Digisol DG-GS1528HP User Manual
DG-GS1528HP
24 Port Gigabit Ethernet PoE+ Smart Managed Switch with 4 SFP
Ports.
User Manual
2018-08-07
As our products undergo continuous development the specifications are subject to change without prior notice
V2.0
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COPYRIGHT
Copyright 2018 by Digisol Systems Ltd. All rights reserved.
Company has an ongoing policy of upgrading its products and it may be possible that
information in this document is not up-to-date.
Please check with your local distributors for latest information. No part of this
document can be copied or reproduced in any form without written consent from the
company.
TRADEMARK
DIGISOL
property of the respective manufacturers.
TM
is a trademark of Digisol Systems Ltd. All other trademarks are the
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Table of Contents
1. Introduction ......................................................................................................................... 11
1.1. Overview ................................................................................................................ 11
1.2. Package contents..................................................................................................... 11
1.3. Features ................................................................................................................... 11
1.4. Product Components .............................................................................................. 12
1.4.1. Ports ................................................................................................................ 12
1.4.2. LED Indicators ............................................................................................... 13
2. Installation ............................................................................................................................ 15
2.1. Mounting the Switch .............................................................................................. 15
2.1.1. Placement Tips ............................................................................................... 15
2.1.2. Rack Mounting ............................................................................................... 17
3. Getting Started ..................................................................................................................... 20
3.1. Power ...................................................................................................................... 20
3.1.1. Connecting to Power ...................................................................................... 20
3.1.2. Connecting to the Network ............................................................................. 22
3.1.3. Power over Ethernet (PoE) Considerations .................................................... 23
3.1.4. Starting the Web-based Configuration Utility................................................ 23
3.1.5. Logging In ...................................................................................................... 26
4. Web-based Switch Configuration ...................................................................................... 28
4.1. Status ...................................................................................................................... 29
4.1.1. System Information ........................................................................................ 29
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4.1.2. Port ................................................................................................................. 31
4.1.2.1. Statistics ............................................................................................... 31
4.1.2.2. Error Disabled ...................................................................................... 34
4.1.2.3. Traffic Statistics ................................................................................... 36
4.1.3. Link Aggregation ........................................................................................... 37
4.1.4. MAC Address Table ...................................................................................... 38
4.2. Network .................................................................................................................. 39
4.2.1. IP Address ...................................................................................................... 39
4.2.2. System Time ................................................................................................... 40
4.3. Port ......................................................................................................................... 43
4.3.1.
4.3.2.
Port Setting ..................................................................................................... 43
Link Aggregation ........................................................................................... 47
4.3.2.1. Group ................................................................................................... 47
4.3.2.2. Port Setting .......................................................................................... 49
4.3.2.3. LACP ................................................................................................... 52
4.3.3.
4.3.4.
