Linksys SRW2016 User manual

A Division of Cisco Systems, Inc.

Model No.

WIRED with WebView

16, 24, or 48-Port 10/100/1000 Gigabit Ethernet Switch

SRW2016/SRW2024/SRW2048/SRW224G4/SRW248G4

User Guide

24 or 48-Port 10/100 Fast Ethernet Switch

WebView Switches

Specifications are subject to change without notice. Linksys is a registered trademark or trademark of Cisco

rights reserved. Other brands and product names are trademarks or registered trademarks of their respective

holders.

How to Use this User Guide

The User Guide to the WebView Switches has been designed to make understanding networking with the switch

easier than ever. Look for the following items when reading this User Guide:

In addition to these symbols, there are definitions for technical terms that are presented like this:

Also, each figure (diagram, screenshot, or other image) is provided with a figure number and description, like

this:

Figure numbers and descriptions can also be found in the “List of Figures” section.

This exclamation point means there is a caution or

warning and is something that could damage your

property or the Switch.

word: definition.

This checkmark means there is a note of interest and

is something you should pay special attention to while

using the Switch.

This question mark provides you with a reminder about

something you might need to do while using the Switch.

Figure 0-1: Sample Figure Description

Webview Switches-UG-50817 KL

WARNING: This product contains chemicals, including lead, known

to the State of California to cause cancer, and birth defects or other

reproductive harm. Wash hands after handling.

