Atop EHG75 series User manual

Industrial Managed
Ethernet Switch
User Manual
Page 1of 190
Industrial Managed
Ethernet Switch
User Manual
V1.3
March 22nd, 2017
Series covered by this manual:
EHG75XX, RHG75XX*, EHG95XX*, EMG85XX*, EH75XX*
* The user interface on these products may be slightly different
from the one shown on this user manual
Atop Technologies, Inc.

Industrial Managed
Ethernet Switch
User Manual
Page 2of 190
This PDF Document contains internal hyperlinks for ease of navigation.
For example, click on any item listed in the Table of Contents to go to that page.
Published by:
Atop Technologies, Inc.
2F, No. 146, Sec. 1, Tung-Hsing Rd,
30261 Chupei City, Hsinchu County
Taiwan, R.O.C.
Tel: [phone]
Fax: [phone]
www.atoponline.com
www.atop.com.tw

Industrial Managed
Ethernet Switch
User Manual
Page 3of 190
Important Announcement
The information contained in this document is the property of Atop Technologies, Inc., and is supplied for the sole
purpose of operation and maintenance of Atop Technologies, Inc., products.
No part of this publication is to be used for any other purposes, and it is not to be reproduced, copied, disclosed,
transmitted, stored in a retrieval system, or translated into any human or computer language, in any form, by any
means, in whole or in part, without the prior explicit written consent of Atop Technologies, Inc.,
Offenders will be held liable for damages and prosecution.
All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
Disclaimer
We have checked the contents of this manual for agreement with the hardware and the software described. Since
deviations cannot be precluded entirely, we cannot guarantee full agreement. However, the data in this manual is
reviewed regularly and any necessary corrections will be included in subsequent editions.
Suggestions for improvement are welcome. All other product’s names referenced herein are registered trademarks
of their respective companies.
Preface
This manual contains some advanced network management knowledge, instructions, examples, guidelines, and
general theories. The contents are designed to help users manage the switch and use its software, a background
in general theory is a must, when reading it. Please refer to the Glossary for technical terms and abbreviations.
Who Should Use This User Manual
This manual is to be used by qualified network personnel or support technicians who are familiar with network
operations, and might be useful for system programmers or network planners as well. This manual also provides
helpful and handy information for first time users. For any related problems, please contact your local distributor.
If they are unable to assist you, please redirect your inquiries to www.atop.com.tw.
Warranty Period
Atop technology provides a limited 5-year warranty for managed Ethernet switches.
Documentation Control
Author:
Matteo Tabarelli
Revision:
1.3
Revision History:
New format, new features, new default password
Creation Date:
07 June 2016
Last Revision Date:
29 March 2017
Product Reference:
Layer-2 Managed Switch
Document Status:
Released

Industrial Managed
Ethernet Switch
User Manual
Page 4of 190
Table of Contents
1Introduction ...............................................................................................................13
1.1 Introduction to Industrial Managed Switch.....................................................................................13
1.2 Software Features..........................................................................................................................14
2Configuring with a Web Browser................................................................................15
2.1 Web-based Management Basics ...................................................................................................15
2.1.1 Default Factory Settings .................................................................................................................15
2.1.2 Login Process and Main Window Interface....................................................................................16
2.2 Basic Information............................................................................................................................17
2.2.1 Sys Info...........................................................................................................................................17
2.2.2 Device Information Setting.............................................................................................................18
2.2.3 Console Setting ..............................................................................................................................19
2.2.4 Protocols Status.............................................................................................................................19
2.2.5 Power Status ..................................................................................................................................20
2.2.6 Temperature Log ............................................................................................................................20
2.3 Administration.................................................................................................................................22
2.3.1 Password........................................................................................................................................22
2.3.2 IP Setting ........................................................................................................................................24
2.3.3 IPv6 Setting ....................................................................................................................................27
2.3.4 Ping ................................................................................................................................................29
2.3.5 Ping6 ..............................................................................................................................................30
2.3.6 Mirror Port ......................................................................................................................................31
2.3.7 System Time...................................................................................................................................32
2.3.8 Modbus Setting ..............................................................................................................................33
2.3.9 Precision Time Protocol (PTP).......................................................................................................41
2.3.10Secure Shell - SSH ..........................................................................................................................44
2.3.11Telnet..............................................................................................................................................45
2.3.12DIP Switch ......................................................................................................................................45
2.4 Forwarding .....................................................................................................................................46
2.4.1 QoS.................................................................................................................................................46
2.4.2 Rate Control....................................................................................................................................50
2.4.3 Storm Control .................................................................................................................................51
