Advantech EKI-7556MI User manual

EKI-7556MI
16+2 100FX Port Managed
Redundant Industrial Ethernet
Switch (Wide Temp.)
User Manual

Copyright
The documentation and the software included with this product are copyrighted 2010 by
Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right to make
improvements in the products described in this manual at any time without notice. No part of
this manual may be reproduced, copied, translated or transmitted in any form or by any
means without the prior written permission of Advantech Co., Ltd. Information provided in this
manual is intended to be accurate and reliable. However, Advantech Co., Ltd. assumes no
responsibility for its use, nor for any infringements of the rights of third parties, which may
result from its use.
Acknowledgements
Microsoft Windows and MS-DOS are registered trademarks of Microsoft Corp.
All other product names or trademarks are properties of their respective owners.
Part No.
Printed in China
4th Edition
October 2010
EKI-7556MI_Manual ii

Product Warranty (2 years)
Advantech warrants to you, the original purchaser, that each of its products will be free from
defects in materials and workmanship for two years from the date of purchase.
This warranty does not apply to any products which have been repaired or altered by persons
other than repair personnel authorized by Advantech, or which have been subject to misuse,
abuse, accident or improper installation. Advantech assumes no liability under the terms of
this warranty as a consequence of such events.
Because of Advantech′s high quality-control standards and rigorous testing, most of our
customers never need to use our repair service. If an Advantech product is defective, it will be
repaired or replaced at no charge during the warranty period. For out-of-warranty repairs, you
will be billed according to the cost of replacement materials, service time and freight. Please
consult your dealer for more details.
If you think you have a defective product, follow these steps:
1. Collect all the information about the problem encountered. (For example, network speed,
Advantech products used, other hardware and software used etc.) Note anything
abnormal and list any onscreen messages you get when the problem occurs.
2. Call your dealer and describe the problem. Please have your manual, product, and any
helpful information readily available.
3. If your product is diagnosed as defective, obtain an RMA (return merchandize
authorization) number from your dealer. This allows us to process your return more
quickly.
4. Carefully pack the defective product, a fully-completed Repair and Replacement Order
Card and a photocopy proof of purchase date (such as your sales receipt) in a shippable
container. A product returned without proof of the purchase date is not eligible for
warranty service.
5. Write the RMA number visibly on the outside of the package and ship it prepaid to your
dealer.
iii

Declaration of Conformity
CE
This product has passed the CE test for environmental specifications. Test conditions for
passing included the equipment being operated within an industrial enclosure. In order to
protect the product from being damaged by ESD (Electrostatic Discharge) and EMI leakage,
we strongly recommend the use of CE-compliant industrial enclosure products.
FCC Class A
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to correct
the interference at his own expense.
Technical Support and Assistance
Step 1. Visit the Advantech web site at www.advantech.com/support where you can find
the latest information about the product.
Step 2. Contact your distributor, sales representative, or Advantech’s customer service
center for technical support if you need additional assistance. Please have the
following information ready before you call:
- Product name and serial number
- Description of your peripheral attachments
- Description of your software (operating system, version, application software
etc.)
- A complete description of the problem
- The exact wording of any error messages
EKI-7556MI_Manual iv

Safety Instructions
1. Read these safety instructions carefully.
2. Keep this User's Manual for later reference.
3. Disconnect this equipment from any AC outlet before cleaning. Use a damp cloth. Do not
use liquid or spray detergents for cleaning.
4. For plug-in equipment, the power outlet socket must be located near the equipment and
must be easily accessible.
5. Keep this equipment away from humidity.
6. Put this equipment on a reliable surface during installation. Dropping it or letting it fall may
cause damage.
7. The openings on the enclosure are for air convection. Protect the equipment from
overheating. DO NOT COVER THE OPENINGS.
8. Make sure the voltage of the power source is correct before connecting the equipment to
the power outlet.
9. Position the power cord so that people cannot step on it. Do not place anything over the
power cord.
10. All cautions and warnings on the equipment should be noted.
11. If the equipment is not used for a long time, disconnect it from the power source to avoid
damage by transient overvoltage.
12. Never pour any liquid into an opening. This may cause fire or electrical shock.
13. Never open the equipment. For safety reasons, the equipment should be opened only by
qualified service personnel.
14. If one of the following situations arises, get the equipment checked by service personnel:
a. The power cord or plug is damaged.
b. Liquid has penetrated into the equipment.
c. The equipment has been exposed to moisture.
d. The equipment does not work well, or you cannot get it to work according to the user's
manual.
e. The equipment has been dropped and damaged.
f. The equipment has obvious signs of breakage.
15. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE STORAGE
TEMPERATURE MAY GO BELOW -40℃(-40℉) OR ABOVE 85℃(185 ℉). THIS
COULD DAMAGE THE EQUIPMENT. THE EQUIPMENT SHOULD BE IN A
CONTROLLED ENVIRONMENT.
v

