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1. EKI 2748CI_Manual 10 2 2 Dimensions units mm o P Fail e Console fo N b F b Figure 2 1 Front View of EKI 2748CI Il Chapter2 Figure 2 2 Side View of EKI 2748Cl EKI 2748CI_Manual 12 Figure 2 3 Rear View of EKI 2748Cl 13 Chapter2 Figure 2 4 Top View of EKI 2748Cl EKI 2748CI_Manual 14 2 3 Mounting The EKI 2748Cl supports two mounting methods DIN rail amp Wall 2 3 1 Wall mounting EKI 2748Cl can be wall mounted by using the included mounting kit Then hang on the EKI 2748CI to the nails on the wall First use the screws included in the package to combine the EKI 2748Cl and metal mounting kit And then you can install the device firmly via the components please see Figure 2 5 as below Figure 2 5 Combine the Metal Mounting Kit 15 Chapter2 2 3 2 DIN rail Mounting You can also mount EKI 2748ClI on a standard DIN rail by steps below The DIN rail kit is screwed on the industrial switch when out of factory If the DIN rail kit is not screwed on the industrial switch please screw the DIN rail kit on the switch first First hang the EKI 2748ClI to the DIN rail with angle of inclination See Figure 2 6 Figure 2 6 Installation to DIN rail Step 1 EKI 2748CI_Manual 16 Then let the device down straight to slide over the rail smoothly See Figure 2 7 Figure 2 7 Installation to DIN rail Step 2 17 Chapter2 2 4 Network Connection
2. Ly G i p i e i Figure 3 44 Port based mode e Pull down the selection item and focus on Port Based then press Apply to set the VLAN Operation Mode in Port Based mode e Click Add to add a new VLAN group EKI 2748CL_Manual 70 AD ANTECH VLAN Configuration VLAN Operation Mode Port Based z IT Enable GVRP Protocol Management Vlan ID Apply Apply _Help Figure 3 45 Port based mode Add interface Enter the group name and VLAN ID Add the port number having selected into the right field to group these members to be a VLAN group or remove any of them listed in the right field from the VLAN e And then click Apply to have the settings taken effect e You will see the VLAN displays 71 Chapter3 AD ANTECH Tm Main Page VLAN Configuration _ System gt hae VLAN Operation Mode Port Based E Protocol VLAN I Enable GVRP Protocol RSTP Management Vlan ID 0 SNMP Apply IGMP X Ring sei V_LAN1__ 1 Security Factory Default Save Configuration System Reboot Ada Edt Delete Her Figure 3 46 Port Based Edit Delete interface e Use Delete to delete the VLAN e Use Edit to modify group name VLAN ID or add remove the members of the existing VLAN group Note Remember to execute the Save Configuration action otherwise the new configuration will lose when switch power off EKI 2748CI _Manual 72 802 1Q VLAN Tagged based VLAN i
3. admin e Password Key in the new password The default is admin e Confirm password Re type the new password e And then click Apply to apply the configuration AD ANTECH Open all User Authentication Main Page oo User Name admin pre na New Password esee maaan See p TFTP Transaction as System Event Log H i oN tron Apply Heip SNTP IP Security _ Port _ Protocol _ Security Factory Default Save Configuration System Reboot Figure 3 32 User Authentication 59 Chapter3 3 3 2 Port Port setting includes Port Statistics Port Control Port Trunk Port Mirroring and Rate Limiting The user can use this interface to set the parameters and control the packet flow among the ports Port Statistics The following information provides the current port statistic information Port Displays the port number Type Displays the media type of the port Link The status of linking Up or Down State The user can set the state of the port as Enable or Disable via Port Control When the state is disabled the port will not transmit or receive any packet Tx Good Packet The counts of transmitting good packets via this port e Tx Bad Packet The counts of transmitting bad packets including undersize less than 64 bytes oversize CRC Align errors fragments and jabbers packets via this port e Rx Good Packet The counts of receiving good p
4. Figure 2 13 Pin Assignments of the Power Connector You can connect an alarm indicator buzzer or other signaling equipment through the relay output The relay opens if power input 1 2 fails or port link down break Open means if you connect relay output with an LED the light would be off 21 Chapter2 2 7 X Ring Application The industrial switch supports the X Ring protocol that can help the network system recover from network connection failure within 10ms or less and make the network system more reliable The X Ring algorithm is similar to Spanning Tree Protocol STP and Rapid STP RSTP algorithm but its recovery time is less than STP RSTP The figure below is a sample of X Ring application Human Management Interface Field Management Programmable logic controller Field Automatic device Field Automatic device Field Automatic device Note The Ethernet switches with firmware version before v3 0 use the X Ring function that has the limitation as follows However the one with firmware version after v3 0 included use the X Ring Pro function that gets rid of the limitation 1 The X Ring is supposed to recover from connection failure within 10ms when the amount of the connected devices of the X Ring group is less than 50 EKI 2748CI_Manual 22 2 8 Coupling Ring Application As the illustration shown below users can use the X Ring groups to form a coupling ring for redundant backup It can en
5. t 1 f MAC Address Port No Port 01 Add Delete Help Figure 3 62 Static MAC Addresses interface 9 Chapter3 MAC Address Table MAC Filtering By filtering MAC address the switch can easily filter the pre configured MAC address and reduce the un safety You can add and delete filtering MAC address AD ANTECH open al MAC Address Table MAC Filtering Main Page i ssi Static MAC Addresses M ng All MAC Addresses Multicast Filtering ort zs _ Protocol eee Sy Security AABBCCDDEEFF 802 1 Radius MAC Address Table Factory Default Save Configuration System Reboot MAC Address Figure 3 63 MAC Filtering interface e MAC Address Enter the MAC address that you want to filter e Click Add e f you want to delete the MAC address from filtering table select the MAC address and click Delete EKI 2748CL_Manual 92 MAC Address Table All MAC Addresses You can view the port that connected device s MAC address and the related devices MAC address e Select the port e The selected port of static amp dynamic MAC address information will be displayed in here e Click Clear MAC Table lto clear the current port static MAC address information on screen AD ANTECH MAC Address Table All MAC Addresses Open all Main Page B Static MAC Addresses MAC Filtering Multicast Filtering
6. 2 5 Note The EKI 2748Cl has 4 x RJ 45 ports that support connection to 10 Mbps Ethernet 100 Mbps Fast Ethernet or 1000 Mbps Gigabit Ethernet EKI 2748Cl can be connected to other hubs or switches via a twisted pair straight through or crossover cable up to 100m long The connection can be made from any TX port of the EKI 2748Cl MDI X to another hub or switch either MDI X or uplink MDI port The EKI 2748Cl supports auto crossover to make networking more easy and flexible You can connect any RJ 45 MDI X station port on the switch to any device such as a switch bridge or router Connection to a Fiber Optic Network EKI 2748Cl has 4 SFP slots for connecting to the network segment with single or multi mode fiber You can choose appropriate mini GBIC module to plug into the slot Make sure the module is aligned correctly and then slide the module into the SFP slot until a click is heard You can use proper multi mode or single mode fiber according to the used SFP module With fiber optic it transmits speed up to 1000 Mbps and you can prevent noise interference from the system and transmission distance up to 110 km depending on the mini GBIC module The small form factor pluggable SFP is a compact optical transceiver used in optical communications for both telecommunication and data communications applications The SFP Copper Combo port can t be used at the same time The SFP port has the higher priority than copper port if you inse
7. IP10 will be allowed to access this switch via HTTP service e Enable Telnet Server When this checkbox is ticked the IP addresses among Security IP1 IP10 will be allowed to access this switch via telnet service e Security IP 1 10 The system allows the user to assign up to 10 specific IP addresses for access security Only these 10 IP addresses can access and manage the switch through the HTTP Telnet service e And then click Apply to apply the configuration Note Remember to execute the Save Configuration action otherwise the new configuration will lose when switch power off AD ANTECH Open all IP Security Main Page System IP Security Mode Enable System Information IP Configuration V Enable HTTP Server DHCP Server v TFTP Transaction V Enable Telnet Server System Event Log Fault Relay Alarm Security IP1 192 168 1 77 SNTP Security IP2 192 168 1 89 Pain Security IP3 192 168 1 120 User Authentication om o Security IP4 0 0 0 0 _ Protocol Security IP5 0 0 0 0 _ Security z 0 0 00 Factory Default Security IP6 0 0 0 0 Save Configuration Security IP7 0 0 0 0 System Reboot Security IP8 0 0 0 0 Security IP9 0 0 0 0 Security 1P10 0 0 0 0 Apply Help Figure 3 31 IP Security EKI 2748CI_Manual 58 User Authentication Change web management login user name and password for the management security issue e User name Key in the new user name The default is
8. SNTP Commands Set 0 0cccccccccccccsseeeceestesesseeees 40 3 2 18 X ring Commands Set ceeeeeeees 40 Table 3 18 X ring Commands Set eee eeeeeseecsneceseeeeeeeenees 40 3 2 19 LLDP Command Set eee 41 Table 3 19 LLDP Commands Set ccccccsesssscececeeeeeenees 41 Web Browser e a TE O eee 42 Figure 3 13 Type the address in the URL eee eeeeeeeeee 42 Figure 3 14 Web Login Window ceeecceceseeeeeeeeeetteeeeneeeenes 42 Figure 3 160 Main Palerm morae ans sa csee an sdatereaaeess 43 33 SySteM rs whee ade ee ee nod 44 Figure 3 17 System Information ce ceeeeeeeeseeeereeeneeeeneeeeees 44 Figure 3 18 IP Configuration sic ccci vse etapecemepeesteteacsnnees 45 Figure 3 20 DHCP Server System Configuration 46 Figure 3 21 DHCP Server Client Entries eee 47 Figure 3 22 DHCP Server Port amp IP Binding ee 48 Figure 3 23 TFTP Update Firmware ceeeeseesseeeseeeeees 49 Figure 3 24 TFTP Restore Configuration ee eeeeeeeeeeee 50 Figure 3 25 TFTP Backup Configuration eee 51 Figure 3 26 Syslog Configuration cee ceeeeeseeseceeeeeeeeeeeees 52 Figure 3 27 SMTP Configuration ssseseeseeeseeesseseresressesereeresse 53 Figure 3 28 Event Configuration s sessesesesesreesessresresseseresresse 54 Figure 3 29 Fault Relay Alarm eeeseeseeeeseereesseseresresseserssresse 55 Table 3 20 UTC Timezone s ssesseesesee
9. 6 show aggregator Show the information of trunk group switch show aggregator 1 or P switch show aggregator 2 or switch show aggregator 3 no aggregator lacp Disable the LACP function of trunk _ switch config no aggreator lacp 1 GroupID group G no aggregator group Remove a trunk group switch config no aggreator group 2 GroupID G 3 2 6 DMI Commands Set Table 3 6 DMI Commands Set Commands Description Show DMI port status Port 5 to port 8 supports DMI function Example switch config interface fastEthernet 5 switch config if show dmi 33 Chapter3 3 2 7 Table 3 7 VLAN Commands Set Commands vlan database Level VLAN Commands Set Description Enter VLAN configure mode Example switch vlan database Vianmode To set switch VLAN mode switch vlan vlanmode portbase GroupID portbase 802 1q gvrp or Vv switch vlan vlanmode 802 1q or switch vlan vlanmode gvrp no vian V__ No VLAN Switch vlan no vlan Ported based VLAN configuration vian port based grpname Add new port based VALN switch vlan vlan port based grpname test grpid Group Name 2 port 2 4 grpid v or GroupID switch vlan vlan port based grpname test grpid port 2 port 2 3 4 PortNumbers show vlan Group D Show VLAN information switch vlan show vlan 23 or show vlan H no vlan group v Delete port base g
10. Port _ Protocol r Security Port No Port 03 Y 802 1 Radius 0016D33BEB3F DYNAMIC MAC Address Table Factory Default Save Configuration System Reboot Dynamic Address Count 1 Static Address Count 0 Figure 3 64 All MAC Address interface 93 Chapter3 MAC Address Table Multicast Filtering Multicasts are similar to broadcasts they are sent to all end stations on a LAN or VLAN Multicast filtering is the system by which end stations only receive multicast traffic if they register to join specific multicast groups With multicast filtering network devices only forward multicast traffic to the ports that are connected to registered end stations e IP Address Assign a multicast group IP address in the range of 224 0 0 0 239 255 255 255 e Member Ports Tick the check box beside the port number to include them as the member ports in the specific multicast group IP address e Click Clear MAC Table to clear the current port static MAC address information on screen AD ANTECH Industrial Switch Hod MAC Address Table Multicast Filtering Main Page ie Static MAC Addresses MAC Filtering All Mac Addresses J Multicast Filtering o F oroe 224 000 000 100 TOF TEES Security 802 11Radius 224 000 001 109___ at MAC Address Table Factory Default Save Configuration System Reboot IP Address f224 0 2 100 I Port o1 l Port o2 l Port o3 I Port o Member Ports M Por
11. S GSB decided code eee eine 102 Figure A 32 EIA TIA 5684A o c 55s secon oeesti paca Riieeeets ae 102 Figure A 4 DB 9 pin female connector 0 0 ee eeeeeeteeeeeeeeee 103 Appendix B Compatible SFP Transceivers 106 EKI 2748CI_Manual xi Contents CHAPTER Overview Sections include e Introduction e Features e Specifications e Packing List e Safety Precaution Chapter1 Overview 1 1 Introduction To create reliability in your network the EKI 2748Cl 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 6 x 10 100 1000Base T X Gigabit Ethernet ports the EKI 2748Cl come equipped with 2 SFP mini GBIC fiber optic ports Traditional RJ 45 ports can be used for uplinking wide band paths in short distance lt 100 m while the SFP slots can be used for the application of wideband uploading and long distance transmissions to fit the field request flexibility Also the long MTBF Mean Time Between Failures ensures that the EKI 2748ClI will continue to operate until a Gigabit network infrastructure has been established without requiring any extra upgrade costs 1 1 1 The SFP Advantage The EKI 2748Cl s two SFP fiber slots provide a lot of flexibility when planning and implementing a network The slots can accept any SFP type fiber
12. SNMPv3 Configuration Port Protocol VLAN Community Strings RSTP Current Strings New Community String SNMP Remove Add Qos public__RO String IGMP private_ RW X Ring CRO CRW LLDP L Security E Factory Default Save Configuration Agent Mode Current Mode C SNMP V1 V2C onl System Reboot SNMP v1 v2c only N i SNMP V3 only C SNMP V1 V2C V3 Change Help Figure 3 52 SNMP System Configuration interface EKI 2748CI _Manual 78 Trap Configuration A trap manager is a management station that receives the trap messages generated by the switch If no trap manager is defined no traps will be issued Create a trap manager by entering the IP address of the station and a community string To define a management station as a trap manager assign an IP address enter the SNMP community strings and select the SNMP trap version e IP Address Enter the IP address of the trap manager e Community Enter the community string e Trap Version Select the SNMP trap version type v1 or v2c e Click Add e To remove the community string select the community string listed in the current managers field and click Remove AD ANTECH industrial Open all SNMP Trap Configuration Main Page _ System System Configuration EE gt Configurati on SNMPv3 Configuration _ Port rig E Protocol VLAN Trap Managers RSTP Current Managers New Man