2.5 Port-related settings.......................................................................................................................53
2.5.1 Port Setting.....................................................................................................................................54
2.5.2 Port Status......................................................................................................................................55
2.5.3 Mini-GBIC Port Status ....................................................................................................................56
2.5.4 Port Statistics.................................................................................................................................56
2.6 Power over Ethernet.......................................................................................................................58
2.6.1 PoE Setting.....................................................................................................................................58
2.6.2 PoE Status......................................................................................................................................59
2.6.3 PoE Alarm Setting ..........................................................................................................................60
2.7 Trunking .........................................................................................................................................61
2.7.1 Trunking Setting .............................................................................................................................61
2.7.2 LACP Status ...................................................................................................................................63
2.8 Unicast/Multicast MAC...................................................................................................................65
2.8.1 Add Static MAC ..............................................................................................................................66
2.8.2 Black-List MAC...............................................................................................................................67
2.8.3 MAC Aging Time ............................................................................................................................67

Industrial Managed
Ethernet Switch
User Manual
Page 5of 190
2.8.4 MAC Table......................................................................................................................................68
2.9 GARP/GVRP/GMRP......................................................................................................................70
2.9.1 Multicast Group Table ....................................................................................................................70
2.9.2 GARP Setting ..................................................................................................................................71
2.9.3 GVRP Setting ..................................................................................................................................72
2.9.4 GMRP Setting .................................................................................................................................73
2.10 IP Multicast.....................................................................................................................................74
2.10.1IGMP...............................................................................................................................................75
2.10.2Static IP Multicast ..........................................................................................................................80
2.11 SNMP.............................................................................................................................................81
2.11.1SNMP Agent ...................................................................................................................................82
2.11.2SNMP V1/V2c Community Setting .................................................................................................83
2.11.3Trap Setting ....................................................................................................................................84
2.11.4SNMPv3 Auth. Setting....................................................................................................................84
2.12 Spanning Tree................................................................................................................................86
2.12.1Spanning Tree Setting ....................................................................................................................87
2.12.2Bridge Info ......................................................................................................................................89
2.12.3Port Setting.....................................................................................................................................90
2.12.4MSTP Instance ...............................................................................................................................93
2.13 VLAN..............................................................................................................................................94
2.13.1VLAN Setting ..................................................................................................................................95
2.13.2802.1Q VLAN..................................................................................................................................96
2.13.3Port-Based VLAN ...........................................................................................................................99
2.13.4MAC-Based VLAN ........................................................................................................................100
2.13.5IP Subnet-Based VLAN.................................................................................................................100
2.13.6Protocol-Based VLAN...................................................................................................................101
2.13.7QinQ..............................................................................................................................................102
2.14 Security ........................................................................................................................................104
2.14.1Port Security .................................................................................................................................104
2.14.2802.1X ..........................................................................................................................................106
2.14.3ACL ...............................................................................................................................................110
2.15 ERPS Ring ...................................................................................................................................113
2.15.1ESRP Setting.................................................................................................................................114
2.15.2iA-Ring Settings............................................................................................................................119
2.15.3C-Ring (Compatible-Ring)Settings ..............................................................................................121
2.15.4U-Ring...........................................................................................................................................121
