ORiNG IES-2050A User manual

Industrial
Lite-managed Ethernet Switch
IES-2050A User’s Manual
Version 1.3
Mar , 2010.
ORing Industrial Networking Corp.
4F., NO.3, Lane235, Baociao Rd.Sindian City,
Taipei County 23145 Taiwan, R.O.C.
Tel: + 886 2 2918 3036
Fax: + 886 2 2918 3084
Website: www.oring-networking.com
E-mail: [email protected]

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Table of Content
Getting to Know Your Switch........................................................................3
1.1 About the IES-2050A Lite-Managed Industrial Switch..................................................3
1.2 Software Features ..............................................................................................................3
1.3 Hardware Features.............................................................................................................3
Hardware Installation.....................................................................................4
2.1 Installing Switch on DIN-Rail.............................................................................................4
2.1.1 Mount IES-2050A on DIN-Rail........................................................................................4
2.2 Wall Mounting Installation..................................................................................................5
2.2.1 Mount IES-2050A on wall................................................................................................5
Hardware Overview........................................................................................6
3.1 Front Panel..........................................................................................................................6
3.2 Front Panel LEDs ...............................................................................................................8
3.3 Bottom Panel.......................................................................................................................8
4.1 Ethernet Cables..................................................................................................................9
4.1.1 100BASE-TX/10BASE-T Pin Assignments.....................................................................9
WEB Management........................................................................................11
5.1 Configuration by Web Browser.......................................................................................11
5.1.1 About Web-based Management......................................................................................11
5.1.2 Basic Setting...................................................................................................................13
5.1.2.1 Switch setting........................................................................................................13
5.1.2.2 Admin Password ...................................................................................................14
5.1.2.3 IP configuration.....................................................................................................14
5.1.2.4 SNTP Configuration..............................................................................................16
5.1.2.5 LLDP.....................................................................................................................18
5.1.2.6 Dip Setting ............................................................................................................19
5.1.2.7 Backup & Restore.................................................................................................19
5.1.2.8 Upgrade Firmware ................................................................................................20
5.1.3 Port Configuration..........................................................................................................20
5.1.3.1 Port Control...........................................................................................................20
5.1.3.2 Port Status .............................................................................................................21
5.1.4 Redundancy....................................................................................................................22
5.1.4.1 Fast Recovery Mode .............................................................................................22

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5.1.4.2 O-Ring...................................................................................................................23
5.1.4.3 Open-Ring.............................................................................................................24
5.1.4.4 RSTP.....................................................................................................................26
5.1.5 VLAN Configuration – Port Based.................................................................................28
5.1.6 SNMP Configuration......................................................................................................29
5.1.6.1 SNMP – Agent Setting .................................................................................................29
5.1.6.2 SNMP –Trap Setting ....................................................................................................30
5.1.6.3 SNMP–SNMPV3 Setting.............................................................................................31
5.1.7. Warning ..........................................................................................................................33
5.1.7.1. SYSLOG Setting...................................................................................................33
5.1.7.2. System Event LOG ...............................................................................................34
5.1.7.3. SMTP Setting........................................................................................................35
5.1.7.4. Even Selection.......................................................................................................36
5.1.7.5. Fault Alarm ...........................................................................................................37
5.1.8 Front Panel...........................................................................................................................37
5.1.9 Save Configuration ..............................................................................................................38
5.1.10 Factory Default ..................................................................................................................38
5.1.11 System Reboot ...................................................................................................................38
Technical Specifications .............................................................................39