EEE ................................................................................................................. 53
Jumbo Frame .................................................................................................. 55
4.4. PoE ......................................................................................................................... 56
4.4.1. Global Setting................................................................................................. 56
4.4.2. Priority Setting ............................................................................................... 58
4.4.3. Power Limit .................................................................................................... 58
4.5. VLAN ..................................................................................................................... 61
4.5.1. VLAN ............................................................................................................. 61
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4.5.1.1. Create VLAN ....................................................................................... 61
4.5.1.2. VLAN Configuration ........................................................................... 63
4.5.1.3. Membership ......................................................................................... 64
4.5.1.4. Port Setting .......................................................................................... 66
4.5.2. Voice VLAN .................................................................................................. 68
4.5.2.1. Property ................................................................................................ 68
4.5.2.2. Voice OUI ............................................................................................ 70
4.5.3. MAC VLAN ................................................................................................... 72
4.5.3.1. MAC Group ......................................................................................... 72
4.5.3.2. Group Binding ..................................................................................... 73
4.6. MAC Address Table ............................................................................................... 76
4.6.1. Dynamic Address ........................................................................................... 76
4.6.2. Static Address ................................................................................................. 77
4.6.3. Filtering Address ............................................................................................ 77
4.7. Spanning Tree ......................................................................................................... 78
4.7.1. Property .......................................................................................................... 78
4.7.2. Port Setting ..................................................................................................... 81
4.7.3. MST Instance ................................................................................................. 84
4.7.4. MST Port Setting ............................................................................................ 86
4.7.5. Statistics ......................................................................................................... 88
4.8. Discovery ................................................................................................................ 90
4.8.1. LLDP .............................................................................................................. 90
4.8.1.1. Property ................................................................................................ 90
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4.8.1.2. Port Setting .......................................................................................... 91
4.8.1.3. Packet View ......................................................................................... 94
4.8.1.4. Local Information ................................................................................ 97
4.8.1.5. Neighbor .............................................................................................. 99
4.8.5.6. Statistics ............................................................................................. 100
4.9. Multicast ............................................................................................................... 101
4.9.1. General ......................................................................................................... 101
4.9.1.1. Property .............................................................................................. 101
4.9.1.2. Group Address ................................................................................... 103
4.9.1.3. Router Port ......................................................................................... 105
4.9.2. IGMP Snooping ........................................................................................... 108
4.9.2.1. Property .............................................................................................. 108
4.9.2.2. Querier ............................................................................................... 112
4.9.2.3. Statistics ............................................................................................. 113
4.9.3. MVR ............................................................................................................. 115
4.9.3.1. Property .............................................................................................. 115
4.9.3.2. Port Setting ........................................................................................ 116
4.9.3.3. Group Address ................................................................................... 117
4.10. Security ............................................................................................................... 120
4.10.1. RADIUS .................................................................................................... 120
4.10.2. Management Access ................................................................................. 123
4.10.2.1. Management Service ....................................................................... 123
4.10.2.2. Management ACL ........................................................................... 124
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4.10.2.3. Management ACE ........................................................................... 125
4.10.3. Authentication Manager ............................................................................ 127
4.10.3.1. Property ............................................................................................ 127
4.10.3.2. Port Setting ...................................................................................... 133
4.10.3.3. Sessions ............................................................................................ 138
4.10.4. Port Security .............................................................................................. 140
4.10.5. Protected Port ............................................................................................ 143
4.10.6. Storm Control ............................................................................................ 144
4.10.7. DoS ............................................................................................................ 146
4.10.7.1. Property ............................................................................................ 146
4.10.7.2. Port Setting ...................................................................................... 149
4.10.8. DHCP Snooping ........................................................................................ 149
4.10.8.1. Property ............................................................................................ 149
4.10.8.2. Statistics ........................................................................................... 151
4.10.8.3. Option82 Property ........................................................................... 152