2.15.5Compatible-Chain Settings...........................................................................................................124
2.16 LLDP.............................................................................................................................................127
2.16.1LLDP Settings...............................................................................................................................127
2.16.2LLDP Neighbors............................................................................................................................128
2.17 PROFINET ...................................................................................................................................130
2.17.1PROFINET Settings.......................................................................................................................130
2.17.2PROFINET’s I&M...........................................................................................................................131
2.17.3PROFINET MRP ............................................................................................................................131
2.18 EtherNet/IP...................................................................................................................................135
2.18.1EtherNet/IP Settings .....................................................................................................................136
2.19 Client IP Setting............................................................................................................................136
2.19.1DHCP Relay Agent ........................................................................................................................136
2.19.2DHCP Mapping IP.........................................................................................................................137
2.20 System .........................................................................................................................................138
2.20.1System Log...................................................................................................................................139
2.20.2Warning/Alarm..............................................................................................................................140

Industrial Managed
Ethernet Switch
User Manual
Page 6of 190
2.20.3Denial of Service...........................................................................................................................146
2.20.4Backup/Restore Config.................................................................................................................147
2.20.5Firmware Update ..........................................................................................................................151
2.20.6Factory Default Setting.................................................................................................................151
2.20.7Reboot ..........................................................................................................................................151
3Configuring with a Serial Console............................................................................152
3.1 Serial Console Setup....................................................................................................................152
3.2 Command Line Interface Introduction..........................................................................................153
3.3 General Commands.....................................................................................................................154
3.4 Command Example......................................................................................................................155
3.4.1 Administration Setup using Serial Console ..................................................................................155
3.4.2 Spanning Tree Setup using Serial Console...................................................................................156
4Configuring with a Telnet Console...........................................................................157
4.1 Telnet ...........................................................................................................................................157
4.2 Telnet Log-in ................................................................................................................................157
4.3 Command Line Interface for Telnet..............................................................................................157
4.4 Commands in the Privileged Mode ..............................................................................................158
4.5 Commands in the Configuration Mode.........................................................................................158
5Device Management Utility ......................................................................................161
5.1 Network Setting............................................................................................................................162
5.2 Topology Diagram........................................................................................................................163
5.3 Firmware Update..........................................................................................................................165
6Glossary ..................................................................................................................166
7Modbus Memory Map .............................................................................................168
8CIP supported objects of Ethernet/IP ......................................................................177
8.1 Identity Object ..............................................................................................................................177
8.2 TCP/IP Interface Object ...............................................................................................................178
8.3 Ethernet Link Object.....................................................................................................................180
8.4 Assembly Object ..........................................................................................................................184
8.5 Message Router Object (Not supported) ....................................................................................185
8.6 Connection Manager Object ........................................................................................................186
8.7 Port Object ...................................................................................................................................187
Table of Figures
Figure 2.1 IP Address for Web-based Setting .............................................................................................................. 16
Figure 2.2 Default Web Interface .................................................................................................................................. 16
Figure 2.3 Basic Information Dropdown Menu ............................................................................................................ 17
Figure 2.4 Details of Sys Info Webpage........................................................................................................................ 17
Figure 2.5 Details of Device Information Settings Webpage....................................................................................... 18