Safety Precaution - Static Electricity
Follow these simple precautions to protect yourself from harm and the products from damage.
1. To avoid electrical shock, always disconnect the power from your equipment chassis
before you work on it.
2. Disconnect power before making any configuration changes.
EKI-7556MI_Manual vi

7
Contents
Contents
Chapter 1 Overview ............................................11
1.1 Introduction.............................................................. 11
1.1.1 High-Speed Transmissions .......................... 11
1.1.2 Dual Power Inputs........................................ 11
1.1.3 Flexible Mounting ......................................... 11
1.1.4 Wide Operating Temperature....................... 11
1.1.5 Easy Troubleshooting .................................. 11
1.2 Features .................................................................. 12
1.3 Specification ............................................................ 13
1.4 Packing List ............................................................. 15
1.5 Safety Precaution .................................................... 15
Chapter 2 Installation .........................................17
2.1 LED Indicators ......................................................... 17
Table 2.1: EKI-7556MI LED Definition..........................................17
2.2 Dimensions (units: mm) ........................................... 18
Figure 2.2-1 Front View of EKI-7556MI......................................18
Figure 2.2-2 Side View of EKI-7556MI........................................19
Figure 2.2-3 Rear View of EKI-7556MI.......................................20
Figure 2.2-4 Top View of EKI-7556MI........................................21
2.3 Mounting.................................................................. 22
2.3.1 Wall mounting .............................................. 22
Figure 2.3-1 Combine the Metal Mounting Kit.............................22
2.3.2 DIN-rail Mounting ......................................... 23
Figure 2.3-2 Installation to DIN-rail Step 1...................................23
Figure 2.3-3 Installation to DIN-rail Step 2...................................24
2.4 Network Connection ................................................ 25
2.5 Power Connection ................................................... 25
Figure 2.5-1 Pinouts of the Power Connector ...............................25
2.6 X-Ring Application ................................................... 26
2.7 Coupling Ring Application........................................ 27
2.8 Dual Homing Application ......................................... 28
Chapter 3 Configuration.....................................31
3.1 RS-232 Console ...................................................... 31
Figure 3.1-1 Concole Cable...........................................................31
Figure 3.1-2 Launching Hyper Terminal.......................................31
Figure 3.1-3 COM Port Properties Setting....................................32
Figure 3.1-4 Login Screen—RS-232 Configuration .....................32
Figure 3.1-5 Command Line Interface ..........................................33
3.2 Commands Set........................................................ 34
3.2.1 Commands Level ......................................... 34
Table 3.1: Command Level...............................................................34
3.2.2 Commands Set List...................................... 34
Table 3.2: Commands Set List..........................................................34