4.10.8.4. Option82 Circuit ID ......................................................................... 154
4.10.9. IP Source Guard ........................................................................................ 156
4.10.9.1. Port Setting ...................................................................................... 156
4.10.9.2. IMPV Binding ................................................................................. 158
4.10.9.3. Save Database .................................................................................. 160
4.11. ACL .................................................................................................................... 163
4.11.1. MAC ACL ................................................................................................. 163
4.11.2. MAC ACE ................................................................................................. 164
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4.11.3. IPv4 ACL .................................................................................................. 166
4.11.4. IPv4 ACE .................................................................................................. 167
4.11.5. ACL Binding ............................................................................................. 172
4.12. QoS ..................................................................................................................... 173
4.12.1. General ...................................................................................................... 173
4.12.1.1. Property ............................................................................................ 173
4.12.1.2. Queue Scheduling ............................................................................ 176
4.12.1.3. CoS Mapping ................................................................................... 177
4.12.1.4. IP Precedence Mapping ................................................................... 178
4.12.2. Rate Limit .................................................................................................. 179
4.12.2.1. Ingress/Egress Port .......................................................................... 180
4.13. Diagnostics ......................................................................................................... 182
4.13.1. Logging ..................................................................................................... 182
4.13.1.1. Property ............................................................................................ 182
4.13.1.2. Remote Server.................................................................................. 184
4.13.2. Mirroring ................................................................................................... 185
4.13.3. Ping ........................................................................................................... 187
4.13.4. Traceroute ................................................................................................. 187
4.14. Management ....................................................................................................... 188
4.14.1. User Account ............................................................................................. 188
4.14.2. Firmware ................................................................................................... 190
4.14.2.1. Upgrade / Backup ............................................................................ 190
4.14.2.2. Active Image ................................................................................... 195
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4.14.3. Configuration ............................................................................................ 196
4.14.3.1. Upgrade / Backup ............................................................................ 196
4.14.3.2. Save Configuration .......................................................................... 201
4.14.4. SNMP ........................................................................................................ 202
4.14.4.1. View ................................................................................................. 202
4.14.4.2. Group ............................................................................................... 202
4.14.4.3. Community ...................................................................................... 205
4.14.4.4. User .................................................................................................. 207
4.14.4.5. Engine ID ......................................................................................... 210
4.14.4.6. Trap Event ........................................................................................ 211
4.14.4.7. Notification ...................................................................................... 212
4.14.5. RMON ............................................................................................................. 215
4.14.5.1. Statistics ................................................................................................. 215
4.14.5.2. History .................................................................................................... 218
4.14.5.3. Event ...................................................................................................... 221
4.14.5.4. Alarm ...................................................................................................... 224
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Safety and Regulatory
Audience
This guide is for the networking professional managing the standalone GS-7000
switch series. It is recommended that only professionals with experience working
with Digisol Systems Limited networking devices who are familiar with the Ethernet
and local area networking terminology, should service the equipment.
Conventions
The following conventions are used in this manual to convey instructions and
information:
Command descriptions use these conventions:
• Commands and keywords are in boldface text.
• Arguments for which you supply values are in italic.
• Square brackets ([ ]) mean optional elements.
• Braces ({ }) group required choices, and vertical bars ( | ) separate the
alternative elements.
• Braces and vertical bars within square brackets ([{ | }]) mean a required choice
within an optional element.
Interactive examples use these conventions:
• Nonprinting characters, such as passwords or tabs, are in angle brackets (< >).
Notes and cautions use the following conventions and symbols:
Note: Means additional information. Notes contain additional useful information or
references to material available outside of this document.
Caution:Indicates that the reader must be careful. In a situation where a Caution is
listed, a user may cause equipment damage or loss of data.
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1. Introduction
Thank you for choosing a Digisol (PoE) WEB Smart Ethernet Switch. This device is
designed to be operational right out-of-the-box as a standard bridge. In the default
configuration, it will forward packets between connecting devices after powered up.
Before you begin installing the switch, make sure you have all of the package contents
available, and a PC with a web browser for using web-based system management
tools.
1.1. Overview
The Digisol DG-GS1528HP is a 24 Port Gigabit Ethernet PoE+ Smart Managed Switch with
4 SFP Ports.
1.2. Package contents
Before using the product, check that the items listed below are included and in good
condition. If any item does not accord with the table, please contact your dealer
immediately.
•
Digisol DG-GS1528HP WEB Smart PoE Switch
• Quick Installation Guide
• Power Cord
• Manual CD
• Rack Mount Kit
• Foot pads
1.3. Features
• Supports up to 24 10/100/1000Mbps Gigabit Ethernet ports and 4 SFP slots or 4
mini-GBIC/SFP slots
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No.
Name
Description
1
10/100/1000Mbps
RJ-45 ports
(1~24)
Designed to connect to network devices with a
bandwidth of 10Mbps, 100Mbps or 1000Mbps. Each has
a corresponding 10/100/1000Mbps LED.