13. client function is enabled and then the user does not need to assign the subnet mask Gateway Assign the network gateway for the industrial switch The default gateway is 192 168 1 254 DNS1 The abbreviation of Domain Name Server an Internet service that translate domain name into IP addresses Domain name are alphabetic which are easy to be remembered Because the Internet is based on IP address every time you use a domain name therefore a DNS service must translate the name into the corresponding IP address For example the domain name www net com might translate to 192 168 1 1 DNS2 The backup for DNS1 When DNS1 cannot function DNS2 will then replace DNS1 immediately And then click Apply industrial Switch IP Configuration Main Page DHCP Client Disable IP Address 192 168 1 1 Subnet Mask 255 255 255 0 ault Relay Alarm Gateway 192 168 1 254 NTP DNS1 0 0 0 0 E IP Security E User Authentication oo 0 0 0 Port __ Protocol Apply _ Security FA Paataws Mataeilt Figure 3 18 IP Configuration 45 Chapter3 DHCP Server System configuration DHCP is the abbreviation of Dynamic Host Configuration Protocol that is a protocol for assigning dynamic IP addresses to devices on a network With dynamic addressing a device can have a different IP address every time it connects to the network In some systems the device s IP address can even change while it is still connected DHCP also supports
14. gt Address Bock Phone Dider Explorer PenMount DMC9000 and DMC9100 Utilities gt Gi Calculator HyperTerminal Fe SiSoftware Utilties gt GY command Prompt ae Startup gt E magng AlLiwmv Configuratio Windows Media gt A Notepad i gt paint Wy a Synchronize d enet 3 2iff Davis Media Benchmarks 3 Windows Explorer Mapping Utilty E DiskSpeed32 CY wordpad Internet Explorer a Gi Outlook Express 2 N nome uns cisco Aironet A Se a a Ons EO Fl Advantech e utomation E roro ic 4 Documents fd Settings W Search 8 Help FA Run EP Shut Down Blfi 2 1 bmp Paint Figure 3 1 launching Hyper Terminal EKI 2748CI_Manual 26 Select the appropriate COM port and set the parameter as the figure shown below 9600 for Baud Rate 8 for Data Bits None for Parity 1 for Stop Bits and None for Flow Control Come Properties TES Port Settings Bits per second 9600 Data bits Bbo k Stop bits 11 Flow contct Restore Defaults crei J a Figure 3 2 COM Port Properties Setting Press Enter for login screen If you can not find the login screen press Enter one more time The default user name and password are both admin Key in the user name and password to enter the command line interface Welcome to the 6Gx 2 Combo Managed Ethernet Switch with Wide Temperature User Name Password Figure 3 3 Login Sc
15. module and these modules are designed for transmitting over distances of either 500m multi mode 10km 30km 50km 70km or 110km single mode and the slots support SFP modules for WDM single fiber transmissions This means that you can easily change the transmission mode and distance of the switch by simply pulling out the SFP module and plugging in a different module The SFP modules are hot swappable and plug and play Also the fact that the switch has four of these slots means that the network manager can for example have one 10km module in one slot and one 110km in the other 1 1 2 SFP with DMI function The SFP supports DMI Digital Monitoring Interface function which allows real time access to device operating parameters and includes optional digital features such as soft control and monitoring of SFP I O signals In addition you can set up the action of alarms and warnings by ports to manage your device 1 1 3 High Speed Transmissions The EKI 2748Cl 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 4 Dual Power Inputs To reduce the risk of power failure the EKI 2748Cl provides 12 48 Vpc dual power inputs When one of
16. name Configure the access table of switch config snmpv3 access context name Test Context Name SNMPV3 agent group G1 security level AuthPriv group match rule Exact views V1 V1 V1 Group Name security level NoAuthNoPriv AuthNoPriv AuthPriv G match rule Exact Prifix views Read View Name Write View Name Notify View Name snmpv3 mibview view Configure the mibview table of switch config snmpv3 mibview view V1 type View Name SNMPV3 agent Excluded sub oid 1 3 6 1 type G Excluded Included sub oid OID show snmp P__ Show SNMP configuration switch show snmp no snmp community strings G Remove the specified community switch config no snmp community strings public Community no snmp server host G Remove the SNMP server host switch config no snmp server 192 168 1 50 Host address no snmpv3 user G Remove specified user of SNMPv3 switch config no snmpv3 user Test User Name agent no snmpv3 access context name Remove specified access table of switch config no snmpv3 access context name Context Name SNMPv3 agent Test group G1 security level AuthPr group iv match rule Exact views V1 V1 V1 Group Name security level NoAuthNoPriv AuthNoPriv AuthPriv G match rule Exact Prifix views Read View Name Write View Name Notify View Name no snmpv3 mibview view G__ Remove specified mibview table of switch config no snmpv3 mibview view V1 type 37 Chapter3 View Name type Exclud
17. specified rate e Ingress Enter the port effective ingress rate The default value is O e Egress Enter the port effective egress rate The default value is O e And then click Apply to make the settings taken effect AD ANTECH Open all Rate Limiting Main Page _ System Ingress Limit Frame Type Ingress Egress Port Port oifAl il0 kbpslO kbps Port Statistics Port Control Port 02 All x o kbps 0 kbps Port Trunk Portoa o o kbpeshb kbps Seales Port 04 all zilo kbps 0 kbps DMI Portos O kbe kbps ora Port 06 All z o kbps 0 kbps curii Factory Default Port 07 AII o kbps 0 kbps Save Configuration Portos iiO kbpsjo kbps System Reboot Rate Range is from 100 kbps to 102400 kbps or to 256000 kbps for giga ports and zero means no limit Apply Help Figure 3 41 Rate Limiting 67 Chapter3 DMI Digital Monitoring Interface You can see the transceiver s status by ports and set up the action when detecting the exceptional value The action includes the following options Off The port will be shut down when detecting the exceptional value e mail The port will send an e mail to administrator when detecting the exceptional value AD ANTECH Open all Main Page L System 4 Port Port Statistics Port Control Port Trunk Port Mirroring Rate Limiting f DMI L Protocol Security Factory Default B Save Configuration Syst
18. system account port global configuration command to change the accounting port switch config 8021x system accountport 1816 8021x system sharekey ID Use the 802 1x system share key global configuration command to change the shared key value switch config 8021x system sharekey 123456 8021x system nasid words Use the 802 1x system nasid global configuration command to change the NAS ID switch config 8021x system nasid test1 8021x misc quietperiod sec Use the 802 1x misc quiet period global configuration command to specify the quiet period value of the switch switch config 8021x misc quietperiod 10 8021x misc txperiod sec Use the 802 1x misc TX period global configuration command to set the TX period switch config 8021x misc txperiod 5 8021x misc supportimeout sec Use the 802 1x misc supp timeout global configuration command to set the supplicant timeout switch config 8021x misc supportimeout 20 8021x misc servertimeout sec Use the 802 1x misc server timeout global configuration command to set the server switch config 8021x misc servertimeout 20 EKI 2748CI_Manual 38 timeout 8021x misc maxrequest number Use the 802 1x misc max request switch config 8021x misc maxrequest 3 G global configuration command to set the MAX requests 8021x misc reauthperiod sec Use the 802 1x
19. the Save Configuration action otherwise the new configuration will lose when switch powers off 86 LLDP Configuration 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 e LLDP Protocol Disable or enable LLDP function e LLDP Interval Set the interval of learning the information time in second e Click Apply AD ANTECH Industrial Switch open all LLDP Configuration Main Page T LLDP Protocol Disable 7 E 4 Protocol LLDP Interval 30 sec VLAN RSTP SNMP QoS IGMP X Ring LLDP _ Security Factory Default Save Configuration System Reboot Figure 3 58 LLDP Configuration interface 87 Chapter3 3 3 4 Security In this section you can configure 802 1x and MAC address table 802 1X Radius Configuration 802 1x is an IEEE authentication specification which prevents the client from connecting to a wireless access point or wired switch until it provides authority like the user name and password that are verified by an authentication server such as RADIUS server 802 1 X Radius System Configuration After enabling the IEEE 802 1X function you can configure the parameters of this function IEEE 802 1x Protocol Enable or disable 802 1x protocol Radius Server IP Assign the RADIUS Server IP address Server Port Set the UDP destination port for authentication reques
20. the spanning tree states switch gt show spanning tree no spanning tree G _ Disable spanning tree switch config no spanning tree 3 2 9 Table 3 9 QOS Commands Set QOS Commands Set 35 Chapter3 Commands Level Description Example qos policy G Select QOS policy scheduling switch config qos policy weighted fair weighted fair strict qos prioritytype Setting of QOS priority type switch config qos prioritytype port based cos only tos only cos G first tos first qos priority portbased Configure Port based Priority switch config qos priority portbased 1 low Port lowest low middle high G qos priority cos Configure COS Priority switch config qos priority cos 0 middle Priority lowest low middle high G qos priority tos Configure TOS Priority switch config qos priority tos 3 high Priority lowest low middle high G show qos Pp Displays the information of QoS Switch show qos configuration no qos Disable QoS function switch config no qos 3 2 10 Table 3 10 QOS Commands Set Commands igmp enable Level IGMP Commands Set Description Enable IGMP snooping function Example switch config igmp enable Igmp query auto Set IGMP query to auto mode switch config lgmp query auto G Igmp query force Set IGMP query to force mode switch config lgmp query force G show igmp configuration Displays the
21. the power inputs fails P Fail LED will turn on and send an alarm through a relay output for notifying the user and the switch will toggle to the secondary power input EKI 2748CI_Manual 2 1 1 5 Flexible Mounting EKI 2748Cl is compact and can be mounted on a DIN rail or panel so it is suitable for any space constrained environment 1 1 6 Wide Operating Temperature The operating temperature of the EKI 2748Cl is between 40 75 C With such a wide range you can use the EKI 2748Cl in some of the harshest industrial environments that exist 1 1 7 Easy Troubleshooting LED indicators make troubleshooting quick and easy Each 10 100 1000 Base TX port has 2 LEDs that display the link status transmission speed and collision status Also the three power indicators P1 P2 and P Fail help you diagnose immediately 3 Chapter 1 2 Features e All Gigabit Ethernet ports for 6 Copper and 2 SFP Combo e SFP sockets for easy and flexible fiber expansion Redundancy Gigabit X Ring ultra high speed recovery time lt 10ms RSTP STP 802 1w 1D Management Web Telnet Serial Console Windows Utility SNMP Control VLAN GVRP QoS IGMP Snooping LACP Rate Limit Security IP MAC and port binding DHCP Server IP access list 802 1x SNMPv3 Diagnostic Port statistic Port Mirroring RMON Trap SMTP Alert Syslog Dual 12 48 Vpc power input and 1 Relay Output Robust mechanism and special heat spreader design Supports operating tem
22. to construct the user network Use unshielded twisted pair UTP or shield twisted pair STP cable for RJ 45 connections 100Q Category 3 4 or 5 cable for 10Mbps connections 100 Q Category 5 cable for 100Mbps connections or 10002 Category 5e above cable for 1000Mbps connections Also be sure that the length of any twisted pair connection does not exceed 100 meters 328 feet Diagnosing LED Indicators To assist in identifying problems the switch can be easily monitored through panel indicators which describe common problems the user may encounter and where the user can find possible solutions If the power indicator does not light on when the power cord is plugged in you may have a problem with power cord Then check for loose power connections power losses or surges at power outlet If you still cannot resolve the problem contact the local dealer for assistance If the LED indicators are normal and the connected cables are correct but the packets still cannot be transmitted Please check the user system s Ethernet devices configuration or status EKI 2748CI_Manual 100 A Pin Assignment amp Wiring APPENDIX Appendix A Pin Assignments amp Wiring It is suggested to adopt ELA TIA as the wiring of the RJ 45 Figure A 1 RJ 45 Pin Assignments lt Pin1 Ping Figure A 2 EIA TIA 568B lt Pint lt Pins Figure A 3 EIA TIA 568A EKI 2748CI_Manual 102 aA A Ww N
23. used for sending synchronizing packets periodically Users can assign the time ranging from 64 to 1024 seconds The 0 value displaying by default means that you disable the auto synchronized feature in the SNTP client mode You can enable the feature by filling the interval range from 64 1024 seconds e Click the Apply AD ANTECH industrial Switch coral SNTP Configuration Main Page 4 System SNTP Client Enable E System Information IP Configuration Daylight Saving Time Enable E DHCP Server TFTP Transaction UTC Timezone GMT Greenwich Mean Time Dublin Edinburgh Lisbon Landon E System Event Log ae SNTP Server URL 0 0 0 0 Fault Relay Alarm B SNTP Switch Timer IP Security Daylight Saving Period 20040101 00 0 20040101 00 0 E User Authentication F z EI lpont Daylight Saving Offset mins 0 _ Protocol Synchronization Interval secs 0 _ Security Factory Default Save Configuration B System Reboot Figure 3 30 SNTP Configuration 57 Chapter3 IP Security IP security function allows the user to assign 10 specific IP addresses that have permission to access the switch through the web browser for the securing switch management e IP Security Mode When this option is in Enable mode the Enable HTTP Server and Enable Telnet Server checkboxes will then be available e Enable HTTP Server When this checkbox is ticked the IP addresses among Security IP1
24. with LACP disabled AD ANTECH Open ali Port Trunk Aggregator Information Main Page System Aggregator Setting Pot Port Statistics Port Control Port Trunk Static Trunking Group Port Mirroring Group Key l Rate Limiting Port Member 12 DMI State Activity E e a a E Figure 3 37 Static trunking group of 2 ports 63 Chapter3 When you have set up the aggregator setting of two interconnected switches with LACP enabled you will see the respective LACP trunk group information as below AD ANTECH Industrial Open all Port Trunk Aggregator Information Main Page nee Aggregator Setting Aggregator Information State Activity Port Statistics Port Control Port Trunk Group1 Port Mirroring Actor Partner Rate Limiting Priority 1 1 DMI MAC 00FF3837465C 001122334422 _ Protocol PortNo Key Priority Active PortNo Key Priority Security PORTS 5131 selected PORT4 513 1 Factory Default PORTI 5131 selected PORT2 513 1 Save Configuration Figure 3 38 Aggregator Information EKI 2748CI_Manual 64 State Activity Having set up the LACP aggregator on the tab of Aggregator Setting you can configure the state activity for the members of the LACP trunk group You can tick or cancel the checkbox beside the state display When you remove the tick mark to the port and click Apply the port state activity will change to Passive e Active The port automatical