3.2.3 System Commands Set ............................... 35
Table 3.3: System Commands Set....................................................35
3.2.4 Port Commands Set..................................... 36
Table 3.4: Port Commands Set ........................................................36
3.2.5 Trunk Commands Set .................................. 37
Table 3.5: Trunk Commands Set.....................................................37
3.2.6 VLAN Commands Set .................................. 37
Table 3.6: VLAN Commands Set....................................................37
3.2.7 Spanning Tree Commands Set.................... 38
Table 3.7: Spanning Tree Commands Set........................................38
3.2.8 QOS Commands Set ................................... 39
Table 3.8: QOS Commands Set.......................................................39
3.2.9 IGMP Commands Set .................................. 40
Table 3.9: QOS Commands Set.......................................................40
3.2.10 Mac/Filter Table Commands Set.................. 40
Table 3.10: Mac/Filter Table Commands Set...................................40
3.2.11 SNMP Commands Set ................................. 40
Table 3.11: SNMP Commands Set...................................................40
3.2.12 Port Mirroring Commands Set...................... 41
Table 3.12: Port Mirroring Commands Set.......................................41
3.2.13 802.1x Commands Set................................. 42
Table 3.13: 802.1x Commands Set..................................................42
3.2.14 TFTP Commands Set .................................. 43
Table 3.14: TFTP Commands Set....................................................43
3.2.15 SystemLog, SMTP and Event ...................... 43
Table 3.15: SysLog,SMTP,Event Commands Set...........................43
3.2.16 SNTP Commands Set.................................. 44
Table 3.16: SNTP Commands Set....................................................44
3.2.17 X-ring Commands Set.................................. 44
Table 3.17: X-ring Commands Set ...................................................44
3.3 Web Browser ........................................................... 46
Figure 3.3-1 Type the address in the URL ....................................46
Figure 3.3-2 Web Login Window..................................................46
Figure 3.3-3 Main page..................................................................47
3.3.1 System ......................................................... 48
Figure 3.3-4 System Information...................................................48
Figure 3.3-5 IP Configuration........................................................49
Figure 3.3-6 DHCP Server - System Configuration......................50
Figure 3.3-7 DHCP Server – Client Entries ..................................51
Figure 3.3-8 DHCP Server–Port and IP Binding...........................52
Figure 3.3-9 TFTP–Update Firmware...........................................53
Figure 3.3-10 TFTP – Restore Configuration..................................54
Figure 3.3-11 TFTP – Backup Configuration..................................55
Figure 3.3-12 Syslog Configuration................................................56
Figure 3.3-13 SMTP Configuration.................................................57
Figure 3.3-14 Event Configuration..................................................59
Figure 3.3-15 Fault Relay Alarm.....................................................60
EKI-7556MI_Manual 8

9
Contents
Table 3.18: UTC Timezone ..............................................................61
Figure 3.3-16 SNTP Configuration .................................................62
Figure 3.3-17 IP Security.................................................................63
Figure 3.3-18 User Authentication..................................................64
3.3.2 Port............................................................... 65
Figure 3.3-19 Port Statistics ............................................................65
Figure 3.3-20 Port Control...............................................................66
Figure 3.3-21 4 work ports with LACP enabled..............................68
Figure 3.3-22 2 work ports with LACP disabled.............................69
Figure 3.3-23 Static trunking group of 2 ports................................69
Figure 3.3-24 Aggregator Information with LACP enabled ...........70
Figure 3.3-25 State Activity with LACP enabled............................71
Figure 3.3-26 Port Mirroring...........................................................72
Figure 3.3-27 Rate Limiting............................................................73
3.3.3 Protocol ........................................................ 74
Figure 3.3-28 VLAN Configuration................................................74
Figure 3.3-29 Port based mode........................................................75
Figure 3.3-30 Port based mode-Add interface.................................76
Figure 3.3-31 Port Based Edit/Delete interface...............................77
Figure 3.3-32 802.1Q VLAN Configuration...................................79
Figure 3.3-33 802.1Q Group Configuration....................................80
Figure 3.3-34 802.1Q Group Configuration-Edit............................80
Figure 3.3-35 RSTP System Configuration interface......................81
Figure 3.3-36 RSTP Port Configuration interface...........................82
Figure 3.3-37 SNMP System Configuration interface ....................83
Figure 3.3-38 Trap Configuration interface.....................................84
Figure 3.3-39 SNMP V3 configuration interface ............................86
Figure 3.3-40 QoS Configuration interface.....................................88
Table 3.19: IGMP types....................................................................89
Figure 3.3-41 IGMP Configuration interface..................................89
Figure 3.3-42 X-ring Interface.........................................................91
3.3.4 Security ........................................................ 92
Figure 3.3-43 802.1x/Radius System Configuration.......................92
Figure 3.3-44 802.1x/Radius - Port Setting.....................................93
Figure 3.3-45 802.1x/Radius - Misc Configuration.........................94
Figure 3.3-46 Static MAC Addresses interface...............................95
Figure 3.3-47 MAC Filtering interface............................................96
Figure 3.3-48 All MAC Address interface......................................97
Figure 3.3-49 Factory Default interface ..........................................98
Figure 3.3-50 Save Configuration interface ....................................99
Figure 3.3-51 System Reboot interface .........................................100
Chapter 4 Troubleshooting..............................102
Appendix A Pin Assignments & Wiring.......104
Figure A.1: RJ-45 Pin Assignments................................................104
Figure A.2: EIA/TIA-568B.............................................................104
Figure A.3: EIA/TIA-568A ............................................................104
Figure A.4: DB 9-pin female connector .........................................105

