Benutzeranleitung / Produktwartung 8G ports Industrial Managed Redundant Gigabit Ethernet Switch, 4 Gigabit Copper and 4 Gigabit SFP des Produzenten Advantech
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EKI-7758F 8G ports Industrial Managed Redundant Gigabit Ethernet Switch, 4 Gigabit Copper and 4 Gigabit SFP User Manual.
EKI-7758F User Manual ii Copyright The documentation and the software i ncluded wi th this product are co pyrighted 2007 by Advantech Co., Ltd. All rights ar e reserved. Advantech Co., Ltd. reserves the right to make improvements in the pro ducts described in this m a nual at any time without notice.
iii Product Warranty (2 years) Advantech warrants to you, the or igina l purchaser, that each of its p roducts will be free fro m defects in materials and workmanshi p for two years from the date of purchase.
EKI-7758F User Manual iv Declaration of Conformity CE This product has passed the CE test for envir onmental specifications. Te st conditions for passing included the equipment being operated within an industrial en closure.
v Safety Instructions 1. Read these safety instructions carefully. 2. Keep this User's Manual for later reference. 3. Disconnect this equipment from any AC out let before clea ning. Use a damp cloth. Do not use liquid or spray detergents for clean ing.
EKI-7758F User Manual vi Safety Precaution - Static Electricity Follow these simple precautions to protect your self from harm and the produ cts from damage. 1. To avoid electrical shock, always disconne ct the power from your PC chassi s before you work on it.
vii Contents Contents Chapter 1 Overview ........................................... 2 1.1 Introduction .......................................... 2 1.1.1 The SFP Advantage ...................... 2 1.1.2 High-Speed Transmissions ........... 2 1.1.3 Dual Power Input .
EKI-7758F User Manual viii 3.1.1 Commands Level ........................ 26 Table 3.1: Command Level ......................................... 26 3.1.2 Commands Set List ..................... 27 Table 3.2: Commands Set List ...........................
ix Contents Figure 3.16: Syslog Configuration .............................. 46 Figure 3.17: SMTP Configuration ............................... 47 Figure 3.18: Event Configuration ................................ 48 Figure 3.19: Fault Relay Alarm ....
EKI-7758F User Manual x Figure A.4: DB 9-pin female connector ...................... 87 Appendix B Compatible SFP Modules ........... 90 Appendix C X-View ........................................... 92 Figure C.1: X-View interface ....................
xi Contents Figure C.33: Port Control .......................................... 111 C.2.3 Port Status ................................ 111 Figure C.34: Port Status ............................................. 111 C.2.4 Port Trunk ...................
EKI-7758F User Manual xii C.6 Save To Flash ................................. 134 Figure C.67: Save to Flash ........................................ 134 C.7 System Reboot ................................ 135 Figure C.68: System Reboot ...............
xiii Content s.
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1 Chapter1 Overview Sections include: z Introduction z Features z Specifications z Packing List z Safety Precaution CHAPTER.
EKI-7758F User Manual 2 Chapter 1 Overview 1.1 Introduction To create reliability in your network, the EKI-7758F comes equipped with a pro prietary redundant network protocol—X-Ri ng t hat was devel.
3 Chapter1 1.1.5 Advanced Protection The power line of EKI-7758F sup ports up to 3,000 V DC EFT protection, which se cure equipment against unregulated voltage and ma ke systems safe r and more reliable. Meanwhile, 4,000 V DC ESD protections for Ethernet ports make EKI-7758F more suitable for harsh environments.
EKI-7758F User Manual 4 1.2 Features • All Gigabit Ethernet ports for 4 Copper and 4 SFP • SFP sockets for easy and flexible fiber expansion • Redundancy: Gigabit X-Ring (ultra high-speed recov ery time < 10ms), RSTP/STP (802.
5 Chapter1 1.3 Specification Communications Standard IEEE 802.3, 802.3ab, 802.3ad, 802.3u, 802.3x, 802.3z IEEE 802.1d, 802.1p, 802.1Q, 802.1w, 802.1X, LAN 10/100/1000Base-TX, Optional 100Base-FX, 1000Base-SX/LX/LHX/XD/ZX/EZX Transmission Distance Ethernet: Up to 100m (4-wire Cat.
EKI-7758F User Manual 6 Power Consumption Max. 17 W Power Input 2 x Unregulated +12 ~ 48 V DC Fault Output 1 Relay Output Mechanism Dimensions (WxHxD) 79 x 152 x 105 mm Enclosure IP30, metal shell with solid mounting kits Mounting DIN-rail, wall Protection ESD (Ethernet) 4,000 V DC Surge (EFT for power) 3,000 V DC Power Reverse Present Overload 3.
7 Chapter1 1.4 Packing List • 1 x EKI-7758F Industrial Managed Gigabit Ethernet Switch • 1 x eAutomation Industrial Communication CD-ROM with software, and User m anual • 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 φ 2.
EKI-7758F User Manual 8.
9 Chapter2 Installation Sections include: z LED Indicators z Dimensions z Mounting z Network Connection z Connection to a Fiber Optic Network z Power Connection CHAPTER.
EKI-7758F User Manual 10 Chapter 2 Installation In this chapter, you will be given an o verview of the EKI-7758F hard ware installation procedures. 2.1 LED Indicators There are few LEDs display the power stat us and network statu s located on the front panel of EKI-7758F, each of them has it s own specific meaning sh own as below.
11 Chapter 2 2.2 Dimensions (units: mm) Figure 2.1: Front View of EKI-7758F.
EKI-7758F User Manual 12 Figure 2.2: Side View of EKI-7758F.