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Getting to Know Your Switch
1.1 About the IES-2050A Lite-Managed Industrial Switch
The IES-2050Aswitch is cost-effect and powerful industrial switch with many features. The
switch can work under wide temperature and dusty environment and humid condition. The
IES-2050A switch can be managed by WEB and a useful Window Utility we called
Open-Vision. Open-Vision is powerful network management software. With its friendly
and powerful interface, you can easily configure multiple switches at the same time, and
monitor switches’ status
1.2 Software Features
World’s fastest Redundant Ethernet Ring : O-Ring (Recovery time < 10ms over 250
units connection)
Supports Ring Coupling, Dual Homing over O-Ring and standard STP/RSTP
Support fast recovery mode
Easy-to-configure: Web / Windows utility
Windows utility (Open-Vision) for network management
1.3 Hardware Features
Wide Operating Temperature: -40 to 70oC
Storage Temperature: -40 to 85oC
Operating Humidity: 5% to 95%, non-condensing
10/100Base-T(X) Ethernet port

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Hardware Installation
2.1 Installing Switch on DIN-Rail
Each switch has a DIN-Rail kit on rear panel. The DIN-Rail kit helps switch to fix on the
DIN-Rail. It is easy to install the switch on the DIN-Rail:
2.1.1 Mount IES-2050A on DIN-Rail
Step 1: Slant the switch and mount the metal spring to DIN-Rail.
Step 2: Push the switch toward the DIN-Rail until you heard a “click” sound.
Metal S
p
rin
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2.2 Wall Mounting Installation
Each switch has another installation method for users to fix the switch. A wall mount panel
can be found in the package. The following steps show how to mount the switch on the
wall:
2.2.1 Mount IES-2050A on wall
Step 1: Remove DIN-Rail kit.
Step 2: Use 8 screws that can be found in the package to combine the wall mount panel.
Just like the picture shows below:

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Hardware Overview
3.1 Front Panel
The following table describes the labels that stick on the IES-2050A
Port Description
10/100 RJ-45 fast
Ethernet ports
10/100Base-T(X) RJ-45 fast Ethernet ports support
auto-negotiation.
Default Setting :
Speed: auto
Duplex: auto
Flow control : disable
Reset Push reset button 2 to 3 seconds to reset the switch.
Push reset button 5 second to reset the switch into Factory
Default.

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IES-2050A
1. Model name
2. LED for Power1 & Power2 When the Power links, the green led will be light on
3. LED for Fault Relay. When the fault occurs, the amber LED will be light on.
4. LED for Ring. When the led light on, it means the O-Ring is activated.
5. LED for R.M (Ring master). When the LED light on, it means that the switch is the ring
master of O-Ring.
6. Dip Switch setting when the Dip sett
P.F：Power fault
R.E：Ring Enable
R.M：Ring Master
R.S：Ring Select (P2 : Port2 and Port1, P5 : Port5 and Port1)
7. 10/100Base-T(X) Ethernet ports..
8. LED for Ethernet ports ACT status.
9. LED for Ethernet ports LINK status.

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3.2 Front Panel LEDs
LED Color Status Description
P1 Green On DC power module 1 activated.
P2 Green On DC power module 2 activated.
R.M Green On O-Ring Master.
O-Ring enabled.
Slowly blinking O-Ring topology has problem
Ring Green
On O-Ring work normally.
Fault Amber On Fault relay. Power failure or Port
down/fail.
10/100Base-T(X) Fast Ethernet ports
On Port link up.
LNK / ACT Green Blinking Data transmitted.
LINK Amber On LINK LED
3.3 Bottom Panel
The bottom panel components of IES-2050Aare showed as below:
Terminal block includes: PWR1, PWR2 (12-48V DC) and Relay output (1A@24VDC).
.
IES-2050A power connection