• IEEE 802.3af/at PoE compliant to simplify deployment and installation
• Supports PoE up to 30W per port with 280W total power budget
• Automatically detects powered devices (PD) and power consumption levels
• IEEE 802.1Q VLAN allows network segmentation to enhance performance and
security
• Supports Access Control List (ACL)
• Switch capacity: DG-GS1528HP: 56Gbps, Forwarding rate: 41.6Mpps
• Supports IGMP Snooping V1 / V2 / V3
• 8K MAC address table and 10K jumbo frames
• 19-inch rack-mountable metal case
1.4. Product Components
1.4.1. Ports
The following view applies to DG-GS1528HP.
1 2
Figure 1 - Front View
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2
SFP ports (SFP1,
SFP2, SFP3, and
SFP4)
Designed to install SFP modules and connect to network
devices with a bandwidth of 100/1000Mbps. Each has a
corresponding 100Mbps & 1000Mbps LED.
No.
Name
Description
1
AC power in
Supports AC 100 – 240V, 50-60Hz.
No.
Name
Description
1
Power
• Off: power off
• On: power on
The following view applies to DG-GS1528HP.
1
Figure 2 - Rear View
1.4.2. LED Indicators
The following view applies to DG-GS1528HP.
1 2 3 4
Figure 3 - Front View LED Indicators
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2
System
• Off: system not ready
• On: system ready
3
Port LED
LINK/ACT bi-color LED:
• Off: port disconnected or link fail
• Green on: 1000Mbs connected, PoE power output on
• Amber on: 10/100Mbps connected
• Blinking: sending or receiving data
4
SFP LED
• Off: port disconnected or link fail
• Green on: 100/1000Mbps connected
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2. Installation
This chapter describes how to install and connect your Digisol Systems Limited Switch.
Read the following topics and perform the procedures in the correct order. Incorrect
installation may cause damage to the product.
2.1. Mounting the Switch
There are two ways to physically set up the switch.
• Place the switch on a flat surface. To place the switch on a desktop, install the
four rubber feet (included) on the bottom of the switch.
• Mount the switch in a standard rack (1 rack unit high).
2.1.1. Placement Tips
• Ambient Temperature—To prevent the switch from overheating, do not operate it
in an area that exceeds an ambient temperature of 122°F (50°C).
• Air Flow—Be sure that there is adequate air flow around the switch.
• Mechanical Loading—Be sure that the switch is level and stable to avoid any
hazardous conditions.
• Circuit Overloading—Adding the switch to the power outlet must not overload
that circuit.
Follow these guidelines to install the switch securely.
1. Put the switch in a stable place such as a desktop, to avoid it falling.
2. Ensure the switch works in the proper AC input range and matches the voltage
labeled.
3. Ensure there is proper heat dissipation from and adequate ventilation around the
switch.
4. Ensure the switch’s location can support the weight of the switch and its
accessories.
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Figure 4 - Desktop Installation
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2.1.2. Rack Mounting
You can mount the switch in any standard size, 19-inch (about 48 cm) wide rack. The
switch requires 1 rack unit (RU) of space, which is 1.75 inches (44.45 mm) high.
For stability, load the rack from the bottom to the top, with the heaviest
devices on the bottom. A top-heavy rack is likely to be unstable and may tip
over.
When mounting smaller switch products into a standard 19-inch rack, a pair
of extension brackets (sometimes referred to as ears) are needed to adapt
the switch to the rack size.
These extension brackets are mounted on the switch using the screws
provided in the kit, and have two holes that are used to then screw the
switch into the rack.
An example of one type of these extension brackets is shown in the following
figure.
A common problem that occurs during rack mounting is the distance between
the screw holes on the rack. Some racks are made with a uniform distance
between all of the holes, and others have the holes organized into groups
(see photo on the next page for an example).
When organized into groups, the switch must be placed in the rack so that
the holes in the extension brackets line up correctly.
