3One data ES5026 User manual

User manual
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ES5026 Gigabit Managed POE Switch
User manual
Version 1.0.0, September. 2014
www.3onedata.com

User manual
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ES5026 user manual
Statement
Copyright Notice
Information in this document is reserved by Shenzhen 3onedata Technology Co.,Ltd.
Reproduction and extract without permission is prohibited.
Trademarks Notice
is registered trademarks of Shenzhen 3onedata Technology Co.,Ltd.
All other trademarks or registered marks in this manual belong to their respective
manufacturers.
Agreement
As the product version upgrades or other reasons, this document is subject to change
without notice. Unless other agreement, this document only as a guide to use. All
statement, information and suggestion in this document, without warranty of any
kind, either expressed or implied.
Revision History
Version No.
Date
Reason
V1.0.0
2014-9
Creating Documents
Notes
In reading this manual, please pay attention to the following symbols,
Information necessary to explain
Special attention

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Content
CHAPTER 1 SUMMARIZE............................................................................................................. 1
1.1 INTRODUCTION................................................................................................................................1
1.2 FEATURES........................................................................................................................................ 1
CHAPTER 2 HARDWARE DESCRIPTION.................................................................................. 2
2.1 PANEL DESIGN................................................................................................................................. 2
2.2 POWER SUPPLY INPUT......................................................................................................................2
2.3 TOGGLE SWITCH.............................................................................................................................. 2
2.5 LED INDICATOR.............................................................................................................................. 4
2.6 INSTALLATION................................................................................................................................. 4
CHAPTER 3 APPEARANCE AND DIMENSION......................................................................... 6
3.1 APPEARANCE...................................................................................................................................6
3.2 DIMENSION......................................................................................................................................6
CHAPTER 4 PACKLING LIST....................................................................................................... 7
CHAPTER 5 CONFIGURE POE SWITCH................................................................................... 8
5.1 USER LOGIN.................................................................................................................................... 8
5.2 SETUP WIZARD................................................................................................................................8
5.2.1 Setup Wizard................................................................................................................................................8
5.3 DEVICE STATUS............................................................................................................................... 9
5.3.1 System Information......................................................................................................................................9
5.3.2 Port Statistics............................................................................................................................................... 9
Picture 5.3.2.1 Port Statistics................................................................................................................................9
5.4 BASIC CONFIGURATION...................................................................................................................9
5.4.1 IP Config...................................................................................................................................................... 9
5.4.2 Management Account................................................................................................................................ 10
5.4.3 Port Config.................................................................................................................................................10
5.4.4 Bandwidth Allocation................................................................................................................................ 10
5.5 ADVANCED CONFIG....................................................................................................................... 11
5.5.1 VLAN Config............................................................................................................................................ 11
5.5.1.1 VLAN Configuration.................................................................................................................................................. 11
5.5.1.2 VLAN Attributes......................................................................................................................................................... 11
5.5.2 Port Trunk.................................................................................................................................................. 12
5.5.3 Port Isolation..............................................................................................................................................12
5.5.4 Loop Protection..........................................................................................................................................13
5.5.5 PoE Config.................................................................................................................................................13
5.6 NETWORK SECURITY.....................................................................................................................14
5.6.1 MAC Addresses......................................................................................................................................... 14
5.6.1.1 MAC Dynamic Learning.............................................................................................................................................14
5.6.1.2 MAC Binding..............................................................................................................................................................14
5.6.1.3 MAC Learning Limit.................................................................................................................................................. 15
5.6.2 Storm Control............................................................................................................................................ 15
5.7 SYSTEM MAINTENANCE................................................................................................................ 15
5.7.1 Software Upgrade...................................................................................................................................... 15
5.7.2 Restore Factory Config..............................................................................................................................16
5.7.3 Config Management.................................................................................................................................. 16
5.5.7.4 Reboot..................................................................................................................................................... 16
APPENDIX TROUBLE SHOOTING......................................................................................... 17