25. z mes ei Priority 32 33 34 35 36 37 38 39 Lowest x Lowest z me z Lowest z me z Lowest z z Lowest x Priority 40 41 43 45 47 Lowest z Lowest z fenes z louest z Tes z hoses z fenes z Lowest z Priority 48 49 55 Lowest z Lowest x owe z eer 7 Fewer x Fw x Fave z mm z Priority 56 57 Lowest x Lowest x ime z oss x cs x ok z m z fees z Apply Help Type Excluded Included Help Note Any modification of SNMPv3 tables might cause MIB accessing rejection Please take notice of the causality between the ables before you modify these tables Figure 3 55 QoS Configuration interface 83 Chapter3 IGMP Configuration The Internet Group Management Protocol IGMP is an internal protocol of the Internet Protocol IP suite IP manages multicast traffic by using switches routers and hosts that support IGMP Enabling IGMP allows the ports to detect IGMP queries report packets and manage IP multicast traffic through the switch IGMP have three fundamental types of message shown as follows Table 3 21 IGMP types Message Description Quer A message sent from the querier IGMP router or switch asking for a response from each host y belonging to the multicast group A message sent by a host to the querier to indicate that the host wants to be or is a member of a given group indicated in the report message EeaveGro A message sent by a host to the querier to indicate that the
26. 8 1 2 TFTP Transaction Firmware File Name imagebn System Event Log Fault Relay Alarm Apply Help SNTP IP Security User Authentication Port _ Protocol __ Security Factory Default Save Configuration System Reboot Figure 3 23 TFTP Update Firmware 49 Chapter3 TFTP Restore Configuration You can restore the configuration from TFTP server Before doing that you must put the image file on TFTP server first and the switch will download back the flash image e TFTP Server IP Address Fill in the TFTP server IP e Restore File Name Fill in the correct restore file name e Click Apply AD ANTECH industrial S Open all TFTP Restore Configuration Main Page System Update Firmware E IP Configuration B o E DHCP Server TFTP Server IP Address 192 168 1 2 TFTP Transaction Restore File Name data bin E System Event Log i B Fault Relay Alarm Apply Help E User Authentication _ Port _ Protocol _ Security Factory Default Save Configuration System Reboot Backup Configuration Figure 3 24 TFTP Restore Configuration EKI 2748CI_Manual 50 TFTP Backup Configuration You can save current Flash ROM value from the switch to TFTP server for restoring later e TFTP Server IP Address Fill in the TFTP server IP e Backup File Name Fill in the file name e Click Apply AD ANTECH industrial S TFTP Backup Configurat
27. EKI 2748Cl 6G 2G Fiber Ports Industrial Managed Redundant Gigabit Ethernet Switch 6 Gigabit Copper and 2 Gigabit SFP Combo 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 3rd Edition Printed in China October 2010 EKI 2748CI_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
28. LAN by switch vlan vlan 8021q trunk 3 hybrid link untag PortNumber trunk group 4 tag 3 6 8 hybrid link untag v or UntaggedVID switch vlan vlan 8021q trunk 3 hybrid link untag tag 5 tag 6 8 TaggedVID List show vlan Group D Show VLAN information switch vlan show vlan 23 or show vlan y no vlan group v Delete port base group ID switch vlan no vlan group 2 EKI 2748CI_Manual 34 3 2 8 Spanning Tree Commands Set Table 3 8 Spanning Tree Commands Set Commands spanning tree enable Level Description Enable spanning tree Example switch config spanning tree enable spanning tree priority 0 61440 G Configure spanning tree priority parameter switch config spanning tree priority 32767 spanning tree max age seconds Use the spanning tree max age global configuration command to change the interval between messages the spanning tree receives from the root switch If a G_ switch does not receive a bridge protocol data unit BPDU message from the root switch within this interval it recomputed the Spanning Tree Protocol STP topology switch config spanning tree max age 15 spanning tree hello time seconds Use the spanning tree hello time global configuration command to G specify the interval between hello bridge protocol data units BPDUs switch config spanning tree hello time 3 spanning tree forward time seconds Use the spanning tree forward time global con
29. MTP 2 Save Configuration Port 01 Disable z Disable System Reboot Port 02 Disable z Port 03 Disable z Port 04 Disable z Port 05 Disable x Port 06 Disable z Port 07 Disable 7 Port 08 Disable h Apply Help Figure 3 28 Event Configuration EKI 2748CI_Manual 54 Fault Relay Alarm e Power Failure Tick the checkbox to enable the function of lighting up the FAULT LED on the panel when power fails e Port Link Down Broken Tick the checkbox to enable the function of lighting up FAULT LED on the panel when ports states are link down or broken AD ANTECH open all Fault Relay Alarm Main Page SO cy Power Failure System Information IP Configuration C Power 1 I Power 2 DHCP Server Port Link Down Broken TFTP Transaction System Event Log l Port 1 l Port 2 Fault Relay Alarm I Port 3 I Port 4 SIL l Port 5 l Port 6 IP Security User Authentication l port 7 T Port 8 Port Apply _ Protocol _ Security Factory Default Save Configuration System Reboot Figure 3 29 Fault Relay Alarm 55 Chapter3 SNTP Configuration You can configure the SNTP Simple Network Time Protocol settings which allow you to synchronize switch clocks on the Internet e SNTP Client Enable disable SNTP function to get the time from the SNTP server e Daylight Saving Time Enable disable daylight saving time function When daylight saving time is enabled you need to configure the daylight saving time p
30. Power Inputs ccceeeeeeeseeeeeeees 2 1 1 5 Flexible Mounting ccccssesseeeeseeeeeeees 3 1 1 6 Wide Operating Temperature 3 1 1 7 Easy Troubleshooting 0 ccccceseeeeeees 3 FO AMIRCS 2258205 cercacocesoateeabiss ae aai EAEE EEEE TEIE EAEE Taaa 4 Specification Sennan E G e 5 PACKING LIS cscs ra a a a 7 Safety PrECAUMOM s fsaswsacetstisawurttecccaudeernestiencncdsnanees 7 IStAN ATION eeeeeeeeeeeeeeeeeeeeeeeeeneeenes 10 LED INdICAtOrS nnne n 10 Table 2 1 EKI 2748CI LED Definition eee eeeeeeteeeeeee 10 Dimensions units MM ccceeeeeeeeeteeeeeeeeeees 11 Figure 2 1 Front View of EKI 2748CI o oo eee eeeeeeeeeeereeeeeee 11 Figure 2 2 Side View of EKI 2748CI sccc scsiscciscceiscsssnsacctuassenedis 12 Figure 2 3 Rear View of EKI 2748CI o e cc ceeeeeeeceeeseeeeeseeeeees 13 Figure 2 4 Top View of EKI 2748CL eee eeseceseeeereeenees 14 MOUMUPOR ae e a ise annals 15 2 3 1 Wall MOUNTING ceeeeeeeeeeeeeeeeeeeeees 15 Figure 2 5 Combine the Metal Mounting Kit ee 15 2 3 2 DIN rail MOUnting 0 cceeeeeeeeeeeeee seen 16 Figure 2 6 Installation to DIN rail Step 1 eens 16 Figure 2 7 Installation to DIN rail Step 2 0 ee eeeeeeeeee 17 Network Connection cceccecceeseeeeeeeeeeteeeeeeees 18 Connection to a Fiber Optic Network 18 Figure 2 8 Transceiver to the SFP module eens 18 Figure 2 9 Transceiver Inser
31. STP System Configuration Main Page System System Configuration Port Configuration __ Port Protocol E VLAN RSTP Mode Enable x RSTP Priority 0 61440 32768 oo Max Age 6 40 20 IGMP Hello Time 1 10 2 Ring Forward Delay Time 4 30 fis LLDP L Security Priority must be a multiple of 4096 Factory Default 2 Forward Delay Time 1 should be greater than or equal to the Max Age Save Configuration The Max Age should be greater than or equal to 2 Hello Time 1 E System Reboot Apply Hel Root Bridge Information Bridge ID OO8000FF3837465C Root Priority 32768 Root Port Root Root Path Cost 0 Max Age 20 Hello Time 2 Forward Delay 15 Figure 3 50 RSTP System Configuration interface EKI 2748CL_Manual 76 RSTP Port Configuration Here you can configure the path cost and priority of each port e Select the port in the port column field e Path Cost The cost of the path to the other bridge from this transmitting bridge at the specified port Enter a number 1 through 200 000 000 e Priority Decide which port should be blocked by priority in LAN Enter a number 0 through 240 the port of the highest value will be blocked The value of priority must be the multiple of 16 e Admin P2P Some of the rapid state transactions that are possible within RSTP are dependent upon whether the port concerned can only be connected to exactly one other bridge i e it is served by a point to point LAN segment or can
32. True False Disabled Disabled Port 0820000 128 True True False Disabled Disabled Figure 3 51 RSTP Port Configuration interface 77 Chapter3 SNMP Configuration Simple Network Management Protocol SNMP is the protocol developed to manage nodes servers workstations routers switches and hubs etc on an IP network SNMP enables network administrators to manage network performance find and solve network problems and plan for network growth Network management systems learn of problems by receiving traps or change notices from network devices implementing SNMP System Configuration Community Strings Here you can define the new community string set and remove the unwanted community string e String Fill the name string e RO Read only Enables requests accompanied by this community string to display MIB object information e RW Read write Enables requests accompanied by this community string to display MIB object information and to set MIB objects e Click Add e To remove the community string select the community string that you have defined and click Remove You cannot edit the name of the default community string set Agent Mode Select the SNMP version that you want to use and then click Change fto switch to the selected SNMP version mode The default value is SNMP v1 v2c only AD ANTECH industrial S Open all SNMP System Configuration Main Page System System Configuration Trap Configuration
33. a mix of static and dynamic IP addresses Dynamic addressing simplifies network administration because the software keeps track of IP addresses rather than requiring an administrator to manage the task This means that a new computer can be added to a network without the hassle of manually assigning it a unique IP address The system provides the DHCP server function The system provides the DHCP server function Having enabled the DHCP server function the switch system can be a DHCP server e DHCP Server Enable or Disable the DHCP Server function Enable the switch will be the DHCP server on your local network e Low IP Address Type in an IP address Low IP address is the beginning of the dynamic IP range For example dynamic IP is in the range between 192 168 1 100 192 168 1 200 In contrast 192 168 1 100 is the Low IP address e High IP Address Type in an IP address High IP address is the end of the dynamic IP range For example dynamic IP is in the range between 192 168 1 100 192 168 1 200 In contrast 192 168 1 200 is the High IP address Subnet Mask Type in the subnet mask of the IP configuration Gateway Type in the IP address of the gateway in your network DNS Type in the Domain Name Server IP Address in your network Lease Time sec It is the time period that system will reset the dynamic IP assignment to ensure the dynamic IP will not been occupied for a long time or the server doesn t know that the dynamic IP is
34. ackets via this port Rx Bad Packet The counts of receiving bad packets including undersize less than 64 bytes oversize CRC error fragments and jabbers via this port Tx Abort Packet The aborted packet while transmitting Packet Collision The counts of collision packet Packet Dropped The counts of dropped packet Rx Beast Packet The counts of broadcast packet Rx Mcast Packet The counts of multicast packet e Click Clear to clean all counts AD ANTECH Open all Port Stati sti cs Main Page _ System Tx Good Tx Bad Rx Good Rx Bad Tx Abort Packet Packet RX Bcast RX Mcasi Port Port Type Link State Packet Packet Packet Packet Packet Collision Dropped Packet Packet Port Statistics Port 01 1000TX Down Enable 0 0 0 0 0 is 0 0 0 Port Control Port 02 1000TX Down Enable is 0 0 0 0 0 0 0 0 Port Trunk Port 03 1000TX Down Enable 0 0 0 0 0 0 0 0 0 Port Mirroring Port 04 1000TX Up Enable 87 o 266 o o 0 o 81 17 Rate Limiting Port 05 1000TX Down Enable 0 0 0 0 0 0 0 0 0 DMI Port 06 1000TX Down Enable 0 0 0 0 0 0 0 0 0 L Protocol Port 07 1GTX mGBIC Down Enable 0 0 0 is 0 0 0 0 0 am Security Port 08 1GTX mGBIC Down Enable 0 0 0 0 0 0 is 0 0 Factory Default Save Configuration Figure 3 33 Port Statistics EKI 2748CI_Manual 60 Port Control In Port Control you can pull down the selection items to set the parameters of each port to control the transmitting receiving packets e Port Sel
35. ager SNMP Remove Add Qos 192 168 1 21 TrapHosti vi IP Address 192 168 1 23 IGMP 192 168 1 22 TrapHost2 v2 X Ring Community ae _ Security h version Cvi Factory Default Save Configuration System Reboot Help Figure 3 53 Trap Configuration interface 79 Chapter3 SNMPV3 Configuration Configure the SNMP V3 function Context Table Configure SNMP v3 context table Assign the context name of context table Click Apply to add context name User Table Configure the SNMP v3 user table e User ID Set up the user name e Authentication Password Set up the authentication password e Privacy Password Set up the private password e Click Add to add context name e Click Remove to remove unwanted context name Group Table Configure SNMP v3 group table e Security Name User ID Assign the user name that you have set up in user table e Group Name Set up the group name e Click Add to add context name e Click Remove to remove the unwanted context name Access Table Configure SNMP v3 access table Context Prefix Set up the context name Group Name Set up the group Security Level Set up the access level Context Match Rule Select the context match rule Read View Name Set up the read view Write View Name Set up the write view Notify View Name Set up the notify view e Click Add to add context name e Click Remove to remove unwanted context name MIBview Table C
36. anaged Ethernet Switch with Wide Temperatu TFTP Transaction System Location E System Event Log System Contact B Fault Relay Alarm v SNTP Apply IP Security User Authentication Firmware Version v1 00 Port Kernel Version v2 79 _ Protocol MAC Address OOFF38555555 Security Figure 3 17 System Information EKI 2748CI_Manual 44 IP Configuration The interface allows users to configure the switch to receive an IP address from DHCP server or manually fill in IP Address Subnet Mask Gateway IP addresses of the primary and the secondary DNS servers Open all DHCP Client Enable or disable the DHCP client function When DHCP client function is enabled the industrial switch will be assigned an IP address from the network DHCP server The default IP address will be replaced by the assigned IP address on DHCP server After users click Apply a popup dialog shows up It is to inform the user that when the DHCP client is enabled the current IP will lose and user 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 enabled and then the user doesn t need to assign the IP address And the network DHCP server will assign the IP address displaying in this column for the industrial switch The default IP is 192 168 1 1 Subnet Mask Assign the subnet mask to the IP address If DHCP
37. be connected to two or more bridges i e it is served by a shared medium LAN segment This function allows the P2P status of the link to be manipulated administratively True is P2P enabling False is P2P disabling e Admin Edge The port directly connected to end stations won t create bridging loop in the network To configure the port as an edge port set the port to True status e Admin Non Stp The port includes the STP mathematic calculation True is not including STP mathematic calculation False is including the STP mathematic calculation e Click Apply AD ANTECH industrial aoa RSTP Port Configuration Main Page System System Configuration Port Configuration L Port x l l Eia T Path Cost Priority VLAN Port z gt i Admin P2P Admin Edge Admin Non E RSTP 1 200000000 0 240 g Stp SNMP Qos 20000 128 auto true false IGMP X Ring LLDP Security priority must be a multiple of 16 Factory Default Apply Help Save Configuration System Reboot RSTP Port Status Path Port OperOper Stp Port Cost Priority P2P Edge Neighbor tate Role Port 01 20000 128 True True False Disabled Disabled Port 02 20000 128 True True False Disabled Disabled Port 03 20000 128 True True False Forwarding Designated Port 04 20000 128 True True False Disabled Disabled Port 05 20000 128 True True False Disabled Disabled Port 06 20000 128 True True False Disabled Disabled Port 07 20000 128 True
