Netgear GS110T Installation Manual [zh]
GS510TP and GS110T Gigabit Smart Switches
Software Administration Manual
350 East Plumeria Drive
San Jose, CA 95134
USA
December 2011
202-10883-01
v1.0
GS510TP and GS110T Gigabit Smart Switches
©2011 NETGEAR, Inc. All rights reserved
No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated
into any language in any form or by any means without the written permission of NETGEAR, Inc.
Technical Support
Thank you for choosing NETGEAR. To register your product, get the latest product updates, get support online, or
for more information about the topics covered in this manual, visit the Support website at
http://support.netgear.com
Phone (US & Canada only): 1-888-NETGEAR
Phone (Other Countries): Check the list of phone numbers at
http://support.netgear.com/app/answers/detail/a_id/984
Trademarks
NETGEAR, the NETGEAR logo, and Connect with Innovation are trademarks and/or registered trademarks of
NETGEAR, Inc. and/or its subsidiaries in the United States and/or other countries. Information is subject to change
without notice. Other brand and product names are registered trademarks or trademarks of their respective
holders. © 2011 NETGEAR, Inc. All rights reserved.
Statement of Conditions
To improve internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes
to the products described in this document without notice. NETGEAR does not assume any liability that may occur
due to the use, or application of, the product(s) or circuit layout(s) described herein.
Revision History
Publication Part Number Version Publish Date Comments
202-10883-01 v1.0 December 2011 First publication
2
Contents
Chapter 1 Getting Started
Getting Started with the GS510TP and GS110T Gigabit Smart Switches . .9
Switch Management Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Connecting the Switch to the Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Switch Discovery in a Network with a DHCP Server . . . . . . . . . . . . . . . . . 10
Switch Discovery in a Network without a DHCP Server . . . . . . . . . . . . . . . 12
Configuring the Network Settings on the Administrative System . . . . . . . .13
Web Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Smart Control Center Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Network Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Configuration Upload and Download . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Firmware Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Viewing and Managing Tasks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Understanding the User Interfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Using the Web Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Using SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Interface Naming Convention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Chapter 2 Configuring System Information
Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
System Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
IP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Denial of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
DNS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Green Ethernet Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
PoE/PoE+ (GS510TP Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
PoE Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
PoE Port Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Timer Global Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Timer Schedule Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
SNMPV1/V2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Trap Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Trap Flags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
SNMP v3 User Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
LLDP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
LLDP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
LLDP Port Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
3
GS510TP and GS110T Gigabit Smart Switches
LLDP-MED Network Policy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
LLDP-MED Port Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Local Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Neighbors Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Services — DHCP Filtering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
DHCP Filtering Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Interface Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Chapter 3 Configuring Switching Information
Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Port Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Flow Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
Link Aggregation Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
LAG Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
LAG Membership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
LACP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
LACP Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
VLAN Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
VLAN Membership Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Port VLAN ID Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Voice VLAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Voice VLAN Properties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Voice VLAN Port Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
Voice VLAN OUI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Auto-VoIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Spanning Tree Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
STP Switch Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
CST Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
CST Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88
CST Port Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Rapid STP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
MST Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
MST Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
STP Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Multicast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Auto-Video Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98
IGMP Snooping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
IGMP Snooping Querier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Forwarding Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
MAC Address Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110
Dynamic Address Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Static MAC Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Chapter 4 Configuring Quality of Service
Class of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Basic CoS Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
4
GS510TP and GS110T Gigabit Smart Switches
CoS Interface Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
Interface Queue Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117
802.1p to Queue Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119
DSCP to Queue Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120
Differentiated Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121
Defining DiffServ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121
Diffserv Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
Class Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123
Policy Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126
Service Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130
Service Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130
Chapter 5 Managing Device Security
Management Security Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Change Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132
RADIUS Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133
Configuring TACACS+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Authentication List Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Configuring Management Access. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