Figure 2.6 Setting Parameters for the Console Method .............................................................................................. 19
Figure 2.7 Protocol Status Webpage ............................................................................................................................ 19
Figure 2.8 Power Status Webpage................................................................................................................................ 20

Industrial Managed
Ethernet Switch
User Manual
Introduction
Page 7of 190
Figure 2.9 User Temperature Log ................................................................................................................................. 21
Figure 2.10 System Temperature Log .......................................................................................................................... 21
Figure 2.11 Administration Dropdown Menu ............................................................................................................... 22
Figure 2.12 Password Setting Webpage ...................................................................................................................... 22
Figure 2.13 Authentication Server Setting .................................................................................................................... 23
Figure 2.14 IP Setting under IP Setting Webpage ........................................................................................................ 25
Figure 2.15 IP Interface Part under IP Setting Webpage ............................................................................................. 25
Figure 2.16 IPv6 Setting Part of IPv6 Setting Webpage .............................................................................................. 27
Figure 2.17 Current IPv6 Address Information Part of IPv6 Setting Page.................................................................. 27
Figure 2.18 IP Interface for IPv6 Part of IPv6 Setting Webpage ................................................................................. 28
Figure 2.19 Ping Webpage............................................................................................................................................. 29
Figure 2.20 Example of Ping Command ....................................................................................................................... 29
Figure 2.21 Example of successful ping command result .......................................................................................... 29
Figure 2.22 Example of unsuccessful ping command result ...................................................................................... 30
Figure 2.23 Ping6 Webpage .......................................................................................................................................... 30
Figure 2.24 Example of Successful Ping6 Result ........................................................................................................ 30
Figure 2.25 Mirror Port Webpage.................................................................................................................................. 31
Figure 2.26 Webpage for Setting System Time and SNTP.......................................................................................... 32
Figure 2.27 Webpage for Setting the Modbus Address............................................................................................... 33
Figure 2.28 Mapping Table of Modbus Address for Switch’s IP Address.................................................................. 34
Figure 2.29 Entering Connection Setup Menu of the Modbus Poll ............................................................................. 34
Figure 2.30 Modbus Poll Connection Setup................................................................................................................. 35
Figure 2.31 Mulitple Cell Section in Modbus Poll......................................................................................................... 35
Figure 2.32 Set Display Mode to Hex in Modbus Poll.................................................................................................. 36
Figure 2.33 Modbus Poll Setup Read/Write Definition................................................................................................. 36
Figure 2.34 Slave ID in the Modbus Poll Function is set to 1 ...................................................................................... 37
Figure 2.35 Set Code 03 in the Modbus Poll Function................................................................................................. 37
Figure 2.36 Setup Starting Address and Quantity in Modbus Poll .............................................................................. 38
Figure 2.37 Modbus Memory Address 81 and 82 are the location of EHG7508's IP Address.................................. 38
Figure 2.38 Mapping Table of Modbus Address for Clearing Port Statistics............................................................. 39
Figure 2.39 Port Count in Port Statistics Webpage ..................................................................................................... 39
Figure 2.40 Click on Function 06 in the Modbus Poll .................................................................................................. 39
Figure 2.41 Use Modbus Poll to Clear Switch's Port Count......................................................................................... 40
Figure 2.42 Cleared Port Statistics ............................................................................................................................... 40
Figure 2.43 PTP's Submenu .......................................................................................................................................... 41
Figure 2.44 PTP Setting Webpage, example taken from EH75XX series ................................................................... 42
Figure 2.45 Hardware PTP Setting................................................................................................................................ 44
Figure 2.46 SSH Setting Webpage ................................................................................................................................ 44
Figure 2.47 Telnet Setting Webpage............................................................................................................................. 45
Figure 2.48 DIP Switch Status Webpage ...................................................................................................................... 45
Figure 2.49 Forwarding Dropdown Menu ..................................................................................................................... 46
Figure 2.50 QoS Dropdown Menu ................................................................................................................................. 46
Figure 2.51 QoS Setting Webpage ................................................................................................................................ 48
Figure 2.52 Mapping Table of CoS Webpage............................................................................................................... 49
Figure 2.53 Mapping Table of DSCP and ECN Webpage............................................................................................. 50
Figure 2.54 Rate Control Webpage ............................................................................................................................... 51
Figure 2.55 Storm Control Webpage............................................................................................................................. 52
