D-Link DES-1228P User Manual
DES-1228P
24-Port 10/100Mbps PoE Web Smart Switch
with 4-Port 10/100/1000Base-T
and 2-Port Combo SFP
User Manual
V1.20
TABLE OF CONTENTS
About This Guide.................................................................................1
Purpose ............................................................................................1
Terms/Usage....................................................................................1
Introduction..........................................................................................2
Gigabit Ethernet Technology...........................................................2
Fast Ethernet Technology................................................................3
Switching Technology .....................................................................4
Power over Ethernet (PoE) ..............................................................4
Features............................................................................................5
Technical Specifications..................................................................6
Unpacking and Installation . ...............................................................11
Unpacking......................................................................................11
Installation .....................................................................................11
Rack Mounting...........................................................................12
Connecting Network Cables ......................................................13
AC Power............................................................... ....................14
Identifying External Componen ts ......................................................15
Front Panel. ....................................................................................15
Rear Panel......................................................................................17
Understanding LED Indicators......................................................17
Power and System LEDs ...............................................................18
Configuration.....................................................................................22
Supported web browsers................................................................22
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Installing the SmartConsole Utility................................................22
SmartConsole Utility Features.......................................................23
Menu Toolbar.............................................................................23
Discovery List............................................................................25
Monitor List...............................................................................26
Device Setting............................................................................28
Web-based Utility..........................................................................30
Login..........................................................................................30
Tool Menu..................................................................................32
Setup Menu....................................................................................33
System > System Setting ...........................................................34
System > Trap Setting................................................................35
System > Port Setting.................................................................37
System > SNMP Setting ............................................................38
System > Password Access Control...........................................40
Configuration > 802.1Q VLAN.................................................40
Configuration > Trunki n g..........................................................4 3
Configuration > IGMP Snooping...............................................43
Configuration > 802.1D Spanning Tree.....................................47
Configuration > Port Mirroring..................................................49
Configuration > LLDP...............................................................50
Power over Ethernet (PoE) > PoE Port Setting..........................50
Power over Ethernet (PoE) > PoE System Setting.....................52
QoS > 802.1p Default Priority...................................................52
Security > Safeguard Engine......................................................53
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Security > Broadcast Storm Control..........................................54
Security > 802.1X Setting..........................................................54
Security > Mac Address Table > Static Mac .............................56
Security > Mac Address Table > Dynamic Forwarding Table ..57
Monitoring > Statistics...............................................................58
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ABOUT THIS GUIDE
Thank you and congratulations on your purchase of the DES-1228P
24-Port 10/100Mbps Fast Ethernet + 4 10/100/1000Base-T Ports and
2 Combo SFP PoE Web-Smart Switch. This device integrates
1000Mbps Gigabit Ethernet, 100Mbps Fast Ethernet and 10Mbps
Ethernet network capabilities in a highly flexible package. Since Ports
1~24 of this Switch are Power over Ethernet (PoE) ports, it will
automatically detect the presence of IEEE 802.3af compliant devices
and will provide power through these PoE ports. Th e Switch provides
up to 15.4Watts per port and can be connected to WLAN access
points, IP phones, video cameras, and other PD devices. The Switch
will automatically detect the network appliance's requirements, and
the Switch will supply the required power current to each appliance.
Purpose
This guide will show you how to install and use the configuration
functions of the DES-1228P Web-Smart Switch step-by-step.
Terms/Usage
In this guide, the term “Switch” (first letter capitalized) refers to the
DES-1228P Smart Switch, and “switch” (first letter low er case) refers
to other Ethernet switches. Some technologies refer to terms “switch”,
“bridge” and “switching hubs” interchangeably, and both are
commonly accepted for Ethernet switches.
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INTRODUCTION
This chapter will describe the features of the DES-12 28P and provide
some background information about Ethernet/Fast Ethernet/Gigabit
Ethernet switching technology.