HTTP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Secure HTTP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144
Certificate Download. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145
Access Profile Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146
Access Rule Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148
Port Authentication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
802.1X Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Port Authentication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150
Port Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154
Traffic Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156
MAC Filter Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156
MAC Filter Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .157
Storm Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .158
Port Security Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160
Port Security Interface Configuration . . . . . . . . . . . . . . . . . . . . . . . . . .161
Security MAC Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162
Protected Ports Membership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163
Configuring Access Control Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
ACL Wizard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .164
MAC ACL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165
MAC Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .167
MAC Binding Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .168
MAC Binding Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .169
IP ACL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170
IP Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .171
IP Extended Rule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .173
IP Binding Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
IP Binding Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .178
5
GS510TP and GS110T Gigabit Smart Switches
Chapter 6 Monitoring the System
Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Switch Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Port Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Port Detailed Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .184
EAP Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
System Logs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Memory Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
FLASH Log Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Server Log Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Trap Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .197
Event Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Port Mirroring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Multiple Port Mirroring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .199
Chapter 7 Maintaining the System
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Device Reboot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Factory Default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Upload File From Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
TFTP File Upload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .204
HTTP File Upload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Download File To Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
TFTP File Download. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
HTTP File Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .208
File Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Dual Image Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Dual Image Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Ping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .213
Traceroute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Chapter 8 Accessing Help
Online Help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
User Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .217
Appendix A Hardware Specifications and Default Values
GS510TP and GS110T Gigabit Smart Switches Specifications. . . . . . . . 218
GS110T Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
GS510TP Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
GS510TP and GS110T Switch Performance . . . . . . . . . . . . . . . . . . . . 219
GS510TP and GS110T Switch Features and Defaults . . . . . . . . . . . . . . 219
Port Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Traffic Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
6
GS510TP and GS110T Gigabit Smart Switches
Quality Of Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .220
Security. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .220
System Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .221
Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .221
Other Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .222
Appendix B Configuration Examples
Virtual Local Area Networks (VLANs). . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
VLAN Example Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Access Control Lists (ACLs). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
MAC ACL Example Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . .226
Standard IP ACL Example Configuration . . . . . . . . . . . . . . . . . . . . . . .227
Differentiated Services (DiffServ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Class. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .228
DiffServ Traffic Classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .229
Creating Policies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .229
DiffServ Example Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230
802.1X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
802.1X Example Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
MSTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
MSTP Example Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .236
Appendix C Notification of Compliance
Index
7
1. Getting Started
The NETGEAR®GS510TP and GS110T Smart Switch Software Administration Manual describes
how to configure and operate the GS510TP and GS110T Gigabit Smart Switches by using the
Web-based graphical user interface (GUI). This manual describes the software configuration
procedures and explains the options available within those procedures.
Document Organization
The GS510TP and GS110T Smart Switch Software Administration Manual contains the
following chapters:
• Chapter 1, Getting Started, contains information about performing the initial system
configuration and accessing the user interface.
• Chapter 2, Configuring System Information, describes how to configure administrative
features such as SNMP, DHCP, and port information.
• Chapter 3, Configuring Switching Information, describes how to manage and monitor the
layer 2 switching features.
• Chapter 4, Configuring Quality of Service, describes how to manage the Access Control
Lists (ACLs), and how to configure Differentiated Services and Class of Service features.
• Chapter 5, Managing Device Security, contains information about configuring switch
security information such as port access control and RADIUS server settings.
• Chapter 6, Monitoring the System, describes how to view a variety of information about
the switch and its ports, and to configure how the switch monitors events.
• Chapter 7, Maintaining the System, describes features to help you manage the switch.
• Chapter 8, Accessing Help, describes how to access Online Help resources for the
switch.
• Appendix A, Hardware Specifications and Default Values, contains hardware
specifications and default values on the GS510TP and GS110T Smart Switches.
• Appendix B, Configuration Examples, contains examples of how to configure various
features on the GS510TP and GS110T Smart Switches, such as VLANs and ACLs.
• Appendix C, Notification of Compliance, contains regulatory information about the
GS510TP and GS110T Smart Switches.
1
8
GS510TP and GS110T Gigabit Smart Switches
Note: Refer to the release notes for the GS510TP and GS110T Gigabit
Smart Switches for information about issues and workarounds.