WebView Switches

Table of Contents

Chapter 1: Introduction 1

Welcome 1

What’s in this User Guide? 2

Chapter 2: Getting to Know the Switch 3

Overview 3

The Front Panel 3

The Back Panel 4

Chapter 3: Connecting the Switch 5

Overview 5

Before You Install the Switch... 6

Placement Options 6

Connecting the Switch 7

Chapter 4: Using the Console Interface for Configuration 9

Overview 9

Configuring the HyperTerminal Application 9

Connecting to the Switch through a Telnet Session 10

Configuring the Switch through the Console Interface 11

Chapter 5: Using the Web-based Utility for Configuration 20

Overview 20

Accessing the Web-based Utility 20

Sys. Info. (System Information) Tab - System Description 21

Sys. Info. (System Information) Tab - System Mode 21

Sys. Info. (System Information) Tab - Forwarding Database 22

Sys. Info. (System Information) Tab - Time Synchronization 23

IP Conf. (Configuration) Tab - IP Addr. (Address) 24

Switch Conf. (Configuration) Tab - Interface Conf. (Configuration) 25

Switch Conf. (Configuration) Tab - VLAN 28

Switch Conf. (Configuration) Tab - VLAN Interface Settings 29

Switch Conf. (Configuration) Tab - GVRP Parameters 30

Switch Conf. (Configuration) Tab - LAG Conf. (Configuration) 31

Switch Conf. (Configuration) Tab - Port Mirroring 32

Switch Conf. (Configuration) Tab - LACP 33

WebView Switches

Switch Conf. (Configuration) Tab - IGMP Snooping 34

Switch Conf. (Configuration) Tab - Bridge Multicast 35

Switch Conf. (Configuration) Tab - Bridge Multicast Forward All 36

QoS Tab - CoS Settings 37

QoS Tab - Queue Settings 38

QoS Tab - CoS to Queue 38

QoS Tab - Bandwidth 39

Security Tab - Local Users/System Password 40

Security Tab - 802.1x Users 40

Security Tab - 802.1x Port Conf. (Configuration) 41

Security Tab - RADIUS Server 43

Security Tab - Storm Control 45

Security Tab - Authenticated Users 45

Security Tab for SRW2048 Switches - ACL 46

Security Tab for SRW2048 Switches - Profile Rules 47

Security Tab for Other Switches - ACL 51

Security Tab for Other Switches - MAC Based ACL 52

Security Tab for Other Switches - ACL Mapping 53

SNTP Tab - Global Settings 54

SNTP Tab - Authentication 55

SNTP Tab - Servers 56

SNTP Tab - Interface Settings 57

Statistics Tab - Interface Statistics 58

Statistics Tab - Etherlike Statistics 59

Statistics Tab - RMON Statistics 60

Statistics Tab - RMON History Control 62

Statistics Tab - RMON History Log 63

Statistics Tab - RMON Alarms 64

Statistics Tab - RMON Events Control 66

Statistics Tab - RMON Events Log 67

Statistics Tab - EAP Statistics 68

Statistics Tab - GVRP Statistics 69

Logs Tab - Message Log 70

Logs Tab - Event Log 70

Logs Tab - Global Parameters 71

SNMP Tab 72

WebView Switches

Maintenance Tab - Telnet 82

Maintenance Tab - Reset 82

Maintenance Tab - File Download 82

Maintenance Tab - File Upload 83

Maintenance Tab - Restore Defaults 84

Maintenance Tab - Integrated Cable Test 84

Maintenance Tab - HTTP File Download 85

Spanning Tree Tab - Global Settings 86

Spanning Tree Tab - STP Interface Settings 88

Spanning Tree Tab on SRW2048 Switches - RSTP Interface Settings 90

Spanning Tree Tab on SRW2048 Switches - MSTP Properties 92

Spanning Tree Tab on SRW2048 Switches - MSTP Instance Settings 93

Spanning Tree Tab on SRW2048 Switches - MSTP Interface Settings 94

Help Tab 95

Appendix A: About Gigabit Ethernet and Fiber Optic Cabling 96

Gigabit Ethernet 96

Fiber Optic Cabling 96

Appendix B: Windows Help 97

Appendix C: Glossary 98

Appendix D: Specifications 103

Appendix E: Warranty Information 105

Appendix F: Regulatory Information 106

Appendix G: Contact Information 107

WebView Switches

List of Figures

Figure 2-1: Front Panel of the 16-Port Switch 3

Figure 2-2: Back Panel of the 16-Port Switch 4

Figure 3-1: Typical Network Configuration for the 16-Port Switch 5

Figure 3-2: Attach the Brackets to the Switch 7

Figure 3-3: Mount the Switch in the Rack 7

Figure 4-1: Finding HyperTerminal 9

Figure 4-2: Connection Description 9

Figure 4-3: Connect To 9

Figure 4-4: COM1 Properties 10

Figure 4-5: Telnet Login screen 10

Figure 4-6: Switch Main Menu 11

Figure 4-7: Port Status 11

Figure 4-8: Port Configuration 12

Figure 4-9: System Configuration Menu 12

Figure 4-10: System Information Menu 13

Figure 4-11: Versions 13

Figure 4-12: General System Information 13

Figure 4-13: Management Settings Menu 14

Figure 4-14: Serial Port Configuration 14

Figure 4-15: Telnet Configuration 14

Figure 4-16: Username & Password Settings 15

Figure 4-17: Security Settings 15

Figure 4-18: SSL Certificate Generation 16

Figure 4-19: SSL Certificate 16

Figure 4-20: IP Configuration 16

Figure 4-21: IP Address Configuration 17

Figure 4-22: HTTP 17

Figure 4-23: HTTPS Configuration 17