Figure 2.56 Port Dropdown Menu ................................................................................................................................. 53
Figure 2.57 Port Setting Webpage ................................................................................................................................ 54
Figure 2.58 Port Status Webpage ................................................................................................................................. 55

Industrial Managed
Ethernet Switch
User Manual
Introduction
Page 8of 190
Figure 2.59 Mini-GBIC Port Status Webpage ............................................................................................................... 56
Figure 2.60 Port Statistics Webpage ............................................................................................................................ 57
Figure 2.61 Power over Ethernet Dropdown Menu example on EHG7508-4SFP-4PoE............................................. 58
Figure 2.62 PoE Setting Webpage example on EHG7508-8PoE ................................................................................. 58
Figure 2.63 PoE Status Webpage, example on EHG7508-8PoE.................................................................................. 59
Figure 2.64 PoE Alarm Setting ...................................................................................................................................... 60
Figure 2.65 Trunking Dropdown Menu ......................................................................................................................... 61
Figure 2.66 Trunking Setting Webpage, example with EH7520 .................................................................................. 62
Figure 2.67 LACP Webpage........................................................................................................................................... 64
Figure 2.68 Unicast vs. Multicast ................................................................................................................................. 65
Figure 2.69 Unicast/Multicast Dropdown Menu........................................................................................................... 66
Figure 2.70 Add Static MAC Webpage.......................................................................................................................... 67
Figure 2.71 Black-List MAC Setting Webpage ............................................................................................................. 67
Figure 2.72 MAC Aging Time Webpage........................................................................................................................ 68
Figure 2.73 MAC Table Webpage ................................................................................................................................. 68
Figure 2.74 GARP/GVRP/GMRP Dropdown Menu ........................................................................................................ 70
Figure 2.75 Multicast Group Table................................................................................................................................ 71
Figure 2.76 GARP Setting Webpage ............................................................................................................................. 71
Figure 2.77 GVRP Setting Box with Port Enabling ....................................................................................................... 72
Figure 2.78 GVRP Statistics .......................................................................................................................................... 72
Figure 2.79 GMRP Setting Box ...................................................................................................................................... 73
Figure 2.80 GMRP Statistics.......................................................................................................................................... 74
Figure 2.81 IP Multicast Dropdown Menu .................................................................................................................... 75
Figure 2.82 IGMP's Options ........................................................................................................................................... 75
Figure 2.83 IGMP Setting Webpage .............................................................................................................................. 76
Figure 2.84 Example of IGMP Proxy ............................................................................................................................. 77
Figure 2.85 IGMP's IP Multicast Table Webpage ......................................................................................................... 77
Figure 2.86 Example of IGMP's IP Multicast Table ...................................................................................................... 78
Figure 2.87 IGMP Statistics Webpage .......................................................................................................................... 78
Figure 2.88 Example of IGMP's Statistics..................................................................................................................... 79
Figure 2.89 Static IP Multicast Setting Webpage......................................................................................................... 80
Figure 2.90 Example of Static IP Multicast Setting ..................................................................................................... 81
Figure 2.91 SNMP Dropdown Menu.............................................................................................................................. 82
Figure 2.92 SNMP Enabling Box.................................................................................................................................... 82
Figure 2.93 SNMP Community Strings ......................................................................................................................... 83
Figure 2.94 Example of Trap Receiver Setting ............................................................................................................. 84
Figure 2.95 SNMPv3 Users' Options ............................................................................................................................. 85
Figure 2.96 Spanning Tree Dropdown Menu ................................................................................................................ 86
Figure 2.97 Spanning Tree Mode Setting ..................................................................................................................... 87
Figure 2.98 Spanning Tree Main Setting for STP and RSTP........................................................................................ 87
Figure 2.99 Spanning Tree Main Setting for MSTP...................................................................................................... 88
Figure 2.100 Spanning Tree Per-port Setting for STP and RSTP ................................................................................ 89
Figure 2.101 Bridge Information Webpage .................................................................................................................. 89
Figure 2.102 Spanning Tree Port Setting Webpage..................................................................................................... 91
Figure 2.103 MSTP Instance Webpage ........................................................................................................................ 93
Figure 2.104 Example of VLAN Configuration ............................................................................................................. 94