EKI-7556MI_Manual 10
Overview
Sections include:
zIntroduction
zFeatures
zSpecifications
zPacking List
zSafety Precaution
CHAPTER

Chapter 1 Overview
1.1 Introduction
To create reliability in your network, the EKI-7556MI comes equipped with a proprietary
redundant network protocol—X-Ring that was developed by Advantech, which provides users
with an easy way to establish a redundant Ethernet network with ultra high-speed recovery time
less than 10 ms.
Aside from 16 x 10/100Base-TX fast Ethernet ports, the EKI-7556MI comes equipped with 2
100Mbps fiber expansion ports. The fiber ports can be used for the application of wideband
uploading and long distance transmissions to fit the field request flexibility.
1.1.1 High-Speed Transmissions
The EKI-7556MI includes a switch controller that can automatically sense transmission speeds
(10/100 Mbps). The RJ-45 interface can also be auto-detected, so MDI or MDI-X is automatically
selected and a crossover cable is not required. All Ethernet ports have memory buffers that
support the store-and-forward mechanism. This assures that data is properly transmitted.
1.1.2 Dual Power Inputs
To reduce the risk of power failure, EKI-7556MI provides +12 ~ 48 VDC dual power inputs. If there
is power failure, EKI-7556MI will automatically switch to the secondary power input.
1.1.3 Flexible Mounting
EKI-7556MI is compact and can be mounted on a DIN-rail or panel, so it is suitable for any
space-constrained environment.
1.1.4 Wide Operating Temperature
The operating temperature of the EKI-7656CI is between -40 ~ 75 oC. With such a wide range,
you can use the EKI-7556MI in some of the harshest industrial environments that exist.
1.1.5 Easy Troubleshooting
LED indicators make troubleshooting quick and easy. Each 10/100 Base-TX port has 2 LEDs
that display the link status, transmission speed and collision status. Also the power/system
indicators help you diagnose power and ring master status immediately.
11 Chapter 1

1.2 Features
•Provides 16 x 10/100 Mbps Ethernet ports with RJ45 connector
•Provides 2 x 100 Mbps multi-mode SC type fiber ports
•Redundancy: X-Ring (ultra high-speed recovery time<10ms), RSTP/STP (802.1w/1D)
•Management: Web, Telnet, Serial Console, Windows Utility and SNMP
•Control: VLAN/GVRP, QOS, IGMP Snooping, LACP, and Rate Limit
•Security: IP/MAC and port binding, DHCP Server, IP access list, 802.1x, SNMPv3
•Diagnostic: Port Statistic, Port Mirroring, RMON, Trap, SNMP Alert, and Syslog
•Dual 12 ~ 48 VDC power input and 1 Relay Output
•Supports wide operating temperature from -40oC ~ 75oC
•Robust mechanism and special heat spreader design
EKI-7556MI_Manual 12