Getting Started with the GS510TP and GS110T Gigabit Smart Switches
This chapter provides an overview of starting your GS110T or GS510TP Smart Switch and
accessing the user interface. It also leads you through the steps to use the Smart Control
Center utility. This chapter contains the following sections:
• Switch Management Interface on page 9
• Connecting the Switch to the Network on page 10
• Switch Discovery in a Network with a DHCP Server on page 10
• Switch Discovery in a Network without a DHCP Server on page 12
• Configuring the Network Settings on the Administrative System on page 13
• Web Access on page 15
• Smart Control Center Utilities on page 16
• Understanding the User Interfaces on page 21
• Interface Naming Convention on page 27
Switch Management Interface
The NETGEAR GS510TP and GS110T Smart Switches contain an embedded Web server
and management software for managing and monitoring switch functions. The GS510TP and
GS110T function as simple switches without the management software. However, you can
use the management software to configure more advanced features that can improve switch
efficiency and overall network performance.
Web-based management lets you monitor, configure, and control your switch remotely using
a standard Web browser instead of using expensive and complicated SNMP software
products. From your Web browser, you can monitor the performance of your switch and
optimize its configuration for your network. You can configure all switch features, such as
VLANs, QoS, and ACLs by using the Web-based management interface.
NETGEAR provides the Smart Control Center utility with this product. This program runs
under Microsoft
a front end that discovers the switches on your network segment (L2 broadcast domain).
When you power up your switch for the first time, use the Smart Control Center to discover
the switch and view the network information that has been automatically assigned to the
switch by a DHCP server; or, if no DHCP server is present on the network, use the Smart
Control Center to discover the switch and assign static network information.
®
Windows® XP, Windows 2000, Windows Vista®, or Windows 7® and provides
Getting Started
9
GS510TP and GS110T Gigabit Smart Switches
In addition to enabling NETGEAR switch discovery, the Smart Control Center provides
several utilities to help you maintain the NETGEAR switches on your network, such as
password management, firmware upgrade, and configuration file backup. For more
information, see
Smart Control Center Utilities on page 16.
Connecting the Switch to the Network
To enable remote management of the switch through a Web browser or SNMP, you must
connect the switch to the network and configure it with network information (an IP address,
subnet mask, and default gateway). The switch has a default IP address of 192.168.0.239
and a default subnet mask of 255.255.255.0.
Use one of the following three methods to change the default network information on the
switch:
• Dynamic assignment through DHCP—DHCP is enabled by default on the switch. If you
connect the switch to a network with a DHCP server, the switch obtains its network
information automatically. You can use the Smart Control Center to discover the
automatically-assigned network information. For more information, see
in a Network with a DHCP Server on page 10
• Static assignment through the Smart Control Center—If you connect the switch to a
network that does not have a DHCP server, you can use the Smart Control Center to
assign a static IP address, subnet mask, and default gateway. For more information, see
Switch Discovery in a Network without a DHCP Server on page 12
• Static assignment by connecting from a local host—If you do not want to use the Smart
Control Center to assign a static address, you can connect to the switch from a host
(administrative system) in the 192.168.0.0/24 network and change the settings by using
the Web-based management interface on the switch. For information about how to set the
IP address on the administrative system so it is in the same subnet as the default IP
address of the switch, see
System on page 13.
Configuring the Network Settings on the Administrative
Switch Discovery
Switch Discovery in a Network with a DHCP Server
This section describes how to set up your switch in a network that has a DHCP server. The
DHCP client on the switch is enabled by default. When you connect it to your network, the
DHCP server will automatically assign an IP address to your switch. Use the Smart Control
Center to discover the IP address automatically assigned to the switch.
To install the switch in a network with a DHCP server, use the following steps:
1. Connect the switch to a network with a DHCP server.
2. Power on the switch by connecting its AC-DC power adapter.
3. Install the Smart Control Center on your computer.
4. Start the Smart Control Center.
Getting Started
10
GS510TP and GS110T Gigabit Smart Switches
5. Click Discover for the Smart Control Center to find your switch. You should see a screen
similar to the one shown in Figure 1, Smart Switch Discovery.