Figure 2.105 VLAN Dropdown Menu............................................................................................................................. 95
Figure 2.106 VLAN Setting Webpage............................................................................................................................ 95
Figure 2.107 802.1Q VLAN Dropdown Menu ............................................................................................................... 96
Figure 2.108 802.1Q VLAN’s Setting Webpage............................................................................................................ 97

Industrial Managed
Ethernet Switch
User Manual
Introduction
Page 9of 190
Figure 2.109 802.1Q VLAN PVID Setting Webpage ..................................................................................................... 98
Figure 2.110 802.1Q VLAN Table Webpage ................................................................................................................. 98
Figure 2.111 Example of 802.1Q VLAN Table.............................................................................................................. 99
Figure 2.112 Port-based VLAN Setting Webpage ...................................................................................................... 100
Figure 2.113 MAC-Based VLAN Setting Webpage..................................................................................................... 100
Figure 2.114 IP Subnet-Based VLAN Setting Webpage............................................................................................. 101
Figure 2.115 Protocol to Group Setting Webpage ..................................................................................................... 101
Figure 2.116 Group to VLAN Setting Webpage .......................................................................................................... 102
Figure 2.117 Example of QinQ Deployment................................................................................................................ 102
Figure 2.118 QinQ Setting Webpage ........................................................................................................................... 103
Figure 2.119 Security Dropdown Menu....................................................................................................................... 104
Figure 2.120 Port Security Setting Webpage.............................................................................................................. 105
Figure 2.121 White-List MAC Webpage...................................................................................................................... 105
Figure 2.122 RADIUS Authentication Sequence......................................................................................................... 106
Figure 2.123 802.1X Setting Webpage ....................................................................................................................... 107
Figure 2.124 802.1X's Parameters Setting Webpage ................................................................................................ 108
Figure 2.125 802.1x Port Setting Webpage................................................................................................................ 109
Figure 2.126 Security Access Control List Information Webpage (MAC Based Filtering)...................................... 110
Figure 2.127 Security Access Control List Information Webpage (IP Based Filtering).......................................... 111
Figure 2.128 An Example of Ring Topology (Example made on EH7520) ............................................................... 113
Figure 2.129 ERPS/Ring Drowdown Menu.................................................................................................................. 114
Figure 2.130 ERPS Setting Webpage .......................................................................................................................... 115
Figure 2.131 ERPS RAPS VLAN Setting Webpage ..................................................................................................... 116
Figure 2.132 Example of Ring Topology for ERPS Setup (Example made on EH7520) .......................................... 117
Figure 2.133 Example of Switch A’s ERPS settings................................................................................................... 118
Figure 2.134 Example of Switch A’s RAPS VLAN Settings........................................................................................ 118
Figure 2.135 Example of Switch B’s RAPS VLAN Setting.......................................................................................... 118
Figure 2.136 Switch A’s ERPS state............................................................................................................................ 119
Figure 2.137 iA-Ring Example Topology (Example made on EH7520)..................................................................... 119
Figure 2.138 iA-Ring Setting Webpage ....................................................................................................................... 120
Figure 2.139 Compatible-Ring (C-Ring)Setting Webpage ........................................................................................ 121
Figure 2.140 Example 1 of Two Wireless Bridge U-ring (Example made on EH7520)............................................. 122
Figure 2.141 Example 2 of Two Wired Bridge U-ring (Example on EH7520)............................................................ 123
Figure 2.142 U-Ring Setting Webpage ........................................................................................................................ 124
Figure 2.143 Compatible-Chain Setting Webpage ..................................................................................................... 125
Figure 2.144 LLDP Dropdown Menu ........................................................................................................................... 127
Figure 2.145 LLDP Setting Webpage .......................................................................................................................... 128
Figure 2.146 LLDP Neighbors Webpage..................................................................................................................... 128
Figure 2.147 Example of LLDP Neighbors Webpage................................................................................................. 129
Figure 2.148 PROFINET Dropdown Menu................................................................................................................... 130
Figure 2.149 PROFINET Setting Webpage, example on EH7512 .............................................................................. 131
Figure 2.150 PROFINET I&M........................................................................................................................................ 131
Figure 2.151 MRP Setting Webpage ........................................................................................................................... 132
Figure 2.152 Example of PROFINET's MRP VLAN Entry............................................................................................ 133
Figure 2.153 MRP Ring Setting Webpage................................................................................................................... 133
Figure 2.154 MRP Ring Setting Error Message .......................................................................................................... 134
Figure 2.155 EtherNet/IP Dropdown Menu ................................................................................................................. 135