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Cables
4.1 Ethernet Cables
The IES-2050A switch have standard Ethernet ports. According to the link type, the switch
use CAT 3, 4, 5, 5e UTP cables to connect to any other network device (PCs, servers,
switches, routers, or hubs). Please refer to the following table for cable specifications.
Cable Types and Specifications
Cable Type Max. Length Connector
10BASE-T Cat. 3, 4, 5 100-ohm UTP 100 m (328 ft) RJ-45
100BASE-TX Cat. 5 100-ohm UTP UTP 100 m (328 ft) RJ-45
4.1.1 100BASE-TX/10BASE-T Pin Assignments
With 100BASE-TX/10BASE-T cable, pins 1 and 2 are used for transmitting data, and pins
3 and 6 are used for receiving data.
RJ-45 Pin Assignments
Pin Number Assignment
1 TD+
2 TD-
3 RD+
4 Not used
5 Not used
6 RD-
7 Not used
8 Not used

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The IES-2050Aswitch supports auto MDI/MDI-X operation. You can use a straight-through
cable to connect PC and switch. The following table below shows the 10BASE-T/
100BASE-TX MDI and MDI-X port pin outs.
MDI/MDI-X pins assignment
Pin Number MDI port MDI-X port
1 TD+(transmit) RD+(receive)
2 TD-(transmit) RD-(receive)
3 RD+(receive) TD+(transmit)
4 Not used Not used
5 Not used Not used
6 RD-(receive) TD-(transmit)
7 Not used Not used
8 Not used Not used
Note: “+” and “-” signs represent the polarity of the wires that make up each
wire pair.

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WEB Management
5.1 Configuration by Web Browser
This section introduces the configuration by Web browser.
5.1.1 About Web-based Management
An embedded HTML web site resides in flash memory on the CPU board. It contains
advanced management features and allows you to manage the switch from anywhere on
the network through a standard web browser such as Microsoft Internet Explorer.
The Web-Based Management function supports Internet Explorer 5.0 or later. It is based
on Java Applets with an aim to reduce network bandwidth consumption, enhance access
speed and present an easy viewing screen.
Note: By default, IE5.0 or later version does not allow Java Applets to open sockets. You need to explicitly
modify the browser setting in order to enable Java Applets to use network ports.
Preparing for Web Management
The default value is as below:
IPAddress: 192.168.10.1
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.10.254
User Name: admin
Password: admin
System Login
1. Launch the Internet Explorer.
2. Type http:// and the IP address of the switch. Press “Enter”.

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3. The login screen appears.
4. Key in the username and password. The default username and password is
“admin”.
5. Click “Enter” or “OK” button, then the main interface of the Web-based management
appears.
Login screen
Main Interface
Main interface

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5.1.2 Basic Setting
5.1.2.1 Switch setting
Switch setting interface
The following table describes the labels in this screen.
Label Description
System Name Assign the name of switch. The maximum length is 64 bytes
System Description Display the description of switch.
System Location Assign the switch physical location. The maximum length is 64
bytes
System Contact Enter the name of contact person or organization
Firmware Version Display the switch’s firmware version
Kernel Version Display the kernel software version
MAC Address Display the unique hardware address assigned by manufacturer
(default)

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5.1.2.2 Admin Password
Change web management login username and password for the management security
issue
Admin Password interface
The following table describes the labels in this screen.
Label Description
User name Key in the new username (The default is “admin”)
New Password Key in the new password (The default is “admin”)
Confirm password Re-type the new password.
Apply Click “Apply” to activate the configurations.
5.1.2.3 IP configuration
You can configure the IP Settings and DHCP client function through IP configuration.
IP Configuration interface

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The following table describes the labels in this screen.
Label Description
DHCP Client To enable or disable the DHCP client function. When DHCP
client function is enabling, the switch will assign the IP address
from the network DHCP server. The default IP address will be
replaced by the IP address which the DHCP server has assigned.
After clicking “Apply” button, a popup dialog will show up to
inform you when the DHCP client is enabling. The current IP will
lose and you should find the new IP on the DHCP server.
IP Address Assign the IP address that the network is using. If DHCP client
function is enabling, you do not need to assign the IP address.
The network DHCP server will assign the IP address for the
switch and it will be displayed in this column. The default IP is
192.168.10.1
Subnet Mask Assign the subnet mask for the IP address. If DHCP client
function is enabling, you do not need to assign the subnet mask.
Gateway Assign the network gateway for the switch. The default gateway
is 192.168.10.254
DNS1 Assign the primary DNS IP address
DNS2 Assign the secondary DNS IP address
Apply Click “Apply” to activate the configurations.