Figure 1. Smart Switch Discovery
6. Make a note of the displayed IP address assigned by the DHCP server. You will need this
value to access the switch directly from a Web browser (without using the Smart Control
Center).
7. Select your switch by clicking the line that displays the switch, then click the
Web Browser Access button. The Smart Control Center displays a login window similar to
the following figure.
Getting Started
11
GS510TP and GS110T Gigabit Smart Switches
Use your Web browser to manage your switch. The default password is password. Then
use this page to proceed to management of the switch covered in Using the Web
Interface on page 22.
Switch Discovery in a Network without a DHCP Server
This section describes how to use the Smart Control Center to set up your switch in a
network without a DHCP server. If your network has no DHCP service, you must assign a
static IP address to your switch. If you choose, you can assign it a static IP address, even if
your network has DHCP service.
To assign a static IP address:
1. Connect the switch to your existing network.
2. Power on the switch by plugging in the AC-DC power adapter.
3. Install the Smart Control Center on your computer.
4. Start the Smart Control Center.
5. Click Discover for the Smart Control Center to find your GS110T or GS510TP switch. The
utility broadcasts Layer 2 discovery packets within the broadcast domain to discover the
switch.You should see a screen similar to Figure 1 on page 11.
6. Select the switch, then click Configure Device. The page expands to display additional
fields at the bottom of the page, as the following figure shows.
Getting Started
12
GS510TP and GS110T Gigabit Smart Switches
7. Choose the Disabled radio box to disable DHCP.
8. Enter the static switch IP address, gateway IP address and subnet mask, and then type your
password and click Apply.
Tip: You must enter the current password every time you use the Smart
Control Center to update the switch setting. The default password is
password.
Please ensure that your PC and the switch are in the same subnet. Make a note of these
settings for later use.
Configuring the Network Settings on the Administrative System
If you choose not to use the Smart Control Center to configure the network information on the
switch, you can connect directly to the switch from an administrative system, such as a PC or
laptop computer. The IP address of the administrative system must be in the same subnet as
the default IP address on the switch. For most networks, this means you must change the IP
address of the administrative system to be on the same subnet as the default IP address of
the switch (192.168.0.239).
Getting Started
13
GS510TP and GS110T Gigabit Smart Switches
To change the IP address on an administrative system running a Microsoft® Windows®
operating system, open the Internet Protocol (TCP/IP) properties screen that you access
from the Local Area Connection properties, as shown in the following figure. You need
Windows Administrator privileges to change these settings.
WARNING:
When you change the IP address of your administrative system,
you will loose your connection to the rest of the network. Be sure
to write down your current network address settings before you
change them.
To modify the network settings on your administrative system:
1. On your PC, access the MS Windows operating system TCP/IP Properties.
2. Set the IP address of the administrative system to an address in the 192.168.0.0 network,
such as 192.168.0.200. The IP address must be different from that of the switch but within
the same subnet.
3. Click OK.
To configure a static address on the switch:
1. Use a straight-through cable to connect the Ethernet port on the administrative system
directly to any port on the GS110T or GS510TP.
Getting Started
14
GS510TP and GS110T Gigabit Smart Switches
2. Open a Web browser on your PC and connect to the management interface as described in
Web Access on page 15.
3. Change the network settings on the switch to match those of your network (this procedure is
described in IP Configuration on page 30).
After you change the network settings on the switch, return the network configuration on your
administrative system to the original settings.
Web Access
To access the GS110T or GS510TP management interface, use one of the following
methods:
• From the Smart Control Center, select the switch and click Web Browser Access.
• Open a Web browser and enter the IP address of the switch in the address field.
You must be able to ping the IP address of the GS110T or GS510TP management interface
from your administrative system for Web access to be available. If you used the Smart
Control Center to set up the IP address and subnet mask, either with or without a DHCP
server, use that IP address in the address field of your Web browser. If you did not change
the IP address of the switch from the default value, enter 192.168.0.239 into the address
field.