1. Align the mounting brackets with the mounting holes on the switch’s side panels
and secure the brackets with the screws provided.
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Figure 5 - Bracket Installation
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2. Secure the switch on the equipment rack with the screws provided.
Figure 6 - Rack Installation
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3. Getting Started
This section provides an introduction to the web-based configuration utility, and
covers the following topics:
• Powering on the device
• Connecting to the network
• Power over Ethernet (PoE) considerations
• Starting the web-based configuration utility
3.1. Power
3.1.1. Connecting to Power
Power down and disconnect the power cord before servicing or wiring a
switch.
Do not disconnect modules or cabling unless the power is first switched off.
The device only supports the voltage outlined in the type plate. Do not use
any other power components except those specifically designated for the
switch.
Disconnect the power cord before installation or cable wiring.
The switch is powered by the AC 100-240 V 50/60Hz internal high-performance power
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supply. It is recommended to connect the switch with a single-phase three-wire power
source with a neutral outlet, or a multifunctional computer professional source.
Connect the AC power connector on the back panel of the switch to the external
power source with the included power cord, and check the power LED is on.
Figure 7 - Rear View AC Power Socket
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3.1.2. Connecting to the Network
To connect the switch to the network:
1. Connect an Ethernet cable to the Ethernet port of a computer
2. Connect the other end of the Ethernet cable to one of the numbered Ethernet
ports of the switch. The LED of the port lights if the device connected is
active.
3. Repeat Step 1 and Step 2 for each device to connect to the switch.
We strongly recommend using CAT-5E or better cable to connect network
devices. When connecting network devices, do not exceed the maximum
cabling distance of 100 meters (328 feet). It can take up to one minute
for attached devices or the LAN to be operational after it is connected.
This is normal behavior.
Connect the switch to end nodes using a standard Cat 5/5e Ethernet cable
(UTP/STP) to connect the switch to end nodes as shown in the illustration below.
Switch ports will automatically adjust to the characteristics (MDI/MDI-X, speed,
duplex) of the device to which the switch is connected.
Figure 8 - PC Connect
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3.1.3. Power over Ethernet (PoE) Considerations
For PoE switch models, consider the following information:
Devices considered a Power Sourcing Equipment (PSE), can support up to 30 Watts
per PoE port on port 1 to 4 and 15.4 Watts per PoE port on other ports to a Powered
Device (PD).
Ports 1-24 provide PoE power supply functionality with a maximum output power up
to 30W each port. This can supply power to PDs such as internet phones, network
cameras, wireless access points. Connect the switch PoE port directly to the PD port
using a network cable.
When connecting switches capable of supplying PoE, consider the following
information:
• Switch models with PoE function are PSEs. These models are capable of
supplying DC power to attached PDs, such as VoIP phones, IP cameras,
and wireless access points (APs). PoE switches. Additionally, PoE switches
are capable of detecting and supplying power to pre-standard legacy PoE
Power Devices. Due to the support for legacy PoE, there is a possibility
that PoE switches acting as a PSE may inadvertently detect and supply
power an attached PSE, including other PoE switches. This false detection
may result in a PoE switch operating improperly and unable to supply
power to attached PDs.
• The prevention of a false detection can be easily remedied by disabling
PoE on the ports that are used to connect PSEs. Another simple practice
to prevent a false detection is to first power up a PSE device before
connecting it to a PoE switch.
• When a device is falsely detected as a PD, disconnect the device from the
PoE port and power recycle the device with AC power before reconnecting
it to the PoE port.
3.1.4. Starting the Web-based Configuration Utility
This section describes how to navigate the web-based switch configuration utility.
Be sure to disable any pop-up blocker.
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Browser Restrictions
• If you are using older versions of Internet Explorer, you cannot directly use an
IPv6 address to access the device. You can, however, use the DNS (Domain
Name System) server to create a domain name that contains the IPv6 address,
and then use that domain name in the address bar in place of the IPv6 address.