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5.1.2.4 SNTP Configuration
The SNTP (Simple Network Time Protocol) settings allow you to synchronize switch
clocks in the Internet.
SNTP Configuration interface
The following table describes the labels in this screen.
Label Description
SNTP Client Enable or disable SNTP function to get the time from the SNTP
server.
Daylight Saving Time Enable or disable daylight saving time function. When daylight
saving time is enabling, you need to configure the daylight saving
time period.
UTC Time zone Set the switch location time zone. The following table lists the
different location time zone for your reference.
Local Time Zone Conversion from UTC Time at 12:00 UTC
November Time Zone - 1 hour 11 am
Oscar Time Zone -2 hours 10 am
ADT -Atlantic Daylight -3 hours 9 am

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AST -Atlantic Standard
EDT - Eastern Daylight -4 hours 8 am
EST - Eastern Standard
CDT - Central Daylight -5 hours 7 am
CST - Central Standard
MDT - Mountain Daylight -6 hours 6 am
MST - Mountain Standard
PDT - Pacific Daylight -7 hours 5 am
PST - Pacific Standard
ADT - Alaskan Daylight -8 hours 4 am
ALA - Alaskan Standard -9 hours 3 am
HAW - Hawaiian Standard -10 hours 2 am
Nome, Alaska -11 hours 1 am
CET - Central European
FWT - French Winter
MET - Middle European
MEWT - Middle European Winter
SWT - Swedish Winter
+1 hour 1 pm
EET - Eastern European, USSR
Zone 1 +2 hours 2 pm
BT - Baghdad, USSR Zone 2 +3 hours 3 pm
ZP4 - USSR Zone 3 +4 hours 4 pm
ZP5 - USSR Zone 4 +5 hours 5 pm
ZP6 - USSR Zone 5 +6 hours 6 pm
WAST - West Australian Standard +7 hours 7 pm
CCT - China Coast, USSR Zone 7 +8 hours 8 pm
JST - Japan Standard, USSR Zone 8 +9 hours 9 pm
EAST - EastAustralian Standard
GST
Guam Standard, USSR Zone 9
+10 hours 10 pm

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IDLE - International Date Line
NZST - New Zealand Standard
NZT - New Zealand
+12 hours Midnight
The following table describes the labels in this screen.
Label Description
SNTP Sever IP
Address
Set the SNTP server IP address.
Daylight Saving
Period
Set up the Daylight Saving beginning time and Daylight Saving
ending time. Both will be different each year.
Daylight Saving
Offset
Set up the offset time.
Switch Timer Display the switch current time.
Apply Click “Apply” to activate the configurations.
5.1.2.5 LLDP
LLDP (Link Layer Discovery Protocol) function allows the switch to advertise its
information to other nodes on the network and store the information it discovers.
LLDP interface
The following table describes the labels in this screen.
Label Description
LLDP Protocol “Enable” or “Disable” LLDP function.
LLDP Interval The interval of resend LLDP (by default at 30 seconds)
Apply Click “Apply” to activate the configurations.
Help Show help file.

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5.1.2.6 Dip Setting
You can select Dip switch mode enable or disable
Dip setting interface
The following table describes the labels in this screen
Label Description
Dip Switch Mode Enable or disable Dip Switch control
Apply Apply setting
5.1.2.7 Backup & Restore
You can save current EEPROM value of the switch to TFTP server, then go to the TFTP
restore configuration page to restore the EEPROM value.
Backup & Restore interface
The following table describes the labels in this screen.
Label Description
TFTP Server IP Address Fill in the TFTP server IP
Restore File Name Fill the file name.