Clicking Web Browser Access on the Smart Control Center or accessing the switch directly
from your Web browser displays the login screen shown in the following figure.
Figure 2. Login Screen
Getting Started
15
GS510TP and GS110T Gigabit Smart Switches
Smart Control Center Utilities
In addition to device discovery and network address assignment, the Smart Control Center
includes several maintenance features. This section describes the following Smart Control
Center utilities:
• Network Utilities on page 16
• Configuration Upload and Download on page 17
• Firmware Upgrade on page 19
• Viewing and Managing Tasks on page 20
Network Utilities
From the Network tab, you can perform the following functions:
• DHCP Refresh—Forces the switch to release the current bindings and request new
address information from the DHCP server.
• Reboot Device—Reboots the selected device.
• Web Browser Access—Launches a Web browser and connects to the management
interface for the selected device.
• Configure Device—Allows you to modify network information for the switch, including
the IP address, DHCP client mode, system name, and location. For more information
about this feature, see Configuring the Device .
• Change Password—Allows you to set a new password for the device. For more
information about this feature, see Changing the Switch Password .
Configuring the Device
To modify switch information:
1. Select the switch.
2. Click Configure Device. Additional fields appear on the screen.
3. To assign or update a static IP address, default gateway, or subnet mask, disable the DHCP
client and enter the new information. You can also specify a system name and location for
the switch.
4. Type the password in the Current Password field. You cannot apply the changes without a
valid switch password. The default password for the switch is password.
5. Click Apply to update the switch with the changes to the network information.
Getting Started
16
GS510TP and GS110T Gigabit Smart Switches
Changing the Switch Password
1. Select the switch.
2. Click Change Password. Additional fields appear on the screen.
3. Type the switch password in the Current Password field. The default password for the
switch is password.
4. Type the new password in the New Password and Confirm Password fields. The
password can contain up to 20 ASCII characters.
5. Click Apply to update the switch with the new password.
Configuration Upload and Download
When you make changes to the switch, the configuration information is stored in a file on the
switch. You can backup the configuration by uploading the configuration file from the switch
to an administrative system. You can download a saved configuration file from the
administrative system to the switch. The configuration file you download to the switch
overwrites the running configuration on the switch.
Configuration upload and download is useful if you want to save a copy of the current switch
configuration (Upload Configuration) before you make changes. If you do not like the
changes, you can use the Download Configuration option to restore the switch to the settings
in the saved configuration file.
To save a copy of the current switch configuration on your administrative system:
1. Click the Maintenance tab and select the device with the configuration to save.
2. Click Upload Configuration.
3. From the Browse for Folder window that appears, navigate to and select the folder where
you want to store the configuration file.
Getting Started
17
GS510TP and GS110T Gigabit Smart Switches
4. Click OK.
5. Enter the switch password and click Apply.
The file is uploaded to the administrative computer as a *.cfg file. You can open it and
view the contents with a text editor.
To restore the configuration to a previously saved version:
1. Click the Maintenance tab and select the device with the configuration to restore.
2. Click Download Configuration.
3. From the Select a Configuration window that appears, navigate to and select the
configuration file to download to the switch.
4. Click Open.
5. Enter the switch password and click Apply to begin the download process.
Optionally, you can schedule a different date and time to download the configuration file.
To delay the download process, clear the Run Now? check box and enter a date and
time to complete the download.
Note: Click the Tasks tab to view status information about the
configuration download.
Getting Started
18
GS510TP and GS110T Gigabit Smart Switches
Firmware Upgrade
The application software for the GS510TP and GS110T Smart Switches is upgradeable,
enabling your switch to take advantage of improvements and additional features as they
become available. The upgrade procedure and the required equipment are described in this
section. This procedure assumes that you have downloaded or otherwise obtained the
firmware upgrade and that you have it available as a binary file on your computer. This
procedure uses the TFTP protocol to implement the transfer from computer to switch.