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CHAPTER 1 SUMMARIZE
1.1 Introduction
ES5026 is Managed PoE switch support both 10/100M ports and 10/100/1000M ports;All the
copper ports of the ES5026 provide PoE Power Injector function,complying with IEEE 802.3at
compliant powered devices with maximum up to 30 watts of power per port. The Switches also
come with 2 SFP slots expanding your network flexibly. In addition, it provides high performance,
enterprise-level QoS, advanced security strategies. With all these advanced features, the ES5026
PoE Switch is ideal choice for small and medium business networking.
With ES5026 PoE Switch, you are free to position equipments wherever they should
be and power to the unit with the data over the Ethernet cable, not being limited by the power outlet.
You can remotely reboot the device without having to climb up to or go to the device - just remove
its Ethernet cable from the switch end as adopting PoE.
All ports of ES5026 PoE Switch are auto-sensing that make each port only provide power
as detecting the presence of 802.3af /at PoE supported devices.
1.2 Features
Compatible with both IEEE802.3at(30W) and IEEE802.3af(15.4W), can supply power to PDs
under these two standards
Automatically detect and supply power to IEEE802.3at and IEEE 802.3af compliant powered
devices(PDs)
Advanced SAFC function, only supply power to IEEE 802.3af/at compliant PDs, no worry about
damaging other private standard POE devices or devices without POE function
Support port power supply prioritization, guarantee the continuous power supply of key nodes
Up to 100m network cable transmitting distance
Built-in PSE power supply module, plug-and play design, easy to install
High security performance defending against power surge
Support short-circuit protection function
Energy-saving green design, support auto-switch to standby mode and auto-detect cable length.
Support simple WEB management, easy to configure the functions of switches

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CHAPTER 2 HARDWARE DESCRIPTION
2.1 Panel design
Front panel
Back panel
1. Power Indicator
2. System Indicator
3. The corresponding interface LED indicator
4. 20/14*10Base-T /100Base-TXport 、4/2*10Base-T /100Base-T/1000Base-TX port
5. Toggle switch
6. 1000Base-FX SFP port
7. Power input socket and switch
2.2 Power supply input
ES5026 provides three power socket rear panel Used in the AC power input (220 VAC)
2.3 Toggle switch
There is a toggle switch on the right side of front panel(beside the SFP ports).If sliding the toggle switch to
the left “S-LED” side, The LED display the LINK state of the port ;if Sliding the toggle switch to the right
“P-LED” side, The LED display corresponding port of POE function is normal work.

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2.4 Communication port
10Base-T /100Base-T/1000Base-TX Ethernet port
10Base-T/100Base-TX/1000 Base-TX Ethernet port use in front panel, It is RJ45 port, the PIN define of
RJ45 is as follows: connection adopt UTP or STP, the distance is no more than 100m, 1000Mbps use cat5e,
100Mbps use cat5, 10Mbps use cat3,4, 5.
RJ45 port support MDI/MDI-X self-adaption. In (MDI), PIN1, 2, 3, 4, 5, 6, 7, 8 connect corresponding, in
(MDI-X) PIN1→3, 2→6, 3→1, 6→2, 4→7, 5→8, 7→4, 8→5. In MDI/MDI-X, 1000 Base-TX PIN define is as
follows:
Information necessary to explain:
Note: “TX±”Transmitting data±, “RX±”receiving data±, “—”no use
MDI（straight-through cable）：
MDI-X（Cross over cable）：
1000SFP fiber port(mini-GBIC)
1000BaseSFP fiber port adopts gigabit mini-GBIC transmission, can choice different SFP module according to
different transfer distance. Fiber interface must use for pair, TX port is transmit side, must connect to
RX(receive side). The fiber interface support loss line indicator.
PIN
10/100Mbps
1000Mbps
MDI
MDI-X
MDI
MDI-X
1
TX+
RX+
BI_DA+/TX+
BI_DB+/RX+
2
TX-
RX-
BI_DA-/TX-
BI_DB-/RX-
3
RX+
TX+
BI_DB+/RX+
BI_DA+/TX+
4
-
-
BI_DC+/—
BI_DD+/—
5
BI_DC-/—
BI_DD-/—
6
RX-
TX-
BI_DB-/RX-
BI_DA-/TX-
7
-
-
BI_DD+/—
BI_DC+/—
8
-
-
BI_DD-/—
BI_DC-/—
1 8