Gigabit Ethernet Technology
Gigabit Ethernet is an extension of IEEE 802.3 Ethernet utilizing the
same packet structure, format, and support for CSMA/CD protocol,
full duplex, and management objects, but with a tenfold increase in
theoretical throughput of over 100-Mbps Fast Ethernet and a
hundredfold increase over 10-Mbps Ethernet. Since it is compatible
with all 10-Mbps and 100-Mbps Ethernet environments, Gigabit
Ethernet provides a straightforward upgrade without wasting existing
investments in hardwa re, software, or trained personnel .
The increased speed and extra bandwidth offered by Gig abit Ethernet
is essential to help solving network bottlenecks that frequently
develop as more advanced computer users and newer applications
continue to demand greater network resources. Upgrading key
components, such as backbone connections and servers to Gigabit
Ethernet technology can greatly improve network response times as
well as significantly speed up the traffic between subnets.
Gigabit Ethernet enables fast optical fiber connections to support
video conferencing, complex imaging, and similar data-intensive
applications. Likewise, since data transfers occur 10 times faster than
Fast Ethernet, servers outfitted with Gigabit Ethernet NIC’s are able to
perform 10 times the number of operations in the same amount of time.
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In addition, the phenomenal bandwidth delivered by Gigabit Ethernet
is the most cost-effective method to take advantage of today and
tomorrow’s rapidly improving switching and routing internetworking
technologies. And with expected advances in the coming years in
silicon technology and digital signal processing that will enable
Gigabit Ethernet to eventually operate over unshielded twisted-pair
(UTP) cabling, outfitting your network with a powerful 1000-Mbpscapable backbone/server connection which will create a flexible
foundation for the next generation of network technology pr oducts.
Fast Ethernet Technology
The growing importance of LANs and the increasing complexity of
desktop computing applications are fueling the need for high
performance networks. A number of high-speed LAN technologies
have been proposed to provide greater bandwidth and improve
client/server response times. Among them, 100BASE-T (Fast
Ethernet) provides a non-disruptive, smooth evolution from the
current 10BASE-T technology. The non-disruptive and smooth
evolution nature, and the dominating potential market base, virtually
guarantees cost-effective and high performance Fast Ethernet
solutions.
100Mbps Fast Ethernet is a standard specified by the IEEE 802.3
LAN committee. It is an extension of the 10Mbps Ethernet standard
with the ability to transmit and receive data at 100Mbps, while
maintaining the CSMA/CD Ethernet protocol. Since the 100Mbps
Fast Ethernet is compatible with all other 10Mbps Ethernet
environments, it provides a straightforward upgrade and utilizes
existing investments in hardware, software, and personnel training.
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Switching Technology
Another approach to push beyond the limits of Ethernet technology is
the development of switching technology. A switch bridges Ethernet
packets at the MAC addre ss level of th e Ethern et protocol tr an smitting
among connected Ethernet or Fast Ethernet LAN segments.
Switching is a cost-effective way of increasing the total network
capacity available to users on a local area network. A switch increases
capacity and decreases network loading by dividing a local area
network into different segments, which won’t compete with each other
for network transmission capacity.
The switch acts as a high-speed selective bridge between the
individual segments. The switch, without interfering with any other
segments, automatically forwards traffic that needs to go from one
segment to another. By doing this the total network capacity is
multiplied, while still maintaining the same network cabling and
adapter cards.
Power over Ethernet (PoE)
Power over Ethernet (PoE) integrates power and data onto one single
cabling infrastructure, eliminating the need to have AC power
available at all locations.
Power and Data are integrated onto the same cable. Supporting
category 5/5e up to 100 Meters, PoE will provide power to PoE
compatible devices, such as IP telephones, wireless LAN access
points, and IP security cameras.
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PoE is already widely adopted in the market, saving up to 50% of
overall installation costs by eliminating the need to install separate
electrical wiring and power outlets.
Features
♦ Address Table: Supports up to 8K MAC address per device
♦ Supports a packet buffer of up to 128K Bytes
♦ 1-24 10/100M ports support up to 15.4W power which complies
the IEEE802.3af Power over Ethernet standard.
