeui. By using

IEEE 802.1Q compliant VLANs, you can organize any group of network

nodes into separate broadcast domains, confining broadcast traffic to the

originating group. This also provides a more secure and cleaner network

environment. For more information on how to use VLANs, see “Virtual

LANs” on page 4-3. The VLAN configuration screens are described in the

following sections.

802.1Q VLAN Base Information

The 802.1Q VLAN Base Information screen displays basic information

on the VLAN type supported by this switch.

802.1Q VLAN Base Information

============================

VLAN Version Number : 1

MAX VLAN ID : 2048

MAX Supported VLANs : 256

Current Number of 802.1Q VLANs Configured : 1

<OK>

<Enter> to select.

Parameter Description

VLAN Version Number The VLAN version used by this switch as specified in

the IEEE 802.1Q standard.

MAX VLAN ID Maximum VLAN ID recognized by this switch.

Contents

Main Stackable Fast Ethernet Switch TigerStack 100 Management Guide Page Page Page L W IMITED i ARRANTY L W IMITED ARRANTY ii ABLE OF iii ONTENTS 1 Switch Management . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1 C iv 3 Web-Based Management . . . . . . . . . . . . . . . . . . . . . . . 3-1 C v C vi 4 Advanced Topics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 A Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1 Page Page HAPTER 1-1 1 S M WITCH ANAGEMENT Configuration Options Required Connections R C 1-3 In-Band Connections M Factory Defaults F D 1-5 Page Page P ONFIGURATION C YSTEM Main Menu P C S 2-4 M 2-5 Page System Information Menu Page I M 2-9 Displaying Switch Version Information Page S M 2-11 Management Setup Menu P C S 2-12 S M 2-13 Page S M 2-15 Page S M 2-17 Configuring the Serial Port Page S M 2-19 Assigning SNMP Parameters Page S M 2-21 Page S M 2-23 Page S M 2-25 Saving the System Configuration Page Page P C S Configuring the Switch S 2-29 P C S 2-30 S 2-31 P C S 2-32 Page P C S 2-34 S 2-35 P C S 2-36 S 2-37 Configuring STA for Ports The following figure and table describe port STA configuration. Page S 2-39 Viewing the Current Spanning Tree Information P C S 2-40 S THE ONFIGURING WITCH P C S 2-42 Page Page S 2-45 Configuring Port Trunks P C S 2-46 S 2-47 Page S 2-49 P C S 2-50 S 2-51 Configuring Bridge MIB Extensions P C S 2-52 Page P C S 2-54 S 2-55 Page S Port 1 Port 13 Port 25 2-57 Page S 2-59 Page S 2-61 P C S 2-62 Page P C S 2-64 Page P C S Monitoring the Switch S 2-67 Displaying Port Statistics P C S 2-68 S 2-69 Displaying RMON Statistics P C S 2-70 S 2-71 Displaying the Unicast Address Table Page S 2-73 Displaying the IP Multicast Registration Table Page S 2-75 P Resetting the System Logging Off the System Page Navigating the Web Browser Interface Page Panel Display D 3-5 Console Configuration Page M 3-7 Main Menu M 3-8 System Information Switch Information Page IP C 3-11 IP Configuration Page SNMP C 3-13 SNMP Configuration SNMP Community Page Security Configuration Firmware Upgrade Options Page Configuration Save and Restore Page M 3-20 Address Table Configuration Spanning Tree Algorithm (STA) M 3-22 Page M 3-24 Page M 3-26 Page M 3-28 B MIB E 3-29 Configuring Bridge MIB Extensions Bridge Capability Page 3-31 Priority Port Priority Configuration Page VLAN M 3-33 VLAN Management M 3-34 Configuring Virtual LANs VLAN Basic Information Page Page Page Page Page Page V LAN 3-41 VLAN Port Configuration Use this screen to configure port-specific settings for IEEE 802.1Q VLAN features. IGMP Multicast Filtering IGMP M F 3-43 Configuring IGMP Page Port Menus Page M 3-47 Page M 3-49 Port Security Configuration Using a Port Mirror for Analysis T C 3-51 Port Trunk Configuration Page T C 3-53 M 3-54 Port Statistics Etherlike Statistics S 3-55 Note: Statistics are automatically refreshed every 60 seconds. M 3-56 RMON Statistics S 3-57 Note: Statistics are automatically refreshed every 60 seconds. Page HAPTER DVANCED 4-1 OPICS Layer 2 Switching T 4-2 Spanning Tree Algorithm V LAN Virtual LANs T 4-4 Assigning Ports to VLANs Page T 4-6 Connecting VLAN Groups Multicast Filtering IGMP Snooping Class-of-Service (CoS) Support T 4-8 Port Trunks SNMP M S 4-9 SNMP Management Software Remote Monitoring T 4-10 PPENDIX A-1 ROUBLESHOOTING Troubleshooting Chart A-2 Upgrading Firmware via the Serial Port Page Page PPENDIX B-1 B P A IN SSIGNMENTS Console Port Pin Assignments Page G Glossary-1 LOSSARY G Glossary-2 G Glossary-3 Page I NDEX Numerics A B L M O P Q T U V W X