WebView Switches

Figure 4-24: Network Configuration 18

Figure 4-25: Ping Test 18

Figure 4-26: TraceRoute Test 18

Figure 4-27: File Management 19

Figure 4-28: Restore System Default Settings 19

Figure 4-29: Reboot System 19

Figure 5-1: Login Screen 20

Figure 5-2: System Information - System Description 21

Figure 5-3: System Information - System Mode 21

Figure 5-4: System Information - Forwarding Database 22

Figure 5-5: Forwarding Database - Add Entry 22

Figure 5-6: System Information - Time Synchronization 23

Figure 5-7: IP Configuration - IP Address 24

Figure 5-8: Switch Configuration - Interface Configuration 25

Figure 5-9: Interface Configuration - Change Settings 26

Figure 5-10: Switch Configuration - VLAN 28

Figure 5-11: Switch Configuration - Create VLAN 28

Figure 5-12: Switch Configuration - VLAN Interface Settings 29

Figure 5-13: Switch Configuration - edit VLAN Interface Settings 29

Figure 5-14: Switch Configuration - GVRP Parameters 30

Figure 5-15: Switch Configuration - PVE Mapping 30

Figure 5-16: Switch Configuration - LAG Configuration 31

Figure 5-17: Switch Configuration - edit LAG Configuration 31

Figure 5-18: Switch Configuration - Port Mirroring 32

Figure 5-19: Switch Configuration - LACP 33

Figure 5-20: LACP - Change Settings 33

Figure 5-21: Switch Configuration - IGMP Snooping 34

Figure 5-22: Switch Configuration - Edit IGMP Snooping 34

Figure 5-23: Switch Configuration - Bridge Multicast 35

Figure 5-24: Switch Configuration - Edit Bridge Multicast 35

WebView Switches

Figure 5-25: Switch Configuration - Bridge Multicast Forward All 36

Figure 5-26: QoS - CoS Settings 37

Figure 5-27: QoS - Queue Settings 38

Figure 5-28: QoS - CoS to Queue 38

Figure 5-29: QoS - Bandwidth 39

Figure 5-30: QoS - Edit Bandwidth 39

Figure 5-31: Security - Local Users/System Password 40

Figure 5-32: Security - Edit Local Users/System Password 40

Figure 5-33: Security - 802.1x Users 40

Figure 5-34: Security - 802.1x Port Configuration 41

Figure 5-35: 802.1x Port Configuration - Change Settings 42

Figure 5-36: Security - RADIUS Server 43

Figure 5-37: Security - Add RADIUS Servers 43

Figure 5-38: Security - Storm Control 45

Figure 5-39: Security - Authenticated Users 45

Figure 5-40: SRW2048 Switch Security - ACL 46

Figure 5-41: SRW2048 Switch Security - create ACL profile 46

Figure 5-42: SRW2048 Switch Security - Profile Rules 47

Figure 5-43: SRW2048 Switch Security - Authentication Profiles 48

Figure 5-44: SRW2048 Switch Security - Authentication Mapping 49

Figure 5-45: SRW2048 Switch Security - TACACS+ 50

Figure 5-46: Fast Ethernet Security - ACL 51

Figure 5-47: Fast Ethernet Security - create ACL Profile 51

Figure 5-48: Fast Ethernet Security - MAC Based ACL 52

Figure 5-49: Fast Ethernet Security - ACL Mapping 53

Figure 5-50: SNTP - Global Settings 54

Figure 5-51: SNTP - Authentication 55

Figure 5-52: SNTP - Servers 56

Figure 5-53: SNTP - Interface Settings 57

Figure 5-54: Statistics - Interface Statistics 58

WebView Switches

Figure 5-55: Statistics - Etherlike Statistics 59

Figure 5-56: Statistics - RMON Statistics 60

Figure 5-57: Statistics - RMON History Control 62

Figure 5-58: Statistics - RMON History Log 63

Figure 5-59: Statistics - RMON Alarms 64

Figure 5-60: Statistics - add RMON Alarm entry 65

Figure 5-61: Statistics - RMON Events Control 66

Figure 5-62: Statistics - RMON Events Log 67

Figure 5-63: Statistics - EAP Statistics 68

Figure 5-64: Statistics - GVRP Statistics 69

Figure 5-65: Logs - Message Log 70

Figure 5-66: Logs - Event Log 70

Figure 5-67: Logs - Global Parameters 71

Figure 5-68: SNMP - Global Parameters 73

Figure 5-69: SNMP - Views 74

Figure 5-70: SNMP - Group Profile 75

Figure 5-71: SNMP - add Group Profile 76

Figure 5-72: SNMP - Group Membership 77

Figure 5-73: SNMP - add Group Membership 78

Figure 5-74: SNMP - Communities 78

Figure 5-75: SNMP - Properties 79

Figure 5-76: SNMP - Notification Filter 80

Figure 5-77: SNMP - Notification Receiver 81

Figure 5-78: Maintenance - Telnet 82

Figure 5-79: Maintenance - Reset 82

Figure 5-80: Maintenance - File Download 82

Figure 5-81: Maintenance - File Upload 83

Figure 5-82: Maintenance - Restore Defaults 84

Figure 5-83: Maintenance - Integrated Cable Test 84

Figure 5-84: Integrated Cable Test - Perform Test 85

WebView Switches

Figure 5-85: Maintenance - HTTP File Download 85

Figure 5-86: Spanning Tree - Global Settings 86

Figure 5-87: Spanning Tree - STP Interface Settings 88

Figure 5-88: Spanning Tree - RSTP Interface Settings 90

Figure 5-89: Spanning Tree - MSTP Properties 92

Figure 5-90: Spanning Tree - MSTP Instance Settings 93

Figure 5-91: Spanning Tree - MSTP Interface Settings 94

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