Note: You can also upgrade the firmware using the TFTP Download and
HTTP Download features mentioned in this book. See Download
File To Switch on page 206.
To upgrade your firmware:
1. Click the Maintenance tab, and then click the Firmware link directly below the tabs (see
Figure 1 on page 11).
2. Select the switch to upgrade and click Download Firmware.
3. From the Select new firmware window that appears, navigate to and select the firmware
image to download to the switch.
4. Click Open.
Getting Started
19
GS510TP and GS110T Gigabit Smart Switches
By default, the firmware is downloaded to primary storage and will be become the active
image after the download completes and the switch reboots. To download firmware to use
as a backup image, select the Secondary Storage option. To prevent the switch from
using the downloaded firmware as the active image, make sure the Run this FW after
download option is clear.
Note: NETGEAR recommends that you download the same image as the
primary and secondary image for redundancy.
5. Click Apply.
6. Enter the switch password to continue downloading the firmware.
Optionally, you can schedule a different date and time to download and install the
firmware image. To delay the upgrade process, clear the Run Now? check box and enter
a date and time to complete the upgrade.
7. Click Apply to download the firmware and upgrade the switch with the new image.
8. When the process is complete, the switch automatically reboots.
Note: Click the Tasks tab to view status information about the firmware
upgrade.
WARNING:
It is important that you do not power-off the administrative system
or the switch while the firmware upgrade is in progress.
Viewing and Managing Tasks
From the Tasks tab, you can view information about configuration downloads and firmware
upgrades that have already occurred, are in progress, or are scheduled to take place at a
later time. You can also delete or reschedule selected tasks. The following figure shows the
Tasks page.
Getting Started
20
GS510TP and GS110T Gigabit Smart Switches
The following list describes the command buttons that are specific to the Tasks page:
• Delete Task—Remove a completed or schedule task from the list.
• Reschedule—Change the scheduled date and time for a pending firmware upgrade or
configuration download.
• Select Range—Select all tasks that occurred or are scheduled to occur within a certain
period of time.
Understanding the User Interfaces
The GS510TP and GS110T switch software includes a set of comprehensive management
functions for configuring and monitoring the system by using one of the following methods:
• Web user interface
• Simple Network Management Protocol (SNMP)
Each of the standards-based management methods allows you to configure and monitor the
components of the GS510TP and GS110T switch software. The method you use to manage
the system depends on your network size and requirements, and on your preference.
The GS510TP and GS110T Smart Switch Software Administration Manual describes how to
use the Web-based interface to manage and monitor the system.
Getting Started
21
GS510TP and GS110T Gigabit Smart Switches
Using the Web Interface
To access the switch by using a Web browser, the browser must meet the following software
requirements:
• HTML version 4.0, or later
• HTTP version 1.1, or later
• Java Runtime Environment 1.6 or later
Use the following procedures to log on to the Web interface:
1. Open a Web browser and enter the IP address of the switch in the Web browser
address field.
2. The factory default password is password. Type the password into the field on the login
screen, as shown in Figure 2 on page 15, and then click Login. Passwords are case
sensitive.
3. After the system authenticates you, the System Information page displays.
Figure 3 on page 22 shows the layout of the Smart Switch Web interface.
Navigation Tab Feature Link Logout Button
Page Menu
Configuration Status and Options
Help LInk
Help
Page
Figure 3. Administrative Page Layout
Getting Started
22
GS510TP and GS110T Gigabit Smart Switches
Navigation Tabs, Feature Links, and Page Menu
The navigation tabs along the top of the Web interface give you quick access to the various
switch functions. The tabs are always available and remain constant, regardless of which
feature you configure.
When you select a tab, the features for that tab appear as links directly under the tabs. The
feature links in the blue bar change according to the navigation tab that is selected.
The configuration pages for each feature are available as links in the page menu on the left
side of the page. Some items in the menu expand to reveal multiple configuration pages, as
Figure 4 on page 23. shows. When you click a menu item that includes multiple configuration
pages, the item becomes preceded by a down arrow symbol and expands to display the
additional pages.