♦ IGMP Snooping support
♦ IEEE802.1D Spanning Tree
♦ Support static Port Trunk
♦ IEEE802.3x flow control in full duplex mode
♦ Port Mirroring support
♦ IEEE802.1Q VLAN
♦ IEEE802.1p Priority Queues
♦ IEEE802.1x Port-based Access Control
♦ Supports Broadca st Storm C ont rol
♦ Supports Static MAC setting
♦ D-Link Safeguard Engine support
♦ Supports Simp le Network Management Protocol(SNMP)
♦ MIB support for: RFC1213 MI B II, Private MIB
♦ Supports DHCP client
♦ Supports Port setting for Speed, Duplex Mode
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♦ Easy configuration via Web Browser
♦ Easy setting via SmartConsole Utility
♦ Firmware backup and upload via Web GUI
♦ System reboot via Web GUI
♦ Provides parallel LED display for port status such as link/act,
speed, etc.
♦ Reset configuration (hardware and Web GUI)
Technical Specifications
Key Components / Performance
Switching Capacity 12.8Gbps
10M: 14,880 pps
Max. Forwarding Rate
Forwarding Mode Store and Forward
Packet Buffer memory 128K Bytes
SDRAM for CPU 8M Bytes
Flash Memory Prom 2M Bytes
Port Functions
LAN
100M: 148,809 pps
1G: 1,488,095 pps
- 24 x 10/100BaseT ports
- Compliant with the following standards:
IEEE 802.3 compliance
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1. IEEE 802.3u compliance
2. Supports Full-Duplex operations at
10/100Mbps, and 1000Mbps only on
SFP ports
- 2 Combo 1000Base-T/SFP ports
-1000Base-T ports compliant to the
following standards:
1. IEEE 802.3 compliance
2. IEEE 802.3u compliance
3. IEEE 802.3ab compliance
4. Support Full-Duplex operations
- SFP Transceivers Supported:
1. DEM-310GT (1000BASE-LX)
Combo ports in the
front panel
2. DEM-311GT (1000BASE-SX)
3. DEM-314GT (1000BASE-LH)
4. DEM-315GT (1000BASE-ZX)
5. DEM-312GT2 (1000BASE-SX), up to
2km
6. DEM-210 (100BASE-FX), up to 2km,
Multi-Mode
7. DEM-211 (100BASE-FX), up to 15km,
Single-Mode
-WDM Transceivers Supported:
1. DEM-330T (TX-1550/RX-1310nm), up
to 10km, Single-Mode
2. DEM-330R (TX-1310/RX-1550nm), up
to 10km, Single-Mode
3. DEM-331T (TX-1550/RX-1310nm), up
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to 40km, Single-Mode
4. DEM-331R (TX-1310/RX-1550nm), up
to 40km, Single-Mode
Compliant to following standards:
-
1. IEEE 802.3z compliance
1000Mbps Copper
ports in the front
panel
Power over Ethernet
PoE Capable Ports
2. IEEE 802.3u compliance
2 1000Base-T ports
1000Base-T ports compliant to following
standards:
1. IEEE 802.3 compliance
2. IEEE 802.3u compliance
3. IEEE 802.3ab compliance
4. Support Full-Duplex operations
Port 1-24
1. Supplies power to PD device up to 15.4W
PoE Specification
per port, meeting IEEE802.3af standards and
more sufficiently is able to provide power to PD
devices
2. Power Budget: 170W max
3. Auto discovery feature, automatically
recognize the connection of PD device and
immediately sends power to it
4. Auto disable port if the port current is over
350mA while other ports remain active
5. Active circuit protection, automatically
disables the port if there is a short while other
ports remain active
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6. Provide the power following the
classification bel ow
Class Usage Minimum power
levels at output of
PSE
0 Default 15.4W
1 Optional 4.0W
2 Optional 7.0W
3 Optional 15.4W
4 Reserved 15.4W
7. DES-1228P follow the PSE pinout standard
of Alternative A which is sending out power
over number 1,2,3,6 pins of 8 wires of CAT5
UTP cable
Chassis
19-inch, 1U Rack-mount size
Dimensions
440mm x 210mm x 44mm
Reset button on the
A factory reset button x 1
front panel
Physical & Environment
AC input
100~240 VAC, 50/ 6 0 Hz
Internal universal power supply
Operation
0~40°C
Temperature
Storage Temperature -10~70°C
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Operation: 10%~90% RH
Humidity
Storage: 5%~90% R H
Power consumption 222 watts
Heat Dissipation 750.2 btu/hr
MTBF 149,676 (hours)
Emission (EMI) and Safe ty Certifi c ations
EMI-EMC Compliance: FCC class A, CE Class A, VCCI Class A
Safety Compliance: cUL, UL
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UNPACKING AND INSTALLATION
This chapter provides unpacking and installation information for the
Web-Smart Switch.