• If you have multiple IPv6 interfaces on your management station, use the IPv6
global address instead of the IPv6 link local address to access the device from
your browser.
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Launching the Configuration Utility
To open the web-based configuration utility:
1. Open a Web browser.
2. Enter the IP address of the device you are configuring in the address bar on the
browser (factory default IP address is 192.168.1.10) and then press Enter.
When the device is using the factory default IP address, its power LED
flashes continuously. When the device is using a DHCP assigned IP address
or an administrator-configured static IP address, the power LED is lit a
solid color. Your computer’s IP address must be in the same subnet as the
switch. For example, if the switch is using the factory default IP address,
your computer’s IP address can be in the following range: 192.168.1 .x
(whereas x is a number from 2 to 254).
After a successful connection, the login window displays.
Figure 9 - Login Window
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3.1.5. Logging In
The default username is admin and the default password is admin. The first time that
you log in with the default username and password, you are required to enter a new
password.
To log in to the device configuration utility:
1. Enter the default user ID (admin) and the default password (admin).
2. If this is the first time that you logged on with the default user ID (admin) and
the default password (admin) it is recommended that you change your password
immediately. See “4.9.3. Administrator” on page 79 for additional information.
When the login attempt is successful, the System Information window displays.
Figure 10 - System Information
If you entered an incorrect username or password, an error message appears and the
Login page remains displayed on the window. If you are having problems logging in,
please see the Launching the Configuration Utility section in the Administration Guide
for additional information.
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Logging Out
By default, the application logs out after ten minutes of inactivity.
To logout, click Logout in the top right corner of any page. The system logs out of the
device.
When a timeout occurs or you intentionally log out of the system, a message appears
and the Login page appears, with a message indicating the logged-out state. After
you log in, the application returns to the initial page.
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No.
Name
Description
1
Configuration
menu
Navigate to locate specific switch functions.
2
Configuration
settings
Edit specific function settings.
3
Switch’s current
link status
Green squares indicate the port link is up, while black
squares indicate the port link is down.
4
Common toolbar
Provides access to frequently used settings.
4. Web-based Switch Configuration
The PoE smart switch software provides rich Layer 2 functionality for switches in your
networks. This chapter describes how to use the web-based management interface
(Web UI) to configure the switch’s features.
For the purposes of this manual, the user interface is separated into four sections, as
shown in the following figure:
Figure 11 - User Interface
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Item
Description
Model
Model name of the switch.
System Name
System name of the switch. This name will also use as CLI
prefix of each line. (“Switch>” or “Switch#”)
System Location
Location information of the switch.
System Contact
Contact information of the switch.
4.1. Status
Use the Status pages to view system information and status.
4.1.1. System Information
This page shows switch panel, CPU utilization, Memory utilization and other system
current information.It also allows user to edit some system information.
To view the Device Information menu, navigate to Status > System Information.
Figure 12 - Status > System Information
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MAC Address
Base MAC address of the switch.
IPv4 Address
Current system IPv4 address.
System OID
SNMP system object ID.
System Uptime
Total elapsed time from booting.
Current Time
Current system time.
Loader Version
Boot loader image version.
Loader Date
Boot loader image build date.
Firmware Version
Current running firmware image version.
Firmware Date
Current running firmware image build date.
Telnet
Current Telnet service enable/disable state.
SSH
Current SSH service enable/disable state.
HTTP
Current HTTP service enable/disable state.
HTTPS
Current HTTPS service enable/disable state.
SNMP
Current SNMP service enable/disable state.
Item
Description
System Name
System name of the switch. This name will also use as CLI
prefix of each line. (“Switch>” or “Switch#”)
System Location
Location information of the switch.
System Contact
Contact information of the switch.
Click “Edit”button on the table title to edit following system information.
Figure 13 - Status > System Information > Edit System Information
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