38. ch config ring ringport 7 8 EKI 2748CI_Manual 40 ring couplingport Configure Coupling Port switch config ring couplingport 1 Coupling Port G ring controlport Configure Control Port switch config ring controlport 2 Control Port G ring homingport G Configure Dual Homing Port switch config ring homingport 3 Dual Homing Port show ring p Show the information of X Ring switch show ring no ring q_ Disable X ring switch config no ring no ring master q_ Disable ring master switch config no ring master no ring couplering Disable couple ring switch config no ring couplering no ring dualhoming Disable dual homing switch config no ring dualhoming 3 2 19 LLDP Command Set Table 3 19 LLDP Commands Set Commands Description Example Ildp enable G Enable LLDP function switch config lldp enable Ildp interval G Configure LLDP interval switch config lldp interval 10 TIME sec no Ildp G Disable LLDP function switch config no Ildp show IlIdp P Show LLDP function switch show Ildp 41 Chapter3 3 3 Web Browser EKI 2748Cl provides a convenient configuring way via web browser You can follow the steps below to access EKI 2748CIl EKI 2748Cl s default IP is 192 168 1 1 Make sure your host PC and EKI 2748CI are on the same logical sub network Warning Your host PC should be in the same VLAN setting with EKI 2748CI or the
39. con DW aA amp Ww N m co A White Orange Orange White Green Blue White Blue Green White Brown Brown White Green Green White Orange Blue White Blue Orange White Brown Brown DB 9 pin Female Figure A 4 DB 9 pin female connector DB9 Connector RJ 45 Connector 103 EKI 2748CI_Manual 104 p Compatible SFP Modules APPENDIX Appendix B Compatible SFP Transceivers The table below shows compatible SFP transceivers for EKI 2748Cl Transmission Distance AVAGO AFBR 5710PZ APAC LM28 C3S TC N 550m Multi mode HOATECH HT18512 X5ATO 550m EJ SPACE SHUTTLE S56L S85 6L N SP GBX GB SP GBX 10km Item Brand Part Number LuminentOIC SP GB ELX 20km SP GBXD GB XD 50km SPGBXD rge mode KA AVAGO AFCT 5710PZ APAC LS38 C3M TC N 20km EJ SPACE SHUTTLE S56L L13 6L N 10km EKI 2748CI_Manual 106
40. config dhcpserver leasetime 1 Hours G dhepserver ipbinding l Set static IP for DHCP clients by port switch config interface fastEthernet 2 IP address switch config dhcpserver ipbinding 192 168 1 1 show dhepserver configuration P_ Show configuration of DHCP server switch show dhepserver configuration show dhepserver clients P__ Show client entries of DHCP server _ switch show dhcpserver clients show dhepserver ip binding P Show IP Binding information of switch show dhcpserver ip binding DHCP server no dhcpserver G Disable DHCP server function switch config no dhcpserver security enable G Enable IP security function switch config security enable security http G Enable IP security of HTTP server _ switch config security http security telnet a Enable IP security of telnet server switch config security telnet security ip Set the IP security list switch config security ip 1 192 168 1 55 Index 1 10 IP Address G show security P Show the information of IP security switch show security 31 Chapter3 no security Disable IP security function switch config no security no security http Disable IP security of HTTP server switch config no security http no security telnet Disable IP security of telnet server switch config no security telnet 3 2 4 Table 3 4 Port Commands Set Commands interface fastEthernet Port Commands Set Description Choose the port for modificat
41. ctions include e LED Indicators e Dimensions e Mounting e Network Connection e Connection to a Fiber Optic Network e Power Connection e X Ring Application e Coupling Ring Application e Dual Homing Application Chapter 2 Installation In this chapter you will be given an overview of the EKI 2748Cl hardware installation procedures 2 1 LED Indicators There are few LEDs display the power status and network status located on the front panel of EKI 2748Cl each of them has its own specific meaning shown as below Table 2 1 EKI 2748CI LED Definition LED Color Description 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 P Fail Red depends on Fault Relay Alarm configuration Off Power input 1 and 2 are both active or no power input On SFP port is linking Link Active P ae wi P7 P8 Green Flashing Data is transmitting or receiving Off Not connected to network On Connected to network Green RS Upper LED Flashing Networking is active P1 P6 Off Not connected to network Green On The port is operating at speed of 1000M Lower LED bow Off The port is disconnected or not operating at speed of 1000M
42. cused to the left field To remove unwanted ports select the port and click Remove e When LACP enabled you can configure LACP Active Passive status for each port on the State Activity tab e Click Apply e Use Apply to delete Trunk Group Select the Group ID and click Delete AD ANTECH Open all Port Trunk Aggregator Setting Main Page System eens A ggregator Information State Activity Ane Setting j E Por Statistics Port Control System Priority Port Trunk 1 Port Mirroring Rate Limiting Group ID Trunk 1 Ed LACP Disable __ Protocol Security Work Ports 0 Factory Default Port 01 Save Configuration Port 02 System Reboot Remove gt gt Apply Delete _Help__ Figure 3 35 Aggregator Setting EKI 2748CI_Manual 62 Aggregator Information When you have set up the aggregator setting with LACP disabled you will see the local static trunk group information as below AD ANTECH industrial S open all Port Trunk Aggregator Setting Main Page gt Seen Aggregator Information State Activity 3 Port Port Statistics EE E Port Control System Priority Port Trunk 1 Port Mirroring Rate Limiting Group ID Trunk 1 v E LACP Disable v _ Protocol Security Work Ports 2 Factory Default Save Configuration Port 02 System Reboot Apply Delete Help Figure 3 36 2 work ports
43. d the log mode switch config systemlog mode both client server both G show systemlog E Displays system log Switch gt show systemlog show systemlog P Show system log client amp server _ switch show systemlog information no systemlog G_ Disable systemlog functon switch config no systemlog smtp enable G Enable SMTP function switch config smtp enable smtp serverip G Configure SMTP server IP switch config smtp serverip 192 168 1 5 IP address smtp authentication G Enable SMTP authentication switch config smtp authentication smtp account G Configure authentication account switch config smtp account User account smtp password G Configure authentication password switch config smtp password password smtp reptemail G Configure Rcpt e mail Address switch config smtp reptemail 1 Alert test com Index Email address show smtp P_ Show the information of SMTP switch show smtp no smtp G__ Disable SMTP function switch config no smtp event device cold start Set cold start event type switch config event device cold start both Systemlog SMTP Both G event authentication failure G Set Authentication failure event switch config event authentication failure both Systemlog SMTP Both type event X ring topology change G_ Set X ring topology changed switch config event X ring topology change both 39 Chapter3 Systemlog SMTP Both event type event systeml
44. details of an IGMP switch show igmp configuration P configuration show igmp multi Displays the details of an IGMP switch show igmp multi P snooping entries no igmp G Disable IGMP snooping function __ switch config no igmp no igmp query G Disable IGMP query switch no igmp query 3 2 11 Mac Filter Table Commands Set Table 3 11 Mac Filter Table Commands Set Commands mac address table static hwaddr MAC Level Description Configure MAC address table of interface static Example switch config interface fastEthernet 2 switch config if mac address table static hwaddr 000012345678 mac address table filter hwaddr Configure MAC address switch config mac address table filter hwaddr MAC GS ltable filter 000012348678 show mac address table P_ Show all MAC address table switch show mac address table show mac address table static P_ Show static MAC address table switch show mac address table static show mac address table filter P_ Show filter MAC address table switch show mac address table filter no mac address table static hwaddr Remove an entry of MAC address _ switch config interface fastEthernet 2 MAC I table of interface static switch config if no mac address table static hwaddr 000012345678 no mac address table filter hwaddr Remove an entry of MAC address _ switch config no mac address table filter hwaddr MAC table filter 000012348678 no mac addr
45. ect the port that you want to configure e State Current port status The port can be set to disable or enable mode If the port state is set as Disable it will not receive or transmit any packet e Negotiation Auto and Force Being set as Auto the speed and duplex mode are negotiated automatically When you set it as Force you have to assign the speed and duplex mode manually e Speed It is available for selecting when the Negotiation column is set as Force When the Negotiation column is set as Auto this column is read only e Duplex It is available for selecting when the Negotiation column is set as Force When the Negotiation column is set as Auto this column is read only e Flow Control Set flow control function as Enable or Disable When enabled once the device exceed the input data rate of another device as a result the receiving device will send a PAUSE frame which halts the transmission of the sender for a specified period of time When disabled the receiving device will drop the packet if too much to process e Security Once the Security selection is set as On any access from the device which connects to this port will be blocked unless the MAC address of the device is included in the static MAC address table See the segment of Static MAC Table e Click Apply to make the configuration effective AD ANTECH iol N Port Control System Pot Port State Negotiation Speed Duplex Flow Control S
46. ecurity Port Statistics a Port Control eee Enable Auto F Enable Off Bpis Port 04 amp Port Mirroring Rate Limiting DMI _ Protocol Security Factory Default Port Group ID Type Link State Negotiation Speni Daptex Flow Camtrol Security E Save Configuration Config Actual Config Actual SA REDO Port 01 N A 1000TX Down Enable Auto 1G Full N A Enable N A OFF Port 02 N A 1000TX Down Enable Auto 1G Full N A Enable N A OFF Port 03 N A 1000TX Down Enable Auto 1G Full N A Enable N A OFF Port 04 N A 1000TX Up Enable Auto 1G Full 1G Full Enable ON OFF Port 05 N A 1000TX Down Enable Auto 1G Full N A Enable N A OFF Port 06 N A 1000TX Down Enable Auto 1G Full N A EnableN A OFF Port 07 N A 1GTX mGBIC Down Enable Auto 1G Full N A Enable N A OFF Port 08 N A 1GTX mGBIC Down EnableAuto 1G Full N A Enable N A OFF Figure 3 34 Port Control 61 Chapter3 Port Trunk The Link Aggregation Control Protocol LACP provides a standardized means for exchanging information between Partner Systems on a link to allow their Link Aggregation Control instances to reach agreement on the identity of the Link Aggregation Group to which the link belongs move the link to that Link Aggregation Group and enable its transmission and reception functions in an orderly manner Link aggregation lets you group up to 4 ports into one dedicated connections This feature can expand bandwidth to a device on the network LACP operation requires full duplex mode more d
47. ed Included sub oid OID SNMPV3 agent Excluded sub oid 1 3 6 1 3 2 13 Port Mirroring Commands Set Table 3 13 Port Mirroring Commands Set function monitor rx Set RX destination port of monitor switch config monitor rx function monitor tx Set TX destination port of monitor switch config monitor tx show monitor Show port monitor information switch show monitor monitor Configure source port of monitor _ switch config interface fastEthernet 2 RX TX Both function switch config if monitor RX show monitor Show port monitor information switch config interface fastEthernet 2 switch config if show monitor no monitor Disable source port of monitor switch config interface fastEthernet 2 function switch config if no monitor 3 2 14 802 1x Commands Set Table 3 14 802 1x Commands Set Commands 8021x enable Description Use the 802 1x global configuration command to enable 802 1x protocols Example switch config 8021x enable 8021x system radiusip IP address Use the 802 1x system radius IP global configuration command to change the radius server IP switch config 8021x system radiusip 192 168 1 1 8021x system serverport port ID Use the 802 1x system server port global configuration command to change the radius server port switch config 8021x system serverport 1815 8021x system accountport port ID Use the 802 1x
48. eeeeeees 33 Table 3 5 Trunk Commands Set cccccccccccesessenseceeeeeeeeeeees 33 3 2 6 DMI Commands Set cceeeeeeeeees 33 Table 3 6 DMI Commands Set ccccecccccccccesesserseceeeeeceeeees 33 3 2 7 VLAN Commands Set ccnn 34 Table 3 7 VLAN Commands Set ccccccccccssesssseceeececeeeesens 34 3 2 8 Spanning Tree Commands Set 35 Table 3 8 Spanning Tree Commands Set eee eeeeeeeseeeeeees 35 3 2 9 QOS Commands Set 35 Table 3 9 QOS Commands Set cccccccccccceceessssnseceseceeseeenees 35 3 2 10 IGMP Commands Set cccceeeeeeeees 36 Table 3 10 QOS Commands Seta svciticasos ea inccisansetans 36 3 2 11 Mac Filter Table Commands Set 36 Table 3 11 Mac Filter Table Commands Set ccccceeeees 36 3 2 12 SNMP Commands Set nnne 37 Table 3 12 SNMP Commands Set c ccccccccessesssseceeeceeeeeenens 37 3 2 13 Port Mirroring Commands Set 38 Table 3 13 Port Mirroring Commands Set ceeeeeeeeeeeeeees 38 3 2 14 802 1x Commands Set 38 Table 3 14 802 1x Commands Set ccccccccccesssssceeeseceeeeees 38 3 2 15 TFTP Commands Set cccccceeeeeeeeee 39 Table 3 15 TFTP Commands Set 0 cccccccccssssssceeeceeeeeenens 39 3 2 16 SystemLog SMTP and Event 39 Table 3 16 SysLog SMTP Event Commands Set 00 39 3 2 17 SNTP Commands Set cceeeeeeeees 40 Table 3 17
49. efore you call Product name and serial number Description of your peripheral attachments Description of your software operating system version application software etc Acomplete description of the problem The exact wording of any error messages EKI 2748CI_Manual iv Safety Instructions 1 2 3 an 10 11 12 13 14 15 Read these safety instructions carefully Keep this User s Manual for later reference Disconnect this equipment from any AC outlet before cleaning Use a damp cloth Do not use liquid or spray detergents for cleaning For plug in equipment the power outlet socket must be located near the equipment and must be easily accessible Keep this equipment away from humidity Put this equipment on a reliable surface during installation Dropping it or letting it fall may cause damage The openings on the enclosure are for air convection Protect the equipment from overheating DO NOT COVER THE OPENINGS Make sure the voltage of the power source is correct before connecting the equipment to the power outlet Position the power cord so that people cannot step on it Do not place anything over the power cord All cautions and warnings on the equipment should be noted If the equipment is not used for a long time disconnect it from the power source to avoid damage by transient over voltage Never pour any liquid into an opening This may cause fire or electrical shock Never o
50. em Reboot o DMI Figure 3 42 DMI Interface Port No Port 05 High Alarm High Warning Status _ Low Warning Low Alarm a Wc Jec fc C o oc o oc emperature _ jlo c _ c l O off e mail O off e mail O off e mail O off e mail v f v v v Voltage C v O off e mail O off e mail O off e mail O off e mail gt 4 hriala Current pi m mA mA m O off e mail O off e mail O off e mail O off e mail TX PWR m z mw E zad O off e mail O off e mail O off e mail O off e mail 0 mW mW 0 mw jc mW RX PWR i mw O off e mail O off e mail 7 O off e mail O off e mail Apply Port 5 to port 8 support DMI function The DMI table shows five parameters and four warning and alarm indicators All of these warning and alarm were defined and evaluated by SFP transceiver with DMI function And then click Apply to apply the settings EKI 2748CI_Manual 68 3 3 3 Protocol The user can set the layer 2 protocol setting via this interface VLAN configuration A Virtual LAN VLAN is a logical network grouping that limits the broadcast domain which would allow you to isolate network traffic so only the members of the same VLAN will receive traffic from the ones of the same VLAN Basically creating a VLAN from a switch is logically equivalent of reconnecting a gro