Unpacking
Carefully unpack the contents of the Web-Smart Switch from the box
and locate the following items:
One DES-1228P Web-Smart Switch
One AC power cord, suitable for the local electrical power voltage
requirements
Four rubber feet to be used for shock cushioning
Screws and two mounting brackets
CD-Rom with the SmartConsole Utility application, which includes
the full User’s Guide
Quick Installation Guide
If any item is found missing or damaged, please contact the reseller
for replacement.
Installation
The site chosen for installation greatly affects the Web-Smart
Switch’s performance. When installing, consider the following points:
Install the Switch in a fairly cool and dry place. Technical
Specifications such as operating temperatures and other important
information can be found on page 8 of this manual.
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Install the Switch in a site free from strong electromagnetic field
generators (such as motors), vibration, dust, and direct exposure to
sunlight.
Leave at least 10cm (about 4 inches) of space to the front and rear
of the Switch for ventilation.
Install the Switch on a sturdy, level surface that can support its
weight, or in an EIA standard-size equipment rack. For information
on rack installation, see the next section, Rack Mounting.
When installing the Switch on a level surface, attach the rubber
pads (feet) to the bottom. The rubber feet cushion the switch and
helps protect the case from scratches.
Figure 1 – Attach the adhesive rubber pads to the bottom
Rack Mounting
The Switch can be mounted in an EIA standard-size, 19-inch rack or
chassis, which can be placed in a wiring closet with other equipment.
Attach the mounting br ackets to bo th sides of the Switch (one on each
side), and secure them with the provided screws.
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Figure 2 – Attach the mountin g brackets to the Switch
Use the screws provided with the equipment rack or chassis to mount
the Switch in the rack.
Figure 3 – Mount the Switch in the rack or chassis
Connecting Network Cables
The DES-1228P has 24 ports that support 10/100Mbps Fast
Ethernet; it also has 4 10/100/1000Base-T Ports and 2 Combo
SFPs. Each port on the DES-1228P supports Auto-MDI/MDI-X.
Auto-MDI/MDI-X is a feature that enables the switch to auto sense
what kind of cable is used on a port (straight or crossover). This
allows any type of cables to be used with the switch regardless of
what device is being con nec t e d.
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AC Power
The Switch utilizes an AC power supply 100~240V AC, 50~60Hz.
The power switch is located at th e rear of the unit adjacent to the AC
power connector and the system fan.
The switch’s power supply will adjust to the local power source
automatically and may be turned on without having any or all LAN
segment cables connected.
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IDENTIFYING EXTERNAL COMPONENTS
This chapter describes the front panel, rear panel, and LED indicators
of the Switch.
Front Panel
The figure below shows the front panel of the Switch.
Figure 4 – Front panel of the 28-port Web-Smart Switch
LED Indicator:
Comprehensive LED indicators display the status of the switch and
the network (see the Understanding LED Indicators section).
10/100 BASE- TX Twisted Pair Ports (Port 1~24)
The DES-1228P is equipped with 24 Fast Ethernet twisted pair ports
that are auto-negotiable 10/100Mbps and also support auto
MDI/MDIX crossover detection. All these 24 ports can operate in
half- and full- duplex modes, and will be automatically activated
when a compatible termin al is id en tified . The S w itch will pr ovide th e
power needed through the PoE port to the connected PD.
For Legacy devices that are not yet compatible, the PoE port will not
offer the power to these devices. This feature allows users to freely
and safely mix legacy and Power over Ethernet compatible devices
on their network.