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Suppose: If you make your own cable, we suggest labeling the two sides of the same line with the same letter
(A-to-A and B-to-B, shown as below, or A1-to-A2 and B1-to-B2).
2.5 LED Indicator
The series LED indicator light on the front panel .the function of each LED is described in the table as
below:
LED
Indicator
Description
PWR
ON
Power connection regularly
OFF
Power supply have no connection or unwonted
Sys
Blinking
Software running in the CPU
Destroy/nor
mally on
The software runs abnormally in the CPU
Link/ACT
ON
Established effective network connection
Flashing
Network in activity statues
OFF
Did not established effective network connection
Yellow
The 10/100M ports auto-negotiate connected
Green
The 1000Mbps ports auto-negotiate connected
POE
ON
The PoE function works
Flashing
The PoE ports failed to work or the PDs are overloaded
2.6 Installation
Precautions
Please read the following precautions carefully before operation, to avoid damaging the device or causing body
injuries.
1). Please remove the power socket before cleaning the switch. Don’ wipe the switch with wet cloth or wash the
switch with liquid.
2). Don’t stock the device in damp environment or near water, to avoid water or moisture penetrating into the
inner device.
3). Don’t put the device on a unstable box or desk, the device will get damaged from falling.
4). Please keep good ventilation indoor, and make sure the heat dissipation function of switch works well.
5). The switch only works normally in suitable voltage. Please check the working voltage first.
6). Please don’t open the switch enclosure randomly, especially when the switch is powered on, there is risk of
electric shock.
7). Please wear anti-static wrist strap when change the interface board,to avoid the static electricity damage the
board.
Check Installation Environment
The switch is for indoor use only, please pay attention to the following problems when install the switch in a
cabinet or put the device directly on the desktop.
1) The air vents of switch must have enough space to dissipate the heat inside enclosure.
2) A good heat dissipation system in the cabinet or on the desktop.
3) The cabinet or desktop strong enough to support the weight of switch and installation accessories.

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4) Safe ground connection for the cabinet or desktop.
Installation Tools
1) Flathead screw driver
2) Cross screw driver
3) Anti-static wrist strap
Installation
1.Install the Switch
1.1 Install the switch on a 19 inch standard cabinet
1) First fix the provided two L-shaped brackets on the two sides of switch.
2) Fix the switch on the rack with screws(screws are not provided).
1.2 Install the switch on the desktop
When there is no 19 inch standard cabinet, the switch is usually put on clean desktop. The operation is easier,
please follow the below instructions:
1) Keep the desktop stable and safely grounded.
2) Set aside 10cm space around switch for heat dissipation.
3) Don’t put any heavy device on the switch.
2.Connect the power cord and grounded cord
2.1 Select of AC Power Socket
The neutral one-phase 3-wire power socket is advised to adopt, or the multifunctional PC power socket. The
neutral point of power supply must be well grounded, please check the grounded power supply before operation.
2.2 Connection of AC power cord
Step one: please connect one end of power cord to the power jack on the switch rear panel,
Connect the other end to the AC power socket.
Step two: check the power indicator(PWR) on the front panel, if the LED is on, connection is
Successful.
3.Test after Installation
Make sure the working voltage is the same with the rated voltage of switch.
Check the connection of grounded cord.
Check the connection of configuration cable and power input cord.
If the interface cable is partly deployed outdoor, please check the connection of anti-thunder
AC power strip and interface anti-thunder device.

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Chapter 3 Appearance and Dimension
3.1 Appearance
3.2 Dimension

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CHAPTER 4 PACKLING LIST
Please check the packaging and accessories by your first using. Please inform us or our
distributor if your equipments have been damaged or lost any accessories, we will try our best to
satisfy you.
Description
Quantity
POE switch
1
Power Cord
1
User manual
1
CD
1
Warranty card
1
Product Qualified Card
1

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CHAPTER 5 Configure POE switch
5.1 User Login
Switch adopt Web-based interface management, the default IP is 192.168.255.1. Please make sure the IP address
of PC is in the same network segment with that of switch,or the PC can’t access to manage the switch. After the
setting of IP address, please input 192.168.255.1 in the browser to access the configuration interface of switch.
The Web management interface consists of five parts, which are switch status, basic configuration, advanced
configuration, network security, system maintenance.
Picture5.1.1 Login Page
Enter user password in the above login page, the default password is admin. The system only support single user
login, other logins will be refused until the user logs out.
If IP address conflict occurs, it suggests the latest user didn’t log out successfully. Please reboot the device or try
to log in again180s later.
It is advised to reset the IP address and password in first login, and make sure the switch is not configured in the
same network segment with DHCP server or Internet Gateway device.
5.2 Setup Wizard
5.2.1 Setup Wizard
Picture 5.2.1 Setup Wizard
When use the switch at first time, please follow the configuration guide and set the basic configurations. The basic
configurations include resetting IP address and password, revising the aggregation configuration and save the
configuration.

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5.3 Device Status
5.3.1 System Information
Picture 5.3.1.1 System Information
Device information can be checked in the above system information interface, the informations include: device
model number, serial number, MAC address, IP address, network mask, network gateway, software version and
hardware version.
5.3.2 Port Statistics
Picture 5.3.2.1 Port Statistics
This age allows you to check the port state, link state, quantity of forwarded/received correct packets and quantity
of forwarded/received wrong packets. If there are too many wrong packets, it suggests the port has a poor working
performance, users need to examine the connection network cable or the network card.
There is data reset button, you can clear the old data and start to get new data. This software version doesn’t
support real-time data refresh, to get new data please click the “refresh” button.
5.4 Basic Configuration
5.4.1 IP Config
Picture 5.4.1.1 IP Config
IP address,subnet mask and network gateway can be revised in above page:
Notice: Don’t modify the subnet mask unless exceptional case, login problem will be caused by improper
modification.

