Linksys SRW208 User manual

Model No.
WIRED with WebView
8-Port 10/100 Ethernet Switch
SRW208/SRW208G/SRW208L/SRW208P/SRW208MP
User Guide

WebView Switches
Copyright and Trademarks
Specifications are subject to change without notice. Linksys is a registered trademark or trademark of Cisco
Systems, Inc. and/or its affiliates in the U.S. and certain other countries. Copyright © 2006 Cisco Systems, Inc. All
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
7090310A-RR
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? 3
Chapter 2: Getting to Know the Switch 4
Overview 4
SRW208 - Front Panel 4
SRW208G - Front Panel 5
SRW208L - Front Panel 7
SRW208P, SRW208MP - Front Panel 8
The Back Panel 10
Chapter 3: Connecting the Switch 11
Overview 11
Before You Install the Switch... 12
Placement Options 12
Connecting the Switch 15
Chapter 4: Using the Console Interface for Configuration 16
Overview 16
Configuring the HyperTerminal Application 16
Connecting to the Switch through a Telnet Session 17
Configuring the Switch through the Console Interface 18
Chapter 5: Using the Web-based Utility for Configuration 30
Overview 30
Accessing the Web-based Utility 30
Setup Tab - Summary 31
Setup Tab - Network Settings 32
Setup Tab - Time 33
Port Management Tab - Port Settings 34
Port Management Tab - Link Aggregation 37
Port Management Tab - LACP 38
Port Management Tab - PoE Power Settings 39
VLAN Management Tab - Create VLAN 39
VLAN Management Tab - Port Settings 40

WebView Switches
VLAN Management Tab - Ports to VLAN 41
VLAN Management Tab - VLAN to Ports 42
VLAN Management Tab - GVRP 43
Statistics Tab - RMON Statistics 43
Statistics Tab - RMON History 45
Statistics Tab - RMON Alarm 47
Statistics Tab - RMON Events 48
Statistics Tab - Port Utilization 49
Statistics Tab - 802.1x Statistics 50
Statistics Tab - GVRP Statistics 50
ACL Tab - IP Based ACL 51
ACL Tab - MAC Based ACL 54
Security Tab - ACL Binding 55
Security Tab - RADIUS 55
Security Tab - TACACS+ 56
Security Tab - 802.1x Settings 57
Security Tab - Port Security 58
Security Tab - Multiple Hosts 59
Security Tab - Storm Control 60
QoS 61
QoS Tab - CoS Settings 61
QoS Tab - Queue Settings 62
QoS Tab - DSCP Settings 63
QoS Tab - Bandwidth 63
QoS Tab - Basic Mode 64
QoS Tab - Advanced Mode 64
Spanning Tree 66
Spanning Tree Tab - STP Status 67
Spanning Tree Tab - Global STP 68
Spanning Tree Tab - STP Port Settings 69
Spanning Tree Tab - RSTP Port Settings 70
Spanning Tree Tab - MSTP Properties 72
Spanning Tree Tab - MSTP Instance Settings 72
Spanning Tree Tab - MSTP Interface Settings 73
Multicast Tab - IGMP Snooping 74
Multicast Tab - Bridge Multicast 76

WebView Switches
Multicast Tab - Bridge Multicast Forward All 77
SNMP Tab - Global Parameters 77
SNMP Tab - Views 78
SNMP Tab - Group Profile 78
SNMP Tab - Group Membership 80
SNMP Tab - Communities 81
SNMP Tab - Notification Filter 82
SNMP Tab - Notification Recipient 83
Admin Tab - User Authentication 84
Admin Tab - Static Address 85
Admin Tab - Dynamic Address 86
Admin Tab - Logging 87
Admin Tab - Port Mirroring 88
Admin Tab - Cable Test 88
Admin Tab - Save Configuration 89
Admin Tab - Firmware Upgrade 90
Admin Tab - Reboot 90
Admin Tab - Factory Defaults 91
Admin Tab - Server Logs 91
Admin Tab - Memory Logs 92
Admin Tab - Flash Logs 92
Appendix A: About Gigabit Ethernet and Fiber Optic Cabling 93
Gigabit Ethernet 93
Fiber Optic Cabling 93
Appendix B: Windows Help 94
Appendix C: Downloading using Xmodem 95
Startup Menu Procedures 95
Appendix D: Glossary 97
Appendix E: Specifications 104
SRW208 104
SRW208G 108
SRW208L 112
SRW208MP 116
SRW208P 120
Appendix F: Warranty Information 124

WebView Switches
Appendix G: Regulatory Information 125
Appendix H: Contact Information 131

WebView Switches
List of Figures
Figure 2-1: Front Panel of the SRW208 4
Figure 2-2: Front Panel of the SRW208G 5
Figure 2-3: Front Panel of the SRW208L 7
Figure 2-4: Front Panel of the SRW208P 8
Figure 2-5: Back Panel of the SRW208 10
Figure 3-1: Typical Network Configuration for the SRW208P 11
Figure 3-2: Attach the Brackets to the Switch 13
Figure 3-3: Mount the Switch in the Rack 13
Figure 3-4: Proper Wall-Mount Orientation (Horizontal) 14
Figure 3-5: Incorrect Wall-Mount Orientation (Vertical) 14
Figure 3-6: Wall-Mount Template 14
Figure 4-1: Finding HyperTerminal 16
Figure 4-2: Connection Description 16
Figure 4-3: Connect To 16
Figure 4-4: COM1 Properties 17
Figure 4-5: Telnet Login screen 17
Figure 4-6: Switch Main Menu 18
Figure 4-7: System Configuration Menu 19
Figure 4-8: System Information Menu 20
Figure 4-9: Versions 20
Figure 4-10: General System Information 20
Figure 4-11: Management Settings Menu 21
Figure 4-12: Serial Port Configuration 21
Figure 4-13: Telnet Configuration 21
Figure 4-14: SSH Configuration 22
Figure 4-15: SSH Server Configuration 22
Figure 4-16: SSH Status 22
Figure 4-17: SSH Crypto Key Generation 23