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10/100/1000 BASE-T / Mini GBIC Combo Ports (Option Port
25~26)
The Switch is also equipped with two combo 10/100/1000 Base-T /
Mini GBIC ports, supporting optional 10 0BASE-FX or 1000BASESX/LX Mini GBIC modules for fiber uplinks.
10/100/1000 BASE-T Twisted Pair Ports (Port 2 7~28)
Finally there are 2 Gigabit twisted pair ports that are auto negotiable
10/100/1000Mbps with auto MDI/MDIX crossover detection support
that can also operate in half- and full- duplex modes.
Note: When a port is set to “Forced Mode”, the Auto MDI/MDIX is
disabled.
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Rear Panel
A
C Power Connector
Figure 5 – Rear panel of the Swi tc h
AC Power Connector:
Plug in the female connector of the provided power cord into this
connector, and the male into a power outlet. Supported input
voltages range from 100-240V AC, and 50-60Hz.
Understanding LED Indicators
The front panel LEDs provides instant status feedback and simplifies
monitoring and troubleshooting tasks.
Figure 6 – LED indicators of the Switch
Reset button:
The Reset button resets all configuration settings back to the factory
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default.
Note: Be sure that to record all custom settings of the Switch before
pressing the reset button. Resetting the Switch back to factory
default settings will erase all custom configurations.
Power and System LEDs
Power LEDs
On When the Power LED light is on, the Switch is receiving
power.
Off When the Power LED light is off, the power cord is not
or improperly connected.
CPU LEDs ( Mana gement Indicator)
Blinking When the CPU is working, the CPU LED is blinking.
Off The CPU is idle.
Ports 1 ~ 24 Status LEDs
Link/Act
On When the Link/Act LED light is on, the respective port is
successfully connected to an Ethernet network.
Blinking When the Link/Act LED is blinking, the port is
transmitting or receiving data on the Ethernet network.
Off No link.
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100Mbps
On When the 100Mbps LED light is on, the respective port
is connected to a 100Mbps Fast Ethernet network.
Off When the re spective port is connected to a 10Mbps
Ethernet or no link.
PoE
Green
Light
Off When the light is off, either the respectiv e port is
Red Light When the Red light is on, an error has occurred at the
Option Ports 25~26 1 0/ 1 00/1000 Base-T / Mini-G BIC Status LEDs
FX Link
On When the FX Link LED light is on, the respective port is
When the Green light is on, the respective port is
providing 48V of p owe r.
receiving power from an AC power source or no 802.3af
PD is found.
respective port.
connected to a 100 or 1000Mbps Gigabit Ethernet
network.
Off No link or linking to copper ports.
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Link/Act
On When the respective combo port is connected to a
network, the Link/Act LED light is on.
Blinking When the LED is blinking, the respectiv e combo port is
transmitting or receiving data on a network.
Off No link.
1000Mbps
On When the 1000Mbps LED light’s on, the respective port
is connected to a 1000Mbps Gigabit Ethernet network.
Off When the respective port is connected to a 100Mbps Fast
Ethernet or no link.
100Mbps
On When the 100Mbps LED lights on, the respective port is
connected to a 100Mbps Fast Ethernet network.
Off When the respective por t is connected to a 1000Mbps
Gigabit Ethernet network or no link.
Ports 27~28 10/100/1000 Base-T LEDs
Link/Act
On When the Link/Act LED light is on, the respective port is
successfully connected to an Ethernet network.
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Blinking When the Link/Act LED is blinking, the port is
transmitting or receiving data on the Ethernet network.
Off No link.
1000Mbps
On When the 1000Mbps LED light is on, the respective port
is connected to a 1000Mbps Gigabit Ethernet network.
Off When the re spective port is connected to a 10Mbps
Ethernet or 100Mbps Fast Ethernet network, or no link.
100Mbps
On When the 100Mbps LED light is on, the respective port
is connected to a 100Mbps Fast Ethernet network.
Off When the re spective port is connected to a 10Mbps
Ethernet or 1000Mbps Gigabit Ethernet network.
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CONFIGURATION
Through a web browser, the features and functions of the DES-1228P
Switch can be configured for optimum use.