Page Link
Configuration
Pages
Figure 4. Menu Hierarchy
Configuration and Monitoring Options
The area directly under the feature links and to the right of the page menu displays the
configuration information or status for the page you select. On pages that contain
configuration options, you can input information into fields or select options from drop-down
menus.
Each page contains access to the HTML-based help that explains the fields and
configuration options for the page. Each page also contains command buttons.
The following table shows the command buttons that are used throughout the pages in the
Web interface:
Table 1. Common Command Buttons
Button Function
Add Clicking Add adds the new item configured in the heading row of a table.
Apply Clicking the Apply button sends the updated configuration to the switch. Configuration
changes take effect immediately.
Cancel Clicking Cancel cancels the configuration on the screen and resets the data on the screen
to the latest value of the switch.
Delete Clicking Delete removes the selected item.
Getting Started
23
GS510TP and GS110T Gigabit Smart Switches
Table 1. Common Command Buttons (continued)
Button Function
Refresh Clicking the Refresh button refreshes the page with the latest information from the device.
Logout Clicking the Logout button ends the session.
Device View
The Device View is a Java® applet that displays the ports on the switch. This graphic provides
an alternate way to navigate to configuration and monitoring options. The graphic also
provides information about device ports, current configuration and status, table information,
and feature components.
The Device View is available from the System> Device View page.
The port coloring indicates whether a port is currently active. Green indicates that the port is
enabled, red indicates that an error has occurred on the port, or red indicates that the link is
disabled.
The following figure shows the Device View of the GS110T.
The following figure shows the Device View of the GS510TP.
Click the port you want to view or configure to see a menu that displays statistics and
configuration options. Click the menu option to access the page that contains the
configuration or monitoring options.
Getting Started
24
GS510TP and GS110T Gigabit Smart Switches
If you click the graphic, but do not click a specific port, the main menu appears, as the
following figure shows. This menu contains the same option as the navigation tabs at the top
of the page.
Getting Started
25
GS510TP and GS110T Gigabit Smart Switches
Help Page Access
Every page contains a link to the online help , which contains information to assist in
configuring and managing the switch. The online help pages are context sensitive. For
example, if the IP Addressing page is open, the help topic for that page displays if you click
Help. Figure 3 on page 22 shows the location of the link to the Help Page on the Web
interface.
User-Defined Fields
User-defined fields can contain 1 to 159 characters, unless otherwise noted on the
configuration Web page. All characters may be used except for the following (unless
specifically noted in for that feature):
\ <
/ >|
* |
?
Using SNMP
The GS510TP and GS110T switch software supports the configuration of SNMP groups and
users that can manage traps that the SNMP agent generates. GS510TP and GS110T
switches use both standard public MIBs for standard functionality and private MIBs that
support additional switch functionality. All private MIBs begin with a “-” prefix. The main object
for interface configuration is in -SWITCHING-MIB, which is a private MIB. Some interface
configurations also involve objects in the public MIB, IF-MIB.
SNMP is enabled by default. The System > Management > System Information Web page,
which is the page that displays after a successful login, displays the information you need to
configure an SNMP manager to access the switch.
Any user can connect to the switch using the SNMPv3 protocol, but for authentication and
encryption, the switch supports only one user which is admin; therefore there is only one
profile that can be created or modified.
To configure authentication and encryption settings for the SNMPv3 admin profile by using
the Web interface:
1. Navigate to the System > SNMP > SNMPv3 > User Configuration page.
2. To enable authentication, select an Authentication Protocol option, which is either MD5 or
SHA.
3. To enable encryption, select the DES option in the Encryption Protocol field. Then, enter
an encryption code of eight or more alphanumeric characters in the Encryption Key field.
4. Click Apply.
Getting Started
26
GS510TP and GS110T Gigabit Smart Switches
To access configuration information for SNMPv1 or SNMPv2, click System > SNMP >
SNMPv1/v2 and click the page that contains the information to configure.