51. en disabled the specified port works without complying with 802 1x protocol e Click Apply AD ANTECH Main Page Open all 802 1x Radius Port Configuration _ System Port Protocol 802 1WRadius Port 02 MAC Address Table Port 03 Authorize z Factory Default Port 04 Save Configuration Port 05 I System Reboot Apply Help Port Authorization Port State Port 01 Disable Port 02 Disable Port 03 Disable Port 04 Disable Port 05 Disable Port 06 Disable Port 07 Disable Port 08 Disable Figure 3 60 802 1x Radius Port Setting interface 89 Chapter3 802 1X Radius Misc Configuration e Quiet Period Set the period which the port doesn t try to acquire a supplicant e TX Period Set the period the port waits for retransmit next EAPOL PDU during an authentication session e Supplicant Timeout Set the period of time the switch waits for a supplicant response to an EAP request e Server Timeout Set the period of time the switch waits for a server response to an authentication request e Max Requests Set the number of authentication that must time out before authentication fails and the authentication session ends e Reauth period Set the period of time which clients connected must be re authenticated e Click Apply AD ANTECH Industrial open all 802 1x Radius Misc Configuration Main Page System Config
52. er IP Address 192 168 1 180 door 2 Jan 1 06 39 55 System Log Server IP 192 168 1 180 1 Jan 1 06 39 55 System Log Enable Figure 3 26 Syslog Configuration EKI 2748CI_Manual 32 System Event Log SMTP Configuration You can set up the mail server IP mail account password and forwarded email account for receiving the event alert e Email Alert Enable or disable the email alert function e SMTP Server IP Set up the mail server IP address when Email Alert enabled this function will then be available e Sender Type in an alias of the switch in complete email address format e g switch01 123 com to identify where the event log comes from e Authentication Tick the checkbox to enable this function configuring the email account and password for authentication when Email Alert enabled this function will then be available e Mail Account Set up the email account e g Tomadmin to receive the alert It must be an existing email account on the mail server which you had set up in SMTP Server IP Address column e Password Type in the password to the email account e Confirm Password Reconfirm the password e Rcpt e mail Address 1 6 You can also assign up to 6 e mail accounts to receive the alert e Click Apply AD ANTECH industrial open all System Event Log SMTP Configuration Main Page System Syslog Configuration J SMTP Configuration Event Config
53. er level are a subset of those available at the privileged level Use this mode to e Perform basic tests e Display system information The privileged commands are the advanced mode Use this mode to e Display advanced function status e Save configuration Use this mode to configure the parameters to be applied to your switch Use this mode to configure VLAN specific parameters Use this mode to configure the parameters for the switch and Ethernet ports 3 2 3 Table 3 3 System Commands Set Commands Level System Commands Set Description Example show config Show switch configuration switch gt show config show terminal P__ Show console information switch show terminal write memory P Save user configuration into switch write memory permanent memory flash rom system name G Configure system name switch config system name xxx System Name system location G Set switch system location string switch config system location xxx System Location system description G Set switch system description string switch config system description xxx System Description system contact G Set switch system contact window _ switch config system contact xxx System Contact string show system info E Show system information switch gt show system info ip address Configure the IP address of switch __ switch config
54. eriod e UTC Timezone Set the switch location time zone The following table lists the different location time zone for your reference Table 3 20 UTC Timezone Local Time Zone Conversion from UTC Time at 12 00 UTC November Time Zone 1 hour 11am AST Atlantic Standard A hours 8 am EDT Eastern Daylight EST Eastern Standard hours Fan CDT Central Daylight me eu CST Central Standard ene 6 am MDT Mountain Daylight MST Mountain Standard 7 hours 5am PDT Pacific Daylight PST Pacific Standard S hours Earn ADT Alaskan Daylight ZNO nue ee CET Central European FWT French Winter MET Middle European 1 hour 1pm MEWT Middle European Winter ISWT Swedish Winter a i AN ere ee a i aiai ee E EKI 2748CI_Manual 56 AST West Australian Standard 7pm al i aii ii i ii i pn JST Japan Standard USSR Zone 8 9pm EAST East Australian Standard GST pean Sandara ESN Zone 3 IDLE International Date Line NZST New Zealand Standard 12 hours Midnight NZT New Zealand SNTP Sever URL Set the SNTP server IP address Switch Timer Displays the current time of the switch e Daylight Saving Period Set up the Daylight Saving beginning time and Daylight Saving ending time Both will be different in every year e Daylight Saving Offset mins For non US and European countries specify the amount of time for day light savings e Synchronization Interval secs The Synchronization Interval is
55. esesersserrresresreserssreseeseessee 56 Figure 3 30 SNTP Configuration eseesseeeseeeeeesreeresreeseserssresse 57 Fig te 3 31 P Se U e aa AS A ee Gass 58 Figure 3 32 User Authentication esssseeseseseeressrserrsresseseresresse 59 3 9 2 POl ana ETERA 60 Figure 3 33 Port Statiste s if egies e r Ae Ea TEE 60 Figure 3 34 Port Control a A a a a A aia 61 Figure 3 35 Aggregator Setting sssccscsssvciascsonvcssedesadecaseetaceonees 62 Figure 3 36 2 work ports with LACP disabled eee 63 Figure 3 37 Static trunking group of 2 ports cceeseeesseeeees 63 Figure 3 38 Aggregator Information cee eee eeseceteeesseeeees 64 Figure 3 39 State Activity cities sd cacteesiccierideenteneeeecs 65 Figure 3 40 Port Mirroring 2i ccc008 cosa teaescidecrzpeeteeeeagtonaawacs 66 Figure 3 41 Rate Ania cee tae dla ees 67 Figure 3 42 DMI Interface acces ccetestsaceaSacacaiepecesceoteisctaneians 68 3 9 NOLO CON iesi enaere adena E Taai 69 Figure 3 43 VLAN Configuration ssseeseeeseeesesresseeeresresseseresee 69 Figure 3 44 Port based mode seeesesseeseesisesesresseseresresseserssresse 70 Figure 3 45 Port based mode Add interface eee eeeeeeeee 71 Figure 3 46 Port Based Edit Delete interface sseeseeeeeeneeeese 12 Figure 3 47 802 1Q VLAN Configuration 74 Figure 3 48 Edit Group Configuration interface eee 75 Figure 3 49 802 1Q Group Configuration Edit 0 0 eee 75 Figure 3 50 RSTP System Configuration in
56. ess table G Remove dynamic entry of MAC switch config no mac address table EKI 2748CI_Manual 36 address table 3 2 12 SNMP Commands Set avIe snmp system name Set SNMP agent system name switch config snmp system name I2switch System Name G snmp system location G Set SNMP agent system location switch config snmp system location lab System Location snmp system contact G Set SNMP agent system contact switch config snmp system contact where System Contact snmp agent mode G Select the agent mode of SNMP __ switch config snmp agent mode v1v2cv3 Viv2clv3 v1v2cv3 snmp community strings Community Add SNMP community string switch config snmp community strings public right G right rw RO RW snmp server host Configure SNMP server host switch config snmp server host 192 168 1 50 IP address information and community string community public trap version v1 community G remove Community string Switch config trap version no snmp server host v1 v2c 192 168 1 50 snmpv3 context name G Configure the context name switch config snmpv3 context name Test Context Name snmpv3 user Configure the userprofile for switch config snmpv3 user test01 group G1 User Name SNMPV3 agent Privacy password password AuthPW PrivPW group could be empty Group Name G password Authentication Password Privacy Password snmpv3 access context
57. etail information refers to IEEE 802 3ad Aggregator setting e System Priority A value which is used to identify the active LACP The switch with the lowest value has the highest priority and is selected as the active LACP e Group ID There are four trunk groups to be selected Choose the Group ID and click Select e LACP When enabled the trunk group is using LACP A port which joins an LACP trunk group has to make an agreement with its member ports first When disabled the trunk group is a static trunk group The advantage of having the LACP disabled is that a port joins the trunk group without any handshaking with its member ports But member ports won t know that they should be aggregated together to form a logic trunk group e Work ports This column field allows the user to type in the total number of active port up to four With LACP trunk group you create a trunk group by connecting two or more switches e g you assign four ports to be the members of a trunk group whose work ports column field is set as two The exceed ports are standby the Aggregator Information tab will show standby status on the exceed ports and can be aggregated if work ports fail If it is a static trunk group the number of work ports must equal the total number of group member ports e Select the ports to join the trunk group The system allows four ports maximum to be aggregated in a trunk group Click the Add button to add the port which is fo
58. face statistic counter switch config interface fastEthernet 2 switch config if show interface status switch config interface fastEthernet 2 switch config if show interface accounting no accounting Clear interface accounting information switch config interface fastEthernet 2 switch config if no accounting 3 2 5 Table 3 5 Trunk Commands Set Commands Level Trunk Commands Set Description Example aggregator priority G Set port group system priority switch config aggregator priority 22 1 65535 aggregator activityport Set activity port switch config aggregator activityport 2 G Port Numbers aggregator group Assign a trunk group with LACP switch config aggregator group 1 1 4 lacp workp GroupID Port list active 2 lacp GroupID 1 3 or workp Port list Member port list This switch config aggregator group 2 1 4 3 lacp Workport parameter could be a port workp 3 G_ range ex 1 4 or a port list separate by a comma ex 2 3 6 Workport The amount of work ports this value could not be less than zero or be large than the amount of member ports aggregator group Assign a static trunk group switch config aggregator group 1 2 4 nolacp GroupID Port list GroupID 1 3 or nolacp Port list Member port list This switch config aggregator group 1 3 1 2 nolacp G parameter could be a port range ex 1 4 or a port list separate by a comma ex 2 3
59. figuration command to set the forwarding time for the G specified spanning tree instances The forwarding time determines how long each of the listening and learning states last before the port begins forwarding switch config spanning tree forward time 20 stp path cost 1 200000000 Use the spanning tree cost interface configuration command to set the path cost for Spanning Tree Protocol STP calculations In the event of a loop spanning tree considers the path cost when selecting an interface to place into the forwarding state switch config interface fastEthernet 2 switch config if stp path cost 20 stp path priority Port Priority Use the spanning tree port priority interface configuration command I to configure a port priority that is used when two switches tie for position as the root switch switch config interface fastEthernet 2 switch config if stp path priority 128 stp admin p2p Admin P2P of STP priority on this switch config interface fastEthernet 2 Auto True False interface switch config if stp admin p2p Auto stp admin edge I Admin Edge of STP priority on this switch config interface fastEthernet 2 True False interface switch config if stp admin edge True stp admin non stp I Admin NonSTP of STP priority on switch config interface fastEthernet 2 True False this interface switch config if stp admin non stp False show spanning tree Displays a summary of
60. he function page you want to configure AD ANTECH Industrial Switch Open all Main Page L System Port L Protocol _ Security B Factory Default Save Configuration Welcome to the System Reboot H EKI 2748Cl 6Gx 2 Combo Managed Ethernet Switch with Wide Temperature Copyright 2009 Advantech Co Ltd all rights reserved Figure 3 16 Main page 43 Chapter3 3 3 1 System System Information Assign the system name location and view the system information System Name Assign the name of the switch The maximum length is 64 bytes System Description Displays the description of switch Read only cannot be modified 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 Displays the switch s firmware version Kernel Version Displays the kernel software version MAC Address Displays the unique hardware address assigned by manufacturer default Warning Don t set 0 for the first segment of the subnet mask and default gateway OO0 XXX XXX XXX Refresh the web screen if the web could not be displayed while you change the setting AD ANTECH open all System Information Main Page _ System f E System Information System Name EKI 2748C1 i IP Configuration z S DHCP Server System Description 6Gx 2 Combo M
61. host has quit being a member of a p specific multicast group The switch supports IP multicast You can enable IGMP protocol via setting the IGMP Configuration page to see the IGMP snooping information IP multicast addresses are in the range of 224 0 0 0 through 239 255 255 255 Report e IGMP Protocol Enable or disable the IGMP protocol e IGMP Query Select the IGMP query function as Enable or Auto to set the switch as a querier for IGMP version 2 multicast networks e Click Apply pose IGMP Configuration E Main Page __ System IP Address VLAN ID Member Port i ig 239 255 255 250 sssqeseeee E rotocoi Co E RSTP E SNMP E Qos E IGMP B X Ring E D IGMP Protocol Enable 7 Factory Default IGMP Query Auto z Save Configuration E System Reboot Apply Help Figure 3 56 IGMP Configuration interface EKI 2748CI_Manual 84 X Ring X Ring provides a faster redundant recovery than Spanning Tree topology The action is similar to STP or RSTP but the algorithms between them are not the same In the X Ring topology every switch should be enabled with X Ring function and two ports should be assigned as the member ports in the ring Only one switch in the X Ring group would be set as the master switch that one of its two member ports would be blocked called backup port and another port is called working port Other switches in the X Ring group are called working switches and their two member ports a
62. idle e And then click Apply AD ANTECH industrial S Open all DHCP Server System Configuration E Main Pa 2 Sistem System Configuration Client Entries Port and IP Binding DHCP Server Disable z Low IP Address 192 168 1 100 System Event Log B Fault Relay Alarm High IP Address 192 168 1 200 _ gt Subnet Mask 255 255 255 0 E IP Security User Authentication Gateway 192 168 1 254 2 DNS 0 0 0 0 Protocol _ Security Lease Time sec 86400 Factory Default Save Configuration Apply Help System Reboot Figure 3 20 DHCP Server System Configuration EKI 2748CI_Manual 46 DHCP Server Client Entries When the DHCP server function is active the system will collect the DHCP client information and displays it here AD ANTECH industrial ond DHCP Server Client Entries Main Page System System Configuration Port and IP Binding IP Configuration IP addr Client ID Type Status Lease System Event Log Fault Relay Alarm SNTP IP Security User Authentication _ Port _ Protocol _ Security Factory Default Save Configuration System Reboot Figure 3 21 DHCP Server Client Entries 47 Chapter3 DHCP Server Port and IP Bindings Assign the dynamic IP address to the port When the device is connecting to the port and asks for IP assigning the system will assign the IP address that has been assigned bef