Figure 2.156 EtherNet/IP Setting Webpage ................................................................................................................ 136
Figure 2.157 Client IP Setting Dropdown Menu ......................................................................................................... 136
Figure 2.158 DHCP Relay Agent Webpage ................................................................................................................. 137

Industrial Managed
Ethernet Switch
User Manual
Introduction
Page 10 of 190
Figure 2.159 DHCP Mapping IP Webpage .................................................................................................................. 137
Figure 2.160 System Dropdown Menu........................................................................................................................ 138
Figure 2.161 System Log Setting Webpage ............................................................................................................... 139
Figure 2.162 Event Log Webpage ............................................................................................................................... 140
Figure 2.163 Webpage of Warning Event Selection................................................................................................... 141
Figure 2.164 SMTP Setting Webpage ......................................................................................................................... 143
Figure 2.165 Example of SMTP Setting ...................................................................................................................... 144
Figure 2.166 Warning/Alarm Log Webpage................................................................................................................ 145
Figure 2.167 Example of Warning Events................................................................................................................... 145
Figure 2.168 Denial of Service Setting Webpage ....................................................................................................... 146
Figure 2.169 Backup/Restore Config. Dropdown Menu ............................................................................................ 148
Figure 2.170 Backup/Restore Configuration via HTTP .............................................................................................. 149
Figure 2.171 Backup/Restore Configuration via TFTP............................................................................................... 150
Figure 2.172 Firmware Update Webpage ................................................................................................................... 151
Figure 2.173 Factory Default Setting Webpage ......................................................................................................... 151
Figure 2.174 Reboot Webpage .................................................................................................................................... 151
Figure 3.1 Setting of New Connection in Tera Term Program .................................................................................. 152
Figure 3.2 Setup Menu................................................................................................................................................. 152
Figure 3.3 Setting for the Serial Port........................................................................................................................... 153
Figure 3.4 Modes, privileges and promts ................................................................................................................... 154
Figure 3.5 Example of Commands.............................................................................................................................. 155
Figure 4.1 Telnet Command........................................................................................................................................ 157
Figure 4.2 Log-in Screen using Telnet ........................................................................................................................ 157
Figure 4.3 Commands in the Privileged Mode ........................................................................................................... 158
Figure 4.4 Commands in the Configuration Mode..................................................................................................... 159
Figure 5.1 Device Management Utility ........................................................................................................................ 161
Figure 5.2 Rescan (Search)Icon ................................................................................................................................. 161
Figure 5.3 Authentiction to Login to EHG7XXX switch .............................................................................................. 162
Figure 5.4 Network Configure Icon ............................................................................................................................. 162
Figure 5.5 Network Setting Dialog .............................................................................................................................. 162
Figure 5.6 Administration Verification before Changing the Network Setting ......................................................... 163
Figure 5.7 Warning Dialog before the Device Restart ................................................................................................ 163
Figure 5.8 Topology Diagram ...................................................................................................................................... 164
Figure 5.9 Show Information on Topology Diagram .................................................................................................. 164
Figure 5.10 Upgrade from Disk (Firmware Update) Icon........................................................................................... 165
Figure 5.11 Dialog Window for Download Firmware from Disk ................................................................................ 165
Table of Tables
Table 2.1 Descriptions of the Basic information.......................................................................................................... 18
Table 2.2 Descriptions of the System Settings ............................................................................................................ 18
Table 2.3 Descriptions of Password Setting ................................................................................................................ 23
Table 2.4 Authentication Server Settings ..................................................................................................................... 23
Table 2.5 Comparison of Authentication Server Settings between RADIUS and TACACS+..................................... 24
Table 2.6 Descriptions of IP Settings ........................................................................................................................... 26
Table 2.7 Description of IPv6 Setting............................................................................................................................ 28
Table 2.8 Description of Port Mirroring Options .......................................................................................................... 31
Table 2.9 Descriptions of the System Time and the SNTP ......................................................................................... 32
Table 2.10 Description of PTP Setting.......................................................................................................................... 43