Supported web browsers
The embedded Web-based Utility currently supports the following
web browsers:
• Microsoft Interne t Explorer ve r. 6.0, 5.5
• Mozilla ver. 1.7.12, 1.6
• Firefox ver. 1.5, 1.0.7
• Netscape ver. 8.0.4, 7.2
• Opera ver. 8.5, 7.6
• Safari ver. 2.0.2
Installing the SmartConsole Utility
The SmartConsole Utility allows a user to monitor and configure
multiple D-Link Web-Smart Switches from a workstation connected
to the network. Follow these steps to install the SmartConsole Utility:
1. Insert the Utility CD in your CD-Rom Drive.
2. From the Start menu on the Windows desktop, choose Run.
3. In the Run dialog box, type D:\SmartConsole Utility\setup.exe
(where D:\ represents the drive lette r of your CD-Rom) and click
OK.
4. Follow the on-screen instructions to install the utility program.
5. Upon completion, go to Program Files > SmartConsole Utility
and execute the SmartConsole Utility.
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SmartConsole Utility Features
The SmartConsole Utility is divided into four parts, a Menu Toolbar
of functions at the top, Discovery List, Monitor List, and Device
Setting.
Figure 7 – SmartConsole Utilit y
Menu Toolbar
The Menu Toolbar in the SmartConsole Utility has four main tabs,
File, View, Option, and Help.
includes: Monitor save, Monitor save as, Monitor load and Exit.
File
• Monitor Save: To record the setting of the Monitor List as
default for the next time the SmartConsole Utility is used.
• Monitor Save As: To record the setting of the Monitor List
in an appointed filename and file path.
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• Monitor Load: To manually load a Monitor List setting file.
• Exit: To exit the SmartConsole Utility.
View
setting list operations.
Option
inclu des: View log and Clear Log func tions, which p rovide trap
• View Log: To show the event of the SmartConsole Utility
and the device.
• Clear Log: To clear all log entries.
includes: Refresh Time and Group Interval functions.
• Refresh time refreshes the monitoring time of the device.
Choices include 15 secs, 30 secs, 1 min, 2 min and 5 min for
selecting the monitoring time intervals.
• Group Interval establishes the intervals (in seconds) that the
Web-Smart Switch will be discovered in the SmartConsole
Utility Discovery List.
NOTE: If the Group Interval is set to 0, IGMP snoop ing must be
disabled or else the Web-Smart Switch will not be discovered.
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Help
the software versio n.
Discovery Li st
This is the list where all Web-Smart devices on the network are
discovered.
By pressing the Discovery
listed in the discovery list.
Double click or press the Add to mon itor list
from the Discovery List to the Monitor List.
Definitions of the Discovery List features:
includes: information About the SmartConsole Utility, such as
button, all the Web-Smart devices are
button to select a device
MAC Address: Shows the device MAC Address.
IP Address: Shows the current IP addresses of devices.
Protocol version: Shows the version of the Utility protocol.
Product Name: Shows the device product name.
System Name: Shows the appointed device system name.
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DHCP: Uses a client/server model to obtain lease of an IP address
from a DHCP server as part of the network boot process.
Location: Shows where the appointed device location.
Trap IP: Shows the IP where the Trap information will be sent .
Subnet Mask: Shows the Subnet Mask set of the device.
Gateway: Shows the Gateway set of the device.
Group Interval: Shows the Group Interval of the device.
Monitor List
All Web-Smart devices in the Monitor List can be monitored, with
Trap information available to be received for monitoring status
information of the device.
Definitions of the Monitor List functions and terms:
S: Shows the system symbol of the Web-Smart device,
the device system is inactive.
IP Address: Shows the current IP address of the device .
MAC Address: Shows the device MAC Address.
Protocol version: Shows the version of the Utility protocol.
Product Name: Shows the device product name.
System Name: Shows the appointed device system name.
DHCP: uses a client/server model to obtain lease of an IP address
from a DHCP server as part of the network boot process.
Location: Shows where the device is located.
Trap IP: Shows the IP where the Trap to be sent.
Subnet Mask: Shows the Subnet Mask set of the device.
represents
Gateway: Shows the Gateway set of the device.
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