63. ing time switch config sntp daylight period 20060101 Start time End time if SNTP function is inactive this 01 01 20060202 01 01 G command can t be applied Parameter format yyyymmdd hh mm sntp daylight offset Set offset of daylight saving time if switch config sntp daylight offset 3 Minute G ISNTP function is inactive this command can t be applied sntp ip Set SNTP server IP if SNTP switch config sntp ip 192 169 1 1 IP G_ function is inactive this command can t be applied sntp timezone Set timezone index use show switch config sntp timezone 22 Timezone G_ sntp timzezone command to get more information of index number show sntp P__ Show SNTP information switch show sntp show sntp timezone Show index number of time zone __ switch show sntp timezone P list no sntp G_ Disable SNTP function switch config no sntp no sntp daylight Disable daylight saving time switch config no sntp daylight 3 2 18 X ring Commands Set Table 3 18 X ring Commands Set Commands ring enable Level Description Enable X ring Example switch config ring enable ring master Enable ring master switch config ring master ring couplering Enable couple ring ring dualhoming Enable dual homing switch config ring dualhoming ring ringport 1st Ring Port 2nd Ring Port O O O O Configure 1st 2nd Ring Port switch config ring couplering swit
64. ion Example switch config interface fastEthernet 2 10 100 1000 auto command to specify the speed mode of operation for Fast Ethernet the speed can t be set to 1000 if the port isn t a giga port Portid duplex Use the duplex configuration switch config interface fastEthernet 2 full half command to specify the duplex switch config if duplex full mode of operation for Fast Ethernet speed Use the speed configuration switch config interface fastEthernet 2 switch config if speed 100 no flowcontrol Disable flow control of interface switch config if no flowcontrol security enable Enable security of interface switch config interface fastEthernet 2 switch config if security enable type to accept all frame no security Disable security of interface switch config interface fastEthernet 2 switch config if no security bandwidth type all Set interface ingress limit frame switch config interface fastEthernet 2 switch config if bandwidth type all bandwidth type broadcast multicast flooded unicast Set interface ingress limit frame type to accept broadcast multicast and flooded unicast frame switch config interface fastEthernet 2 switch config if bandwidth type broadcast multicast flooded unicast bandwidth type broadcast multicast Set interface ingress limit frame type to accept broadcast and multicast frame switch config interface fas
65. ion y System Update Firmware Restore Configuration B IP Configuration a DHCP Sener TFTP Server IP Address 102 168 12 TFTP Transaction Backup File Name data bin B e a System Event Log Fault Relay Alarm Apply Help B IP Security User Authentication Port _ Protocol _ Security Factory Default Save Configuration System Reboot Figure 3 25 TFTP Backup Configuration 51 Chapter3 System Event Log Syslog Configuration Configure the system event mode to collect system log AD ANTECH Syslog Client Mode Select the system log mode Client Only Server Only or Both System Log Server IP Address Assign the system log server IP When Syslog Client Mode is set as Client Only the system event log will only be reserved in the switch s RAM until next reboot When Syslog Client Mode is set as Server Only the system log will only be sent to the syslog server and you have to type the IP address in the Sysylog Server IP Address column If the Syslog Client Mode is set as Both the system log will be reserved in the switch s RAM and sent to server Click Reload to refresh the events log Click Clear to clear all current events log After configuring click the Apply button industrial S pe dulce Event Log Syslog Configuration SMTP Configuration Event Configuration Syslog Client Mode Both x Syslog Serv
66. ip address 192 168 1 1 lp address Subnet mask G 255 255 255 0 192 168 1 254 Gateway ip dhcp G Enable DHCP client function of switch config ip dhep switch show ip P___ Show IP information of switch switch show ip no ip dhcp G Disable DHCP client function of switch config no ip dhcp switch reload G Halt and perform a cold restart switch config reload default G_ Restore to default switch config default admin username G Changes a login username switch config admin username xxxxxx Username maximum 10 words admin password G Specifies a password switch config admin password xxxxxx Password maximum 10 words show admin P__ Show administrator information switch show admin dhcpserver enable G Enable DHCP Server switch config dhcpserver enable Dhcpserver disable G Disable DHCP Server switch config no dhcpserver dhcpserver lowip Low IP G Configure low IP address for IP pool switch config dhcpserver lowip 192 168 1 100 dhcepserver highip Configure high IP address for IP switch config dhcpserver highip 192 168 1 200 High IP G pool dhcpserver subnetmask G Configure subnet mask for DHCP switch config dhcpserver subnetmask Subnet mask clients 255 255 255 0 dhcpserver gateway Configure gateway for DHCP clients switch config dhcpserver gateway 192 168 1 254 Gateway G dhcpserver dnsip Configure DNS IP for DHCP clients switch config dhcpserver dnsip 192 168 1 1 DNS IP G dhcpserver leasetime Configure lease time in hour switch
67. k Hybrid Link Group Configuration Link Type Untagged Vid Tagged Vid n 01 z Access Link z fi Apply _Help Link Type Tagged Vid Access Link 1024 1024 Te S a Figure 3 47 802 1Q VLAN Configuration 74 Group Configuration Edit the existing VLAN Group e Select the VLAN group in the table list e Click Edit AD ANTECH Industrial Op tan Page VLAN Configuration __ System EE as VLAN Operation Mode 802 19 J Protocol VLAN I Enable GVRP Protocol RSTP Management Vlan ID fo E SNMP eo gt Apply IGMP Apply Ring LLDP 802 1Q Configuration _ Security Factory Default Save Configuration System Reboot Delete Figure 3 48 Edit Group Configuration interface e You can Change the VLAN group name and VLAN ID e Click Apply AD ANTECH Industrial lt OTA Main Page VLAN Configuration _ System F oe VLAN Operation Mode 802 19 x rotocol VLAN I Enable GVRP Protocol RSTP Management Vlan ID fo SNMP Qos Apply IGMP Apply X Ring LLDP 802 1Q Configuration J Group Configuration _ Security Sean ees i Factory Default Save Configuration Group Name vLAN_3 System Reboot vano B Apply Figure 3 49 802 1Q Group Configuration Edit 75 Chapter3 Rapid Spanning Tree The Rapid Spanning Tree Protocol RSTP is an evolution of the Spanning Tree Protocol and provides f
68. ly sends LACP protocol packets e Passive The port does not automatically send LACP protocol packets and responds only if it receives LACP protocol packets from the opposite device Note A link having either two active LACP nodes or one active node can perform dynamic LACP trunk A link having two passive LACP nodes will not perform dynamic LACP trunk because both ports are waiting for an LACP protocol packet from the opposite device AD ANTECH industrial S Open all Port Trunk State Activity Main Page oie el Aggregator Setting Aggregator Information J State Activity E 24 Port Port Statistics TF ee PA Port Control Port nae ate Activity Port Trunk 1 M Active 2 N A E Port Mirroring 3 N A 4 N A Rate Limiting 5 N A 6 N A BE DMI 7 N A 8 M Active _ Protocol 9 N A 10 N A _ Security Factory Default Apply Help Save Configuration Figure 3 39 State Activity 65 Chapter3 Port Mirroring The Port mirroring is a method for monitoring traffic in switched networks Traffic through ports can be monitored by one specific port which means traffic goes in or out monitored source ports will be duplicated into mirroring destination port e Destination Port There is only one port can be selected to be the destination mirroring port for monitoring both RX and TX traffic which come from the source port Or use one of two ports for monitoring RX traffic only and the other one for TX traffic only The user ca
69. management will not be configured Connect EKI 2748Cl to the Ethernet then your host PC could be configured via Ethernet Or you can directly connect EKI 2748Cl to your host PC with a straight through or cross over Ethernet cable Before to use web management install the industrial switch on the network and make sure that any one of PCs on the network can connect with the industrial switch through the web browser The industrial switch default value of IP subnet mask username and password are as below e IP Address 192 168 1 1 e Subnet Mask 255 255 255 0 e Default Gateway 192 168 1 254 e User Name admin e Password admin Open Internet Explorer and type EKI 2748Cl s IP in the Address field then press Enter to open the web login page KJ Back 7 x a A gt Search STE Favorites amp C E 25 Address E http 192 168 1 1 Figure 3 13 Type the address in the URL Connect to 192 168 1 1 Eed a index htm User name a admin Password eece T Remember my password cmai Figure 3 14 Web Login Window The default user name and password are both admin fill in the user name and password then press OK to enter the configuration You can change the password in the system setting EKI 2748CI_Manual 42 In the main page you can find the tree menu structure of the EKI 2748CI in the left side Click the symbol to unroll the hiding hyperlink and click the hyperlink to open t
70. misc reauth period switch config 8021x misc reauthperiod 3000 G global configuration command to set the reauth period 8021x portstate Use the 802 1x port state interface switch config interface fastethernet 3 disable reject accept authorize l configuration command to set the switch config if 8021x portstate accept state of the selected port show 8021x E Displays a summary of the 802 1x switch gt show 8021x properties and also the port sates no 8021x G Disable 802 1x function switch config no 8021x 3 2 15 TFTP Commands Set Table 3 15 TFTP Commands Set Commands backup flash backup_cfg Level Description Save configuration to TFTP and need to specify the IP of TFTP server and the file name of image Defaults Example switch config backup flash backup_cfg restore flash restore_cfg Get configuration from TFTP server and need to specify the IP of TFTP server and the file name of image switch config restore flash restore_cfg upgrade flash upgrade_fw Upgrade firmware by TFTP and need to specify the IP of TFTP server and switch config upgrade lash upgrade_fw the file name of image 3 2 16 SystemLog SMTP and Event Table 3 16 SysLog SMTP Event Commands Set Commands systemlog ip IP address Level Qo Description Set System log server IP address Example switch config systemlog ip 192 168 1 100 systemlog mode Specifie
71. n connect the mirroring port to LAN analyzer or Netxray e Source Port The ports that the user wants to monitor All monitored port traffic will be copied to mirroring destination port The user can select multiple source ports by ticking the RX or TX checkboxes to be monitored e And then click Apply AD ANTECH Open all Port Mirroring Main Page System Destination Port Source Port Port RX TX RX TX Port Statistics Port 01 e O El O Port Control Port Trunk Port 02 C m m Port Mirroring Port 03 oO O Rate Limiting Port 04 O O Oo E Port 05 C C m r _ Protocol _ Security Port 06 C C O r Factory Default Port 07 Oo O O Save Configuration Port 08 C r C r System Reboot App Heip Ea Figure 3 40 Port Mirroring EKI 2748CI _Manual 66 Rate Limiting Here you can set up every port s frame limitation type and bandwidth rate e Ingress Limit Frame type Select the frame type you want to filter The frame types have 4 options for selecting All Broadcast Multicast Flooded Unicast Broadcast Multicast and Broadcast only The four frame type options are for ingress frames limitation The egress rate only supports All type All ports support port ingress and egress rate control For example assume port 1 is 10Mbps the user can set the effective egress rate of port 1 as 1Mbps ingress rate 500Kbps The switch performs the ingress rate by packet counter to meet the
72. ng policy for each port e TOS priority The system provides 0 63 TOS priority level Each level has 4 types of priority High Middle Low and Lowest The default value is Lowest priority for each level When the IP packet is received the system will check the TOS level value in the IP packet that has received For example the user sets the TOS level 25 as high the system will check the TOS value of the received IP packet If the TOS value of received IP packet is 25 priority high and then the packet priority will have highest priority e Click Apply to make the settings taken effect EKI 2748CI_Manual 82 AD ANTECH Industrial Switc QoS Configuration Qos Policy Use an 8 4 2 1 weighted fair queuing scheme C Use a strict priority scheme Priority Type Disable z Apply Hel Port based Priority i Port 01 Port 02 Port 03 JE Port 05 Port 06 Port 07 Port 08 Lowest z Lowest qJ Lowest z Treal a z Lowest on Lowest z _ Lowest on cos Priority 0 1 2 3 4 5 6 7 Lowest x Lowest z Lowest z Lowest x Lowest z Lowest z Lowest z Lowest x Apply Help TOS Priority 0 Lowest z fores x Fave z fores z om z fores z fanes 7 om i Priority 8 ia Ee z foren z fenes z fener 7 fares z fones z fees z Fave z riority Lowest z owe z fones z fenes z fares z fones z fenes z reres z Priority 24 POSA Lowest 7 mor wen x ome 7 ma tomer a
73. ns 1 In Dual Homing application architecture the upper level switches need to enable their Rapid Spanning Tree protocol 2 The switches to be configured as members of the Dual Homing group cannot be the X Ring Master device of their X ring group 3 As the figure illustrated above Dual Homing only supports two X ring groups EKI 2748CL_Manual 24 CHAPTER Configuration Sections include e RS 232 Console e Commands Set e Web Browser Chapter 3 Configuration The EKI 2748Cl can be configured via RS 232 Console or the web browser 3 1 RS 232 Console EKI 2748Cl s RS 232 console is designed for rapidly configuring which provides the console management CLI command Attach the supplied cable which one end is RJ 45 and the other end is female DB9 to connect EKI 2748Cl and your host PC or terminal The connected PC or terminal must support the terminal emulation program HI E To the console port of the Industrial Switch ToPC or Terminal From the Windows desktop click Start Programs Accessories Communications HyperTerminal to open the Hyper Terminal program A l Recycle Bin COM Terminal A Advantech Automation AEn Communications i HyperTerminal Tool corega Wireless LAN PCCL 11 gt Entertainment gt Internet Connection Wizard Extron gt Games gt a NetMestirg A amp HCT Pnl System Tools Network end Dial up Connections Internet PC Magazine Benchmarks
74. og Link UP Link Down Both Set port event for system log switch config interface fastethernet 3 switch config if event systemlog both information event smtp I Set port event for SMTP switch config interface fastethernet 3 Link UP Link Down Both switch config if event smtp both show event P_ Show event selection switch show event no event device cold start G_ Disable cold start event type switch config no event device cold start no event authentication failure G Disable Authentication failure switch config no event authentication failure event type no event X ring topology change G Disable X ring topology changed switch config no event X ring topology change event type no event systemlog i Disable port event for system log _ switch config interface fastethernet 3 switch config if no event systemlog no event smpt i Disable port event for SMTP switch config interface fastethernet 3 switch config if no event smtp show systemlog P Show system log client amp server switch show systemlog 3 2 17 SNTP Commands Set Table 3 17 SNTP Commands Set Commands sntp enable Level Description Enable SNTP function Example switch config sntp enable G sntp daylight Enable daylight saving time if switch config sntp daylight G ISNTP function is inactive this command can t be applied sntp daylight period Set period of daylight sav