WebView Switches
Figure 4-18: SSH Keys Fingerprints 23
Figure 4-19: Username & Password Settings 24
Figure 4-20: Security Settings 24
Figure 4-21: SSL Certificate Generation 24
Figure 4-22: SSL Certificate 25
Figure 4-23: IP Configuration 25
Figure 4-24: IP Address Configuration 26
Figure 4-25: HTTP 26
Figure 4-26: HTTPS Configuration 26
Figure 4-27: Network Configuration 27
Figure 4-28: Ping Test 27
Figure 4-29: TraceRoute Test 27
Figure 4-30: File Management 28
Figure 4-31: Restore System Default Settings 28
Figure 4-32: Reboot System 28
Figure 4-33: Port Status 29
Figure 4-34: Port Configuration 29
Figure 5-1: Login Screen 30
Figure 5-2: Setup - Summary 31
Figure 5-3: Setup - Network Settings 32
Figure 5-4: Setup - Time 33
Figure 5-5: Port Management - Port Settings 34
Figure 5-6: Port Settings - Port Configuration Detail 35
Figure 5-7: Port Management - Link Aggregration 37
Figure 5-8: Link Aggregation - Link Aggregation Detail 37
Figure 5-9: Port Management - LACP 38
Figure 5-10: Port Management - PoE Power Settings 39
Figure 5-11: VLAN Management - Create VLAN 39
Figure 5-12: VLAN Management - Port Settings 40
Figure 5-13: VLAN Management - Ports to VLAN 41

WebView Switches
Figure 5-14: VLAN Management - VLAN to Ports 42
Figure 5-15: VLAN to Ports - Join VLAN 42
Figure 5-16: VLAN Management - GVRP 43
Figure 5-17: Statistics - RMON Statistics 44
Figure 5-18: Statistics - RMON History 45
Figure 5-19: RMON History Table 46
Figure 5-20: Statistics - RMON Alarm 47
Figure 5-21: Statistics - RMON Events 48
Figure 5-22: RMON Events - Events Log 49
Figure 5-23: Statistics - Port Utilization 49
Figure 5-24: Statistics - 802.1x Statistics 50
Figure 5-25: Statistics - GVRP Statistics 50
Figure 5-26: ACL - IP Based ACL 52
Figure 5-27: ACL - Mac Based ACL 54
Figure 5-28: Security - ACL Binding 55
Figure 5-29: Security - RADIUS 55
Figure 5-30: Security - TACACS+ 56
Figure 5-31: Security - 802.1x Settings 57
Figure 5-32: 802.1x Settings - Setting Timer 57
Figure 5-33: Security - Port Security 58
Figure 5-34: Security - Multiple Hosts 60
Figure 5-35: Security - Storm Control 60
Figure 5-36: QoS - CoS Settings 61
Figure 5-37: QoS - Queue Settings 62
Figure 5-38: QoS - DSCP Settings 63
Figure 5-39: QoS - Bandwidth 63
Figure 5-40: QoS - Basic Mode 64
Figure 5-41: QoS - Advanced Mode 64
Figure 5-42: Advanced Mode - Out of Profile DSCP 65
Figure 5-43: Advanced Mode - Policy Name 65

WebView Switches
Figure 5-44: Advanced Mode - New Class Map 65
Figure 5-45: Advanced Mode - New Aggregate Policer 66
Figure 5-46: Spanning Tree - STP Status 67
Figure 5-47: Spanning Tree - Global STP 68
Figure 5-48: Spanning Tree - STP Port Settings 69
Figure 5-49: Spanning Tree - RSTP Port Settings 70
Figure 5-50: Spanning Tree - MSTP Properties 72
Figure 5-51: Spanning Tree - MSTP Instance Settings 72
Figure 5-52: Spanning Tree - MSTP Interface Settings 73
Figure 5-53: Multicast - IGMP Snooping 75
Figure 5-54: Multicast - Bridge Multicast 76
Figure 5-55: Multicast - Bridge Multicast Forward All 77
Figure 5-56: SNMP - Global Parameters 77
Figure 5-57: SNMP - Views 78
Figure 5-58: SNMP - Group Profile 79
Figure 5-59: SNMP - Group Membership 80
Figure 5-60: SNMP - Communities 81
Figure 5-61: SNMP - Notification Filter 82
Figure 5-62: SNMP - Notification Recipient 83
Figure 5-63: Admin - User Authentication 84
Figure 5-64: Admin - Static Address 85
Figure 5-65: Admin - Dynamic Address 85
Figure 5-66: Admin - Logging 87
Figure 5-67: Admin - Port Mirroring 88
Figure 5-68: Admin - Cable Test 88
Figure 5-69: Admin - Save Configuration 89
Figure 5-70: Admin - Firmware Upgrade 90
Figure 5-71: Admin - Reboot 90
Figure 5-72: Admin - Factory Defaults 91
Figure 5-73: Admin - Server Logs 91