1.3 Specification
Communications
Standard IEEE 802.3, 802.3ad, 802.3u, 802.3x
IEEE 802.1D, 802.1w, 802.1p, 802.1Q, 802.1X,
802.1ab
LAN 10/100Base-TX, 100Base-FX
Transmission Distance Ethernet: Up to 100 m
Multi Mode Fiber: Up to 2 km
Transmission Speed Up to 100 Mbps
Interface
Connectors 16 x RJ-45
2 x SC type fiber connectors
6-pin removable screw terminal (power & relay)
LED Indicators PWR, PWR1, PWR2, R.M., P-Fail, 10/100 Mbps
Console RS-232 (RJ-45)
Power
Power Consumption 10.75 Watts
Power Input 2 x Unregulated +12 ~ 48 VDC
Fault Output 1 Relay Output
Mechanism
Dimensions (WxHxD) 79 x 152 x 105 mm
Enclosure IP30, metal shell with solid mounting kits
Mounting DIN-rail, wall
Inrush Current 200% @ 24VDC
Protection
Reverse Polarity Present
Overload 3.5A@12VDC (Fuse)
Environment
Operating Temperature -40 ~ 75 oC
Operating Humidity 5 ~ 95% (non-condensing)
Storage Temperature -40 ~ 85 oC (-40~185 oF)
13 Chapter 1

Storage Humidity 0 ~ 95% (non-condensing)
MTBF 218490 hours
Certifications
Safety UL508
Hazardous UL/cUL Class I, Division 2, Group A, B, C and D
EMC EU: EN55011, EN61000-6-4
EN55022, Class A,
EN61000-3-2/3
EN55024
IEC61000-4-2/3/4/5/6/8
EN61000-6-2
Freefall IEC60068-2-32
Shock IEC60068-2-27
Vibration IEC60068-2-6
EKI-7556MI_Manual 14

1.4 Packing List
•1 x EKI-7556MI Industrial Managed Gigabit Ethernet Switch
•1 x eAutomation Industrial Communication CD-ROM and User manual
•2 x Wall Mounting Bracket and Screws
•1 x DIN-rail Mounting Bracket and Screws
•1 x 8-pin RJ-45 to RS-232 serial cable
•1 x DC Jack Cable φ2.0/150mm
•1 x EKI-7556MI Startup Manual
1.5 Safety Precaution
Attention IF DC voltage is supplied by an external circuit, please use a protection device
on the power supply input.
15 Chapter 1

EKI-7556MI_Manual 16
Installation
Sections include:
zLED Indicators
zDimensions
zMounting
zNetwork Connection
zConnection to a Fiber Optic Network
zPower Connection
zX-Ring Application
zCouple Ring Application
zDual Homing Application
CHAPTER

Chapter 2 Installation
In this chapter, you will be given an overview of the EKI-7556MI hardware installation procedures.
2.1 LED Indicators
There are some LEDs located on the front panel display the power status and network status of EKI-
7556MI. Each of them has its own specific meaning shown as below.
Table 2.1: EKI-7556MI LED Definition
LED Color Description
On System power on
PWR Green
Off No power input
On The industrial switch is the master of the X-ring group
R.M. Green
Off The industrial switch is not the master of the X-ring group
On Power input 1 is active
PWR1 Green
Off Power input 1 is inactive
On Power input 2 is active
PWR2 Green
Off Power input 2 is inactive
On Power input 1 or 2 is inactive or port link down
(depends on Fault Relay Alarm configuration)
P-Fail Red
Off Power input 1 and 2 are both active, or no power input
On SFP port is linking
Flashing Data is transmitting or receiving
Link/Active
(17,18) Green
Off Not connected to network
On Connected to network
Flashing Networking is active
Link/Active
(1~16) Green
Off Not connected to network
On Ethernet port full duplex
Flashing Collision of packets occurs
Duplex/Collision
(1~16) Orange
Off Ethernet port half duplex or not connected to network
17 Chapter2

2.2 Dimensions (units: mm)
Figure 2.2-1 Front View of EKI-7556MI
EKI-7556MI_Manual 18

Figure 2.2-2 Side View of EKI-7556MI
19 Chapter2

Figure 2.2-3 Rear View of EKI-7556MI
EKI-7556MI_Manual 20