75. onfigure MIB view table e ViewName Set up the name e Sub Oid Tree Fill the Sub OID e Type Select the type excluded or included e Click Add to add context name e Click Remove to remove unwanted context name EKI 2748CI_Manual 80 AD ANTECH Industrial Switc System Configuration Trap Configuration p tior E Context Table E Context Name Apply B E User Table E Current User Profiles New User Profile E Remove Add E none User ID O Authentication Password Privacy Password Group Table Current Group content New Group Table _Remove Add Security Name User ID none GroupName o Access Table Current Access Tables New Access Table none Context Prefix oO ooo o oo MIBView Table Current MIBTables New MIBView Table Remove Add none viewNam s lt Csi SSOS CS Help Note Any modification of SNMPv3 tables might cause MIB accessing rejection Please take notice of the causality between the ables before you modify these tables Figure 3 54 SNMP V3 Configuration interface 8l Chapter3 QoS Configuration Here you can configure Qos policy and priority setting per port priority setting COS and TOS setting QoS Policy and Priority Type e Qos Policy Select the QoS policy rule gt Use an 8 4 2 1 weighted fair queuing scheme The switch will follow 8 4 2 1 rate to process priority queue from High to lowest queue For e
76. or faster spanning tree convergence after a topology change The system also supports STP and the system will auto detect the connected device that is running STP or RSTP protocol RSTP System Configuration e The user can view spanning tree information of the Root Bridge e The user can modify RSTP state After modification click Apply gt RSTP mode The user must enable the RSTP function first before configuring the related parameters gt Priority 0 61440 The switch with the lowest value has the highest priority and is selected as the root If the value is changed the user must reboot the switch The value must be a multiple of 4096 according to the protocol standard rule gt Max Age 6 40 The number of seconds a switch waits without receiving Spanning tree Protocol configuration messages before attempting a reconfiguration Enter a value between 6 through 40 gt Hello Time 1 10 The time that controls the switch to send out the BPDU packet to check RSTP current status Enter a value between 1 through 10 gt Forward Delay Time 4 30 The number of seconds a port waits before changing from its Rapid Spanning Tree Protocol learning and listening states to the forwarding state Enter a value between 4 through 30 Note Follow the rule to configure the MAX Age Hello Time and Forward Delay Time 2 x Forward Delay Time value 1 gt Max Age value gt 2 x Hello Time value 1 AD ANTECH Industrial Open all R
77. 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
78. ore to the connected device AD ANTECH Industrial open al DHCP Server Port and IP Binding Main Page System System Configuration Client Entries System Information IP Configuration s l DHCP Server Port IP TFTP Transaction Port 01 0 0 0 0 System Event Log Port 02 0 0 0 0 Fault Relay Alarm Port 03 0 0 0 0 SNTP aaia J IP Security Port 04 0 0 0 0 User Authentication Port 05 0 0 0 0 _ Port _ Protocol Port 06 0 0 0 0 _ Security Port 07 0 0 0 0 Factory Default Port 08 0 0 0 0 Save Configuration l l E System Reboot ay Apply Help Figure 3 22 DHCP Server Port amp IP Binding EKI 2748CI_Manual 48 TFTP Update Firmware Trivial File Transfer Protocol TFTP is a very simple file transfer protocol with the functionality of a very basic form of FTP It provides the functions to allow the user to update the switch firmware Before updating make sure you have your TFTP server ready and the firmware image is on the TFTP server e TFTP Server IP Address Fill in your TFTP server IP e Firmware File Name Type in the name of firmware image e And then click Apply AD ANTECH industrial Open all TFTP Update Firmware _ System Main Page Restore Configuration Backup Configuration System Information IP Configuration DHCP Server TFTP Server IP Address 192 16
79. ort to be the working port e Enable Couple Ring To enable the coupe ring function tick the checkbox beside the Enable Couple Ring string label gt Couple port Assign the member port which is connected to the other ring group gt Control port When the Enable Couple Ring checkbox is ticked you have to assign the control port to form a couple ring group between the two X rings e Enable Dual Homing Set up one of the ports on the switch to be the Dual Homing port For a switch there is only one Dual Homing port Dual Homing function only works when the X Ring function enabled e And then click Apply lto apply the configuration 85 Chapter3 AD ANTECH Open all Main Page System Port 4 Protocol VLAN RSTP SNMP QoS IGMP X Ring LLDP Security Factory Default Save Configuration System Reboot E e a e E Note EKI 2748CI_Manual X Ring Configuration X Enable Ring Enable Ring Master 1st Ring Port Port 01 LINK DOWN 2nd Ring Port Port o2 LINK DOWN oO Enable Couple Ring 7 m Coupling Port Port 03 LINK DOWN Control Port Port 04 FORWARDING Z Enable Dual Homing Homing Port Port 05 LINK DOWN This switch is Ring Master Apply Figure 3 57 X ring interface To enable the X Ring function users must disable the RSTP first The X Ring function and RSTP function cannot both be activated on a single switch Remember to execute
80. ox is available while the VLAN Operation Mode is in 802 1Q mode e Management VLAN ID The default is 0 which means VLAN function in 802 1Q mode is not available While this column field is filled with a value from 1 to 4096 the member ports of this VLAN can access the management interface e Select the port you want to configure e Link Type there are 3 types of link type gt Access Link Single switch only it allows the user to group ports by assigning the same Untagged VID While this link type is set the Untagged VID column field is available but the Tagged VID column field is disabled gt Trunk Link The extended application of Access Link It allows the tagged frames go across two or more switches by assigning the tag with VID to the frames Having set this link type the Tagged VID column field is available but the Untagged VID column field is disabled gt Hybrid Link Both Access Link and Trunk Link are available e Untagged VID Assign the untagged frame VID e Tagged VID Assign the tagged frame VID e Click Apply to have the settings take effect 73 Chapter3 AD ANTECH E EKI 2748CI_Manual La gt industrial VLAN Configuration VLAN Operation Mode 802 19 z Il Enable GVRP Protocol Management Vlan ID fo Apply Port Port 01 Port 02 Port 03 Port 04 Port 05 Port 06 Port 07 Port 08 Access Link Access Link Access Link Trunk Link Trunk Link Hybrid Lin
81. pen the equipment For safety reasons the equipment should be opened only by qualified service personnel 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 DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE STORAGE TEMPERATURE MAY GO BELOW 40 C 40 F OR ABOVE 85 C 185 F THIS COULD DAMAGE THE EQUIPMENT THE EQUIPMENT SHOULD BE IN A CONTROLLED ENVIRONMENT 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 2748CI_Manual vi Chapter 1 1 1 a OE OE o1 B WD Chapter 2 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 Chapter 3 3 1 Contents OvervieW nsssssnnnnsennnnnnnnnnnnnnnnnnnnnnnnn 2 troduction iri iani o eanan 2 1 1 1 The SFP Advantage ccceeeeeeeeeeeees 2 1 1 2 SFP with DMI function 0 0 c eee 2 1 1 3 High Speed Transmissions 06 2 1 1 4 Dual
82. peratures from 40 75 C SFP supports DMI function EKI 2748CI_Manual 4 1 3 Specifications Communications Standard LAN Transmission Distance Transmission Speed Interface Connectors LED Indicators Console Network Management Configuration VLAN Redundancy Security Traffic Control Diagnostics IEEE 802 3 802 3ab 802 3ad 802 3u 802 3x 802 3z IEEE 802 1d 802 1p 802 1Q 802 1w 802 1X 10 100 1000Base TX Optional 100Base FX 1000Base SX LX LHX XD ZX EZX Ethernet Up to 100m 4 wire Cat 5e Cat 6 RJ 45 cable suggested for Gigabit port SFP Up to 110km depends on SFP Gigabit Copper 10 100 1000 Mbps Auto Negotiation Gigabit Fiber Up to 1000Mbps 8 x RJ 45 Ethernet 2 x SFP mini GBIC ports Combo 6 pin removable screw terminal Power amp Relay System R M PWR1 PWR2 P Fail Gigabit Copper Link Activity Speed 1000Mbps SFP Link Activity RS 232 RJ 45 Web browser Telnet Serial Console Windows Utility TFTP SNMP v1 v2c v3 Port Speed Duplex Configuration IEEE 802 1Q GVRP Port based VLAN ADVANTECH X Ring Recovery time lt 10ms at 30pcs full loading ring structure Dual Homing Couple Ring 802 1w D RSTP STP IP Access security post security DHCP Server Port IP Binding 802 1X Port Access Control IGMP Snooping Query for multicast group management Port Trunking Static 802 3ad LACP Rate limit and storm control IEEE 802 1p QoS Cos TOS DSCP priority
83. queuing IEEE 802 3x flow control Port Mirroring Real time traffic statistic MAC Address Table SNTP Syslog E Mail Alert SNMP Trap RMON 5 Chapter Power Power Consumption Power Input Fault Output Mechanism Dimensions WxHxD Enclosure Mounting Environment Operating Temperature Operating Humidity Storage Temperature Storage Humidity Certifications Safety Hazardous Location EMC Freefall Shock Vibration EKI 2748CI_Manual 15 12 Watts Max 12VDc 13 3 Watts Max 24Vac 2 x Unregulated 12 48 Vbc 24VAc 18 30V 1 Relay Output 59 6 x 152 x 105 mm IP30 metal shell with solid mounting kits DIN rail wall 40 75 C 5 95 non condensing 40 85 C 5 95 non condensing UL508 UL cUL Class Division 2 Group A B C and D FCC Class A EU CE EN61000 3 2 3 CE EN61000 6 2 4 CE EN61000 4 2 3 4 5 6 8 1 1 12 IEC60068 2 32 IEC60068 2 27 IEC60068 2 6 1 4 Packing List 1 x EKI 2748Cl 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 y 2 0 150mm e 1x EKI 2748Cl 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 7 Chapter1 EKI 2748CI_Manual CHAPTER Installation Se
84. re called working ports When the failure of network connection occurs the backup port of the master switch Ring Master will automatically become a working port to recover from the failure The switch supports the function and interface for setting the switch as the ring master or not The ring master can negotiate and place command to other switches in the X Ring group If there are 2 or more switches in master mode the software will select the switch with lowest MAC address number as the ring master The X Ring master ring mode can be enabled by setting the X Ring configuration interface Also the user can identify whether the switch is the ring master by checking the corresponding LED indicator on the panel of the switch The system also supports the Couple Ring that can connect 2 or more X Ring group for the redundant backup function Dual Homing function that can prevent connection lose between X Ring group and the upper level core switch e Enable X Ring To enable the X Ring function tick the checkbox beside the Enable Ring string label If this checkbox is not ticked all the ring functions are unavailable gt Enable Ring Master Tick the checkbox to enable this switch to be the ring master gt 1st amp 2nd Ring Ports Pull down the selection menu to assign the ports as the member ports 1s Ring Port is the working port and 2na Ring Port is the backup port When 1st Ring Port fails the system will automatically upgrade the 2na Ring P
85. reen RS 232 Configuration 27 Chapter3 After you have logged in to the system you will see a command prompt To enter CLI management interface type in enable command switch gt enable switcht_ Figure 3 4 Command Line Interface EKI 2748CI_Manual 28 29 Chapter3 3 2 Commands Set The following table lists the CLI commands and description 3 2 1 Commands Level Table 3 1 Command Level Modes User EXEC Privileged EXEC Global Configuration VLAN database Interface configuration 3 2 2 EKI 2748CI_Manual Access Method Begin a session with your switch Enter the enable command while in user EXEC mode Enter the configure command while in privileged EXEC mode Enter the vlan database command while in privileged EXEC mode Enter the interface command with a specific interface while in the Global Configuration mode switch gt switch switch config switch vlan switch config if Commands Set List Exit Method Enter logout or quit Enter disable to exit To exit to the Privileged EXEC mode enter exit or end To return to the User EXEC mode enter exit To return to the previous mode enter exit or end Table 3 2 Commands Set List Command Code Word User EXEC E Privileged EXEC P Global configuration G VLAN database V Interface configuration l 30 About This Model The user commands available at the us
86. rm start When the device executes warm start the system will issue a log event Authentication Failure When the SNMP authentication fails the system will issue a log event X ring topology change When the X ring topology has changed the system will issue a log event VV V e Port event selection Also before the drop down menu items are available the Syslog Client Mode column on the Syslog Configuration tab E mail Alert column on the SMTP Configuration tab must be enabled first Those drop down menu items have 3 selections Link UP Link Down and Link UP amp Link Down Disable means no event will be sent to the system log server SMTP server gt Link UP The system will issue a log message when port connection links up only gt Link Down The system will issue a log message when port connection links down only gt Link UP amp Link Down The system will issue a log message when port connection is up and down Open all System Event Log Event Configuration Main Page 4 System Syslog Configuration SMTP Configuration J Event Configuration System Information a S System event selection E TFTP Transaction Event Type Syslog SMTP System Event Log Device cold start O E E Fault Relay Alarm E SNTP Device warm start O m B IP Security Authentication Failure O m User Authentication a 2 ut X Ring topology change O E _ Protocol _ Security Port event selection Factory Default Port Syslog S
87. roup ID switch vlan no vlan group 2 GroupID IEEE 802 1Q VLAN vlan 8021q name Change the name of VLAN group if switch vilan vlan 8021q name test vid 22 GroupName the group didn t exist this command vid V can t be applied VID vlan 8021q port Assign a access link for VLAN by switch vlan vlan 8021q port 3 access link untag PortNumber v port if the port belong to a trunk 33 access link untag group this command can t be UntaggedVID applied vlan 8021q port Assign a trunk link for VLAN by port switch vlan vlan 8021q port 3 trunk link tag PortNumber v if the port belong to a trunk group 2 3 6 99 trunk link tag this command can t be applied or TaggedVID List switch vlan vlan 8021q port 3 trunk link tag 3 20 vlan 8021q port Assign a hybrid link for VLAN by switch vlan vlan 8021q port 3 hybrid link untag 4 PortNumber port if the port belong to a trunk tag 3 6 8 hybrid link untag y group this command can t be or UntaggedVID applied switch vlan vlan 8021q port 3 hybrid link untag 5 tag tag 6 8 TaggedVID List vian 8021q trunk Assign a access link for VLAN by switch vlan vlan 8021q trunk 3 access link untag PortNumber v trunk group 33 access link untag UntaggedVID vlan 8021q trunk Assign a trunk link for VLAN by trunk switch vlan vlan 8021q trunk 3 trunk link tag PortNumber group 2 3 6 99 trunk link tag Vv or TaggedVID List switch vlan vlan 8021q trunk 3 trunk link tag 3 20 vian 8021q trunk Assign a hybrid link for V