Interface Naming Convention
The GS510TP and GS110T switch software supports physical and logical interfaces.
Interfaces are identified by their type and the interface number. The physical ports are gigabit
interfaces and are numbered on the front panel. You configure the logical interfaces by using
the software. The following table describes the naming convention for all interfaces available
on the switch.
Table 2. Interface Naming Conventions
Interface Description Example
Physical The physical ports are gigabit Ethernet
interfaces and are numbered sequentially
starting from one.
Link Aggregation Group (LAG) LAG interfaces are logical interfaces that are
only used for bridging functions.
CPU Management Interface This is the internal switch interface responsible
for the switch base MAC address. This interface
is not configurable and is always listed in the
MAC Address Table.
g1, g2, g3
l1, l2, l3
LAG1, LAG2
c1
Getting Started
27
2. Configuring System Information
Use the features in the System tab to define the switch’s relationship to its environment. The
System tab contains links to the following features:
• Management on page 28
• PoE/PoE+ (GS510TP Only) on page 42
• SNMP on page 48
• LLDP on page 53
• Services — DHCP Filtering on page 64
Management
This section describes how to display the switch status and specify some basic switch
information, such as the management interface IP address, system clock settings, and DNS
information. From the Management link, you can access the following pages:
2
• System Information on page 28
• IP Configuration on page 30
• Time on page 31
• Denial of Service on page 37
• DNS on page 39
• Green Ethernet Configuration on page 42
System Information
After a successful login, the System Information page displays. Use this page to configure
and view general device information.
To display the System Information page, click System > Management > System Information.
A screen similar to the following displays.
28
GS510TP and GS110T Gigabit Smart Switches
To define system information:
1. Open the System Information page.
2. Define the following fields:
• System Name. Enter the name you want to use to identify this switch. You may use
up to 31 alphanumeric characters. The factory default is blank.
• System Location. Enter the location of this switch. You may use up to 31
alphanumeric characters. The factory default is blank.
• System Contact. Enter the contact person for this switch. You may use up to 31
alphanumeric characters. The factory default is blank.
3. Click Apply.
The system parameters are applied, and the device is updated.
The following table describes the status information the System Page displays.
Field Description
Serial Number The serial number of the switch.
System Object ID The base object ID for the switch's enterprise MIB.
Date & Time The current date and time.
System Up Time Displays the number of days, hours, and minutes since the last system
restart.
Base MAC Address The universally assigned network address.
Model Name The model name of the switch.
Boot Version The boot code version of the switch.
Software Version The software version of the switch.
Configuring System Information
29
GS510TP and GS110T Gigabit Smart Switches
IP Configuration
Use the IP Configuration page to configure network information for the management
interface, which is the logical interface used for in-band connectivity with the switch through
any of the switch's front panel ports. The configuration parameters associated with the
switch's network interface do not affect the configuration of the front panel ports through
which traffic is switched or routed.
To access the page, click System > Management > IP Configuration. A screen similar to the
following displays.
To configure the network information for the management interface:
1. Select the appropriate radio button to determine how to configure the network
information for the switch management interface:
• Dynamic IP Address (DHCP). Specifies that the switch must obtain the IP address
through a DHCP server.
• Dynamic IP Address (BOOTP). Specifies that the switch must obtain the IP address
through a BootP server.
• Static IP Address. Specifies that the IP address, subnet mask, and default gateway
must be manually configured. Enter this information in the fields below this radio
button.
2. If you selected the Static IP Address option, configure the following network information:
• IP Address. The IP address of the network interface. The factory default value is
192.168.0.239. Each part of the IP address must start with a number other than zero.
For example, IP addresses 001.100.192.6 and 192.001.10.3 are not valid.
• Subnet Mask. The IP subnet mask for the interface. The factory default value is
255.255.255.0.
• Default Gateway. The default gateway for the IP interface. The factory default value
is 192.168.0.254.
Configuring System Information
30
Loading...