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5.4.2 Management Account
Picture 5.4.2.1 Account Management
Users can register new user name and password or reset password in this page. It will automatically jump to login
interface after the register or reset finished. The user can login in with new user name.
Notice: Remember your user name and password.
5.4.3 Port Config
Picture 5.4.3.1 Port Config
You can choose from two port configurations: Enable and Disable. Click “Enable” to open the port, click
“Disable” to close the port, the default setting is “Enable”.
There are 5 types of port modes for choosing, they are 10Harf,10Full,100Harf,100Full, auto-negotiation. Default
port mode is auto-negotiation, please change modes in pull-down list. The flow control function of system is
closed in default resetting, open it when needed.
5.4.4 Bandwidth Allocation
Picture 5.4.4.1 Bandwidth Allocation
The Bandwidth Page allows user to define the bandwidth settings for specified egress and ingress interfaces. The
user can limit maximum burst ingress flow, the port flow control function works when the bandwidth limit is
exceeded. The flow control settings include “Enable” and “Disable”, default setting is “Enable”. Default flow rate
is not limited, user can reset the flow rate between 0Kbit/sec -1048544Kbit/sec.

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5.5 Advanced Config
5.5.1 VLAN Config
The System VLAN function consist of two parts: one is VLAN configuration, which mainly include creating
VLAN, add VLAN membership; the other is VLAN property, the user can define PVID for every ports.
5.5.1.1 VLAN Configuration
Picture 5.5.1.1 Vlan Configuration
The Switch allows users to create/delete VLAN, users can elect a port to associate with the VLAN
membership. The default VLAN is “VLAN 1”, it’s the management VLAN, all switch ports are defaulted in
this VLAN. Refer to Picture 5.1.1, users can create a new VLAN(called VLAN 2), and add port 1~4 to this
new VLAN.
5.5.1.2 VLAN Attributes
Please configure default VLAN ID(PVID). PVID can be renamed according to Port VLAN ID when connect
PDs to the switch, but the PVID will be defaulted as “1” when the port is used to uplink or downlink to
another switch.Please refer to the below picture.
Picture 5.1.2 VLAN Attributes

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5.5.2 Port Trunk
Picture5. 5.2.1 Port Trunk
The load balance modes of port aggregation include:
1. . Source MAC Address Mode: load balance calculation of packet-based source MAC address;
2. . Destination MAC Address Mode:load balance calculation of packet-based destination MAC address;
3. .Source and Destination MAC Address Mode: load balance calculation after XOR of packet source MAC
address and destination MAC address;
4. . Source and Destination IP Mode: load balance calculation after XOR of packet source IP address and
destination IP address.
The designation of balance calculation is based on overall situation, the default mode is “ Source and Destination
IP Mode”. No modification needed except special requirement.
There is pull-down list in the port aggregation page, there are two aggregation groups in the list, each group
supports maximum 4 ports. If the user configure more than 4 ports for a group, there will be a error prompt box
displayed as below picture.
Picture 5.5.2.2 Port Trunk Error Prompt Box
5.5.3 Port Isolation
One of the routine method to isolate L2 Messages is associating different ports to different VLANs and the
isolation between VLANs works, which cause the waste of VLAN resources.With the port isolation function,
messages of different ports can be isolated even in the same VLAN.
Users only need to put the ports to the isolation list, and the ports will be isolated.The port isolation function
enables safer and more flexible network solutions.
As shown in below picture, Port 1-4 can only communicate with Port 5 and they are isolated from Port 6-24,SFP1
and SFP2. Port 1-4 are isolated from each other.