88. rt the 1000M SFP transceiver into the SFP port which is connected to the remote device the connection of the accompanying copper port will link down If you insert the 100M SFP transceiver into the SFP port even without a fiber connection to the remote the connection of the accompanying copper port will link down immediately To connect the transceiver and LC cable please follow the steps shown below First insert the transceiver into the SFP module Note that the location of the triangle indicates the bottom of the module Triangle Mark a Figure 2 8 Transceiver to the SFP module EKI 2748CI_Manual 18 Figure 2 9 Transceiver Inserted Second insert the fiber cable of LC connector into the transceiver Figure 2 10 LC connector to the transceiver 19 Chapter2 To remove the LC connector from the transceiver please follow the steps shown below First press the upper side of the LC connector to release from the transceiver and pull it out Figure 2 11 Remove LC connector Second push down the metal loop and pull the transceiver out by the plastic handle Figure 2 12 Pull out from the transceiver EKI 2748CI_Manual 20 2 6 Power Connection The EKI 2748Cl supports dual 12 48 Vpc and 24 Vac power inputs and power fail relay output r PWR2 pfaj PWR1 Terminal Block Front View for Fault Alarm Contact 24Vdc 1A Resistance External Power Fault Alarm Application Example
89. s an IEEE 802 1Q specification standard Therefore it is possible to create a VLAN across devices from different switch venders IEEE 802 1Q VLAN uses a technique to insert a tag into the Ethernet frames Tag contains a VLAN Identifier VID that indicates the VLAN numbers You can create Tag based VLAN and enable or disable GVRP protocol There are 256 VLAN groups to provide configuration Enable 802 1Q VLAN all ports on the switch belong to default VLAN of VID 1 The default VLAN can t be deleted GVRP GARP VLAN Registration Protocol is a protocol that facilitates control of virtual local area networks VLANs within a larger network GVRP conforms to the IEEE 802 1Q specification which defines a method of tagging frames with VLAN configuration data This allows network devices to dynamically exchange VLAN configuration information with other devices GVRP is based on GARP Generic Attribute Registration Protocol a protocol that defines procedures by which end stations and switches in a local area network LAN can register and de register attributes such as identifiers or addresses with each other Every end station and switch thus has a current record of all the other end stations and switches that can be reached 802 1Q Configuration e Pull down the selection item and focus on 802 1Q then press Apply to set the VLAN Operation Mode in 802 1Q mode e Enable GVRP Protocol Tick the checkbox to enable GVRP protocol This checkb
90. sure the transmissions between X Ring groups not to fail The following figure is a sample of coupling ring application Coupling Port Coupling Port Either one can bef assigned as the Ring Master Backup path Note The Ethernet switches with firmware version before v3 0 use the X Ring function that has the limitations as follows However the ones with firmware version after v3 0 included use the X Ring Pro function that gets rid of the limitations 1 To ensure the coupling ring to work normally the connection between control ports of each X ring group as the figure illustrated above should always be active 2 The switches to be configured as members of the Coupling Ring group cannot be the X Ring Master device of their X ring group 3 As the figure illustrated above Coupling Ring only supports two X ring groups 23 Chapter2 2 9 Dual Homing Application The Dual Homing function is to prevent the connection loss between the particular X Ring group and the upper level core switch Assign one port and only one to be the Dual Homing port that is the backup port in each single X Ring group The Dual Homing function only works when the X Ring function is active Note The Ethernet switches with firmware version before v3 0 use the X Ring function that has the limitations as follows However the ones with firmware version after v3 0 included use the X Ring Pro function that gets rid of the limitatio
91. t o5 M Port 06 Add Delete Help Figure 3 65 Multicast Filtering interface EKI 2748CI_Manual 94 Factory Default Reset switch to default configuration Click Reset to reset all configurations to the default value AD ANTECH Factory Default V Keep current IP address setting M Keep current username amp password Reset Help Save Configuration System Reboot Figure 3 66 Factory Default interface 95 Chapter3 Save Configuration Save all configurations that you have made in the system To ensure the all configuration will be saved click Save to save the all configuration to the flash memory AD ANTECH nee Save Configuration Main Page _ System save Help z __ Port 7 7 Protocol Security Factory Default Figure 3 67 Save Configuration interface EKI 2748CI _Manual 96 System Reboot Reboot the switch in software reset Click Reboot to reboot the system AD ANTECH System Reboot Please click Reboot button to restart switch device Reboot Figure 3 68 System Reboot interface 97 Chapter3 EKI 2748CI_Manual 98 CHAPTER Troubleshooting Chapter 4 Troubleshooting Verify that you are using the right power cord adapter 12 48V5 please don t use the power adaptor with DC output voltage higher than 48 V or it will burn this converter down Select the proper UTP cable
92. tEthernet 2 switch config if bandwidth type broadcast multicast bandwidth type broadcast only Set interface ingress limit frame type to only accept broadcast frame switch config interface fastEthernet 2 switch config if bandwidth type broadcast only bandwidth in Value Set interface input bandwidth Rate Range is from 100 kbps to 102400 kbps or to 256000 kbps for giga ports and zero means no limit switch config interface fastEthernet 2 switch config if bandwidth in 100 bandwidth out Value Set interface output bandwidth Rate Range is from 100 kbps to 102400 kbps or to 256000 kbps for giga ports and zero means no limit switch config interface fastEthernet 2 switch config if bandwidth out 100 the state mode of operation for Ethernet ports Use the disable form of this command to disable the port show bandwidth Show interfaces bandwidth control switch config interface fastEthernet 2 switch config if show bandwidth state Use the state interface switch config interface fastEthernet 2 Enable Disable configuration command to specify switch config if state Disable EKI 2748CI_Manual 32 show interface configuration show interface configuration status switch config interface fastEthernet 2 switch config if show interface configuration show interface status show interface accounting show interface actual status show inter
93. ted s icpceciee niin iantnGiatees 19 Figure 2 10 LC connector to the transceivel ccscceeeseeeees 19 Figure 2 11 Remove LC connector s oicc sGcssenticeheestesdeecseenions 20 Figure 2 12 Pull out from the transceiver eeeeeeeeeeereeeese 20 Power Connection cccceeeceeeeeeeeeeeeeeeeeeeeeteeees 21 Figure 2 13 Pin Assignments of the Power Connector 21 X Ring Application eee 22 Coupling Ring Application 0 cesses 23 Dual Homing Application certs 24 Configuration cssseeeeesseseeeees 26 RS 232 Console o cccccutvccccssieceauvaveeecenstceeneeeededes 26 Figure 3 1 launching Hyper Terminal ee eeeeeeeeeeeeeee 26 Figure 3 2 COM Port Properties Setting 27 vii Contents 3 2 3 3 EKI 2748CI_Manual Figure 3 3 Login Screen RS 232 Configuration 27 Figure 3 4 Command Line Interface eeeeeeneeeeeeeeeeeseeseeseresee 28 GCommarids SCs sci eaer das 30 3 2 1 Commands Level 30 Table 3 1 Command Level cccccccsccccceccceceesersaeeeeeceeseeenens 30 3 2 2 Commands Set List 30 Table 3 2 Commands Set List ccccccccccccececeesessnseceeeceeeeeenens 30 3 2 3 System Commands Set ccceeeees 31 Table 3 3 System Commands Set siessgias esha eee oeecees 31 3 2 4 Port Commands Set cceeeee eee 32 Table 3 4 Port Commands Set sssseeseseseseseseseseeeeeererererrrrrrrrees 32 3 2 5 Trunk Commands Se t ccccee
94. terface 76 Figure 3 51 RSTP Port Configuration interface 0 ee 77 Figure 3 52 SNMP System Configuration interface 78 Figure 3 53 Trap Configuration interface 0 00 eeseeeeeeeeeee 79 Figure 3 54 SNMP V3 Configuration interface eee 81 Figure 3 55 QoS Configuration interface eee eeeeeeeeeeeeee 83 Table 321 IGMP Ly pes ccss 2sc0c 3s acscors senate a a a aE 84 Figure 3 56 IGMP Configuration interface 84 Figure 3 57 X ring interface iii 4iccsae as eciiteieenineaeaes 86 Figure 3 58 LLDP Configuration interface 87 JIA SOCUNUY ies terccacadsdaceecteddedccaddeedsszeconaeded ser 88 Figure 3 59 802 1x Radius System Configuration interface 88 Figure 3 60 802 1x Radius Port Setting interface 0 0 89 Figure 3 61 802 1x Radius Misc Configuration interface 90 Figure 3 62 Static MAC Addresses interface eee eeeeeeeeee 91 ix Contents Chapter 4 Figure 3 63 MAC Filtering interface cece eeeeeneceeeeeeees 92 Figure 3 64 All MAC Address interface 93 Figure 3 65 Multicast Filtering interface eee eeeeeeeeeeeee 94 Figure 3 66 Factory Default interface 95 Figure 3 67 Save Configuration interface eeeeeseseeeeereereeeese 96 Figure 3 68 System Reboot interface 97 Troubleshooting c00 22 100 Appendix A Pin Assignments amp Wiring 102 Figure A 1 RJ 45 Pin Assignment ceeeeeeeeseeeeeeeeeeeees 102 Figure A 2 ELASTA
95. 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 b
96. ts to the specified RADIUS Server Accounting Port Set the UDP destination port for accounting requests to the specified RADIUS Server e Shared Key Set an encryption key for using during authentication sessions with the specified RADIUS server This key must match the encryption key used on the RADIUS Server e NAS Identifier Set the identifier for the RADIUS client e Click Apply AD ANTECH Industrial Open all 802 1x Radius System Configuration Main Page System System Configuration Port Configuration Misc Configuration Port Protocol ly Security 802 1x Protocol Enable 7 802 1 Radius Radius Server IP 0 0 0 0 MAC Address Table Savar Port 1812 Factory Default Save Configuration Accounting Port fisi3 System Reboot Shared Key 12345678 NAS Identifier JNAS_L2_SWITCH Apply Help Figure 3 59 802 1x Radius System Configuration interface EKI 2748CL_Manual 88 802 1x Radius Port Configuration You can configure the 802 1x authentication state for each port The state provides Disable Accept Reject and Authorize e Reject The specified port is required to be held in the unauthorized state e Accept The specified port is required to be held in the Authorized state e Authorized The specified port is set to the Authorized or Unauthorized state in accordance with the outcome of an authentication exchange between the Supplicant and the authentication server e Disable Wh
97. up of network devices to another Layer 2 switch However all the network devices are still plugged into the same switch physically The switch supports Port based and 802 1Q tagged based VLAN The default configuration of VLAN operation mode is Disable AD ANTECH asi eee VLAN Configuration System Port VLAN Operation Mode Disable 4 Protocol VLAN Enable GVRP Protocol RSTP Management Vlan ID SNMP l j os IGMP X Ring LLDP _ Security Factory Default VLAN NOT ENABLE Figure 3 43 VLAN Configuration 69 Chapter3 VLAN configuration Port based VLAN Packets can go among only members of the same VLAN group Note all unselected ports are treated as belonging to another single VLAN If the port based VLAN enabled the VLAN tagging is ignored In order for an end station to send packets to different VLAN groups it itself has to be either capable of tagging packets it sends with VLAN tags or attached to a VLAN aware bridge that is capable of classifying and tagging the packet with different VLAN ID based on not only default PVID but also other information about the packet such as the protocol AD ANTECH n VLAN Configuration _ System Port VLAN Operation Mode Port Based Protocol 4 VLAN Enable GVRP Protocol RSTP Management Vlan ID Ic SNMP Qos Apply IGMP X Ring LLDP _ Security Factory Default Save Configuration System Reboot o
98. uration System Information i IP Configuration 5 DHCP Server E mail Alert Enable z TFTP Transaction EEC System Event Log SMTP Server IP Address 192 168 1 5 Fault Relay Alarm Sender switchO1 123 com B ali i Authentication IP Security User Authentication Mail Account Tomadmin Port Password esee _ Protocol Security Confirm Password eese Factory Default Rcpt e mail Address 1 supervisor 123 com Save Configuration R l Add Pe system Reboot cpt e mai ress Rcpt e mail Address 3 Rept e mail Address 4 Rcpt e mail Address 5 Rcpt e mail Address 6 Help 53 Figure 3 27 SMTP Configuration Chapter3 System Event Log Event Configuration When the Syslog SMTP checkbox is ticked the event log will be sent to system log server SMTP server Also per port log link up link down and both events can be sent to the system log server SMTP server with the respective checkbox ticked After configuring click Apply to have the setting taken effect e System event selection There are 4 event types Device cold start Device warm start Authentication Failure and X ring topology change Before you can tick the checkbox of each event type the Syslog Client Mode column on the Syslog Configuration tab E mail Alert column on the SMTP Configuration tab must be enabled first gt Device cold start When the device executes cold start action the system will issue a log event Device wa
99. uration Port Configuration J Misc Configuratii a ce Quiet Period o 802 1WRadius Tx Period Bo ere shania Supplicant Timeout Bo Save Configuration Server Timeout Bo System Reboot Max Requests 2 Reauth Period 3600 _ Apply Help Figure 3 61 802 1x Radius Misc Configuration interface EKI 2748CL_Manual 90 MAC Address Table Use the MAC address table to ensure the port security You can add a static MAC address it remains in the switch s address table regardless of whether the device is physically connected to the switch This saves the switch from having to re learn a device s MAC address when the disconnected or powered off device is active on the network again You can add modify delete a static MAC address MAC Address Table Static MAC Address You can add static MAC address in the switch MAC table here e MAC Address Enter the MAC address of the port that should permanently forward traffic regardless of the device network activity e Port No Pull down the selection menu to select the port number e Click Add e f you want to delete the MAC address from filtering table select the MAC address and click Delete AD ANTECH open ail MAC Address Table Static MAC Kadiceses Main Page Se Static MAC Addresses MAC Filtering All MAC Addresses l Multicast Filtering g Sehi iin i Protocol a Security 802 1x Radius MAC Address Table Factory Default E Save Configuration System Reboot f
100. xample while the system processing 1 frame of the lowest queue 2 frames of the low queue 4 frames of the middle queue and 8 frames of the high queue will be processed at the same time in accordance with the 8 4 2 1 policy rule gt Use a strict priority scheme Always the higher queue will be processed first except the higher queue is empty gt Priority Type There are 5 priority type selections available Port based TOS only COS only TOS first and COS first Disable means no priority type is selected e Click Apply to make the settings effective Port Base Priority Configure the priority level for each port With the drop down selection item of Priority Type above being selected as Port based this control item will then be available to set the queuing policy for each port e Port x Each port has 4 priority levels High Middle Low and Lowest to be chosen e Click Apply to have the settings taken effect COS Configuration Set up the COS priority level With the drop down selection item of Priority Type above being selected as COS only COS first this control item will then be available to set the queuing policy for each port e COS priority Set up the COS priority level O 7 High Middle Low Lowest e Click Apply TOS Configuration Set up the TOS priority With the drop down selection item of Priority Type above being selected as TOS only TOS first this control item will then be available to set the queui

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