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Picture 5.5.3.1 Configuration of Port Isolation
5.5.4 Loop Protection
Picture 5.5.4.1 Loop Detection
There are two Loop protection modes: Off and Loop Protection, the default configuration is Loop Protection mode.
When there is a loop detected, the related port will be blocked and port indicator will be red on,and the buzzer will
alarm.
5.5.5 PoE Config
Picture5. 5.5.1 PoE Config
This page allows users to configure PoE features.
Enable Bar: users can select from “ Enable or Disable” in the Enable list, if “Disable” selected, the PoE power
supply will be cut off;
Priority Bar: users can select from Priority List three priority levels “ Low/ Middle/High” , specific ports can be
configured as power supply priorities. The priority ports can get normal power supply when the PoE power supply
is overloaded;
Current(mA) Bar: the output currents of specific ports are showed;
Voltage(V) Bar: the output voltages of specific ports are showed;

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Power(W) Bar: the output power of specific ports are showed;
Class Bar: PoE output level is showed, “0” is defaulted, refers to” 0-13W”; “1” refers to “<4W”; “2” refers to
“4-7W”; “3” refers to “7-13W”; “4” refers to IEEE 802.3at standard power output; “5/6” are undefined yet.
Status Bar: showing the PoE power supply state, connected / disconnected.Users can also check the state from
LED indicator on front panel(Slide the toggle switch to PoE side first).
5.6 Network Security
5.6.1 MAC Addresses
Users can check MAC address list or clear the list here. The MAC addresses can be dynamically learned or
statically configured, users can configure the MAC address mode. And the dynamical learning of MAC addresses
can be limited, users can configure the quantity of port learning MAC addresses.
5.6.1.1 MAC Dynamic Learning
Picture5. 6.1.1 MAC Dynamic Learning
This page enables to check MAC address information( dynamic MAC address list), users can clear the list as
needed. The fixed MAC address items can also be configured as static MAC addresses.
5.6.1.2 MAC Binding
Picture5. 6.1.2 MAC Binding
The fixed MAC address items can be manually configured as static MAC addresses, please select VLAN
number and related Port number, if entered wrong number, there will be error prompt box displayed.

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5.6.1.3 MAC Learning Limit
Picture 6.1.3 MAC Learning Limit
The switch support port-based MAC learning limitation, users can defined the MAC learning quantity
limitation of specific ports.
5.6.2 Storm Control
Picture 6.2.1 Storm Control
The switch supports multiple storm control modes: broadcast flow control, multicast flow control, unknown
unicast flow control and unknown multicast flow control. The will be impact on network system if there are too
many packets, the storm control function will help to suppress the storm problem.
5.7 System Maintenance
5.7.1 Software Upgrade
Picture 7.1.1 Software Upgrade
Users can upgrade the switch software version in this page, the current software version is displayed, users can
compare the new version with old version.

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5.7.2 Restore Factory Config
Picture 5.7.2.1 Restore Factory Config
Users can factory reset the configurations, IP addresses and user’s passwords.
If the IP address or password is forgotten, please factory reset by connecting Port 9 and Port 16. Please follow the
instruction:
Step one: Connect Port 9 and Port 16 with a RJ45 cable, the switch will reboot and factory reset.
Step Two: Several seconds after the connection, LED lights of all ports will flash for twice and finish the factory
reset. After the lights flash, please disconnect the two ports.
After factory reset, please login the management system again. The login process is the same with first login.
5.7.3 Config Management
Picture 5.7.3.1 Config Management
This management page enables configure the saving, uploading and downloading of data. users can backup and
recover the system configuration in this page.
Notes:
1. Please save the configurations, or the data will be lost after rebooting the switch.
2. All the modifications operated on configuration pages need to be saved here, or the modification will be
ineffective after system rebooting.
5.5.7.4 Reboot
Picture 5.7.4.1 Reboot
The software upgrading and some configurations can only work after rebooting the switch system, please reboot
the switch.

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Appendix Trouble shooting
Problems
Reasons
Solutions
All LEDs are off
when power on the
switch
Power cord connection error or
power supply failure
Check power cord connection and the
power socket.
The LINK LED is
unlit.
1．Network cable is damaged or
the connection is not firm.
2．Wrong network cable type or
the cable is longer than 100m.
Change the network cable.
Slower data
transmitting and
packets loss.
The communication pattern of
switch and PDs are not
matched.
Changed to matched pattern or
configure to auto-negotiation pattern.
The network cable
works in one
port ,doesn’t work in
another new port.
There is no data transmitting
from PD and the switch can’t
learn a new address to do
communication.
Waiting for 120s, the swith will get
auto-updated address or transmitting
data from the PD, the switch will get
address then.
All the “ACT” LEDs
flash and the network
rate slow down
Caused by broadcast storm.
1. Check if there is a loop problem,
reasonably configure the network.
2. Check if there are large numbers of
broadcast packets from specific sites.
Stop to work after
working for a while.
1. Abnormal power supply.
2. Overheating.
1. Check power connection and the
working voltage;
2. Check the working
environment,including air hole and
switch fan.
“PoE” LED indicators
flash
1. PoE port doesn’t work
2. PD is overloaded
3. The network cable is
damaged.
Check the network cable, port
connection or reduce the load of PDs.