13 Chapter 2 Figure 2.3: Rear View of EKI-7758F.
EKI-7758F User Manual 14 Figure 2.4: Top View of EKI-7758F.
15 Chapter 2 2.3 Mounting The EKI-7758F supports two mounting method s: DIN-rail & Wall. 2.3.1 Wall mounting EKI-7758F can be wall-mounted by usi ng the included mounting kit. Then, hang on the EKI-7758F to the nails on the wall. First, use the screws incl uded in the package to co mbine the EKI-7758F and metal mounting kit.
EKI-7758F User Manual 16 2.3.2 DIN-rail Mounting You can also mount EKI-7758F on a stan dard DIN-rail by below steps. The DIN-rail kit is screwed on the industrial sw itch 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.
17 Chapter 2 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.
EKI-7758F User Manual 18 2.4 Network Connection The EKI-7758F has 4 x RJ-45 ports that s upport co nnection to 10 Mbps Ethernet, 100 Mbps Fast Ethernet or 10 00 Mbps Gigabit Ethernet. EKI-7758F can be connected to other hubs or switches through a twisted-pair straight cable or a crossover ca ble up to 100m long.
19 Chapter 2 Figure 2.9: Transceiver Inserted Second, insert the fiber cable of LC conn ector into the transceiver. Figure 2.10: LC connector to the transceiver.
EKI-7758F User Manual 20 To remove the LC connector from the trans ceiver, please follow the step s shown below: First, press the upper side of the LC con nector 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 ha ndle.
21 Chapter 2 2.6 Power Connection The EKI-7758F supports dual +1 2 ~ 48 V DC power inputs and power-fail relay output. Figure 2.8: Pin Assignment of the Power Connector You can connect an alar m indicator, buzzer or other signali ng equipment through the relay output.
EKI-7758F User Manual 22.
23 Chapter3 Configuration Sections in clude: z RS-232 Console z Web Browser z Mounting z Self Diagnosis CHAPTER.
EKI-7758F User Manual 24 Chapter 3 Configuration The EKI-7758F can be configured in two ways: via RS-232 Con sole or a web browser. 3.1 RS-232 Console EKI-7758F’s RS-232 console is design ed for rapi dly configuring which provides the consol e management – CLI command.
25 Chapter3 Select the appropriate COM port, and set the parameter as Fig.3.2 ( 9600 for Baud Rate , 8 for Data Bits , None for Parity , 1 for Stop Bits , and No ne for Flow Control ). 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).
EKI-7758F User Manual 26 After you have logged in to the system, you will see a command prompt. To enter CLI man agement interface, type in “ enable ” command. Figure 3.4: Command Line Interface The following table lists the CLI comman ds and description.
27 Chapter3 3.1.2 Commands Set List Table 3.2: Commands Set List Command Code Word User EXEC E Privileged EXEC P Global configuration G VLAN database V Interface configuratio n I 3.
EKI-7758F User Manual 28 dhcpserver subnetmask [Subnet mask] G Configure subnet mask for DHCP clients switch(config)# dhcpserver subnetmask 255.255.255.0 dhcpserver gatew ay [Gate way] G Configure gateway for DHCP clients switch(config)# dhcpserver gatew ay 192.
29 Chapter3 bandwidth t ype all I Set interface ingress limit frame type to “accept all frame” switch(config)# interface fastEthernet 2 switch(config-if)# bandwidth type all bandwidth t ype broadc.
EKI-7758F User Manual 30 aggregator group [GroupID] [Port-list] nolacp G Assign a static trunk group. [GroupID] :1~3 [Port-list]:Member port list, This parameter could be a port range(ex.
31 Chapter3 vlan 8021q trunk [PortNumber] access-link untag [UntaggedVID] V Assign a access link for VLAN by trunk group switch(vlan)# vlan 8021q trunk 3 access-link untag 33 vlan 8021q trunk [PortNum.
EKI-7758F User Manual 32 position as the root switch. stp-admin-p2p [Auto|True|False] I Admin P2P of STP priority on this interface. switch(config)# interface fastEthernet 2 switch(config-if)# stp-admin-p2p Auto stp-admin-edge [True|False] I Admin Edge of STP priority on this interface.
33 Chapter3 Table 3.10: Mac/Filter Table Comm ands Set Netstar Commands Level Description Example mac-address-table sta tic hwaddr [MAC] I Configure MAC address table of interface (static).
EKI-7758F User Manual 34 sub-oid [OID] show snmp P Show SNMP configuration switch# show snmp no snmp communit y-strings [Community] G Remove the spe cified community. switch(config)# no snmp commun ity-stri ngs public no snmp-ser ver host [Host-address] G Remove the SNMP server host.
35 Chapter3 change the radious server port 8021x system accountport [port ID] G Use the 802.1x s ystem account port global configuration command to change the accounting port switch(config)# 8021x system accountport 18 16 8021x system sharekey [ID] G Use the 802.
EKI-7758F User Manual 36 system log mode [client|server|both] G Specified the log mode switch(config)# systemlog mode both sho w system log E Displays system log.
37 Chapter3 show sntp timezone P Sho w index number of time zone list switch# show sntp timezone no sntp G Disable SNTP function switch(config)# no sntp no sntp da ylight G Disable daylight saving time switch(config)# no sntp daylight 3.1.17 X-ring Commands Set Table 3.
EKI-7758F User Manual 38 3.2 Web Browser EKI-7758F provides a conv enient configure way via web browser, you can foll ow below step to access EKI-7758F. EKI-7758F’s default IP is 192.168.1.1, make su re yo ur host PC and EKI-7758F are on the same lo gical sub-network.
39 Chapter3 In the main page, you can find the tree menu structur e of the EKI-7758F in the left side. Click the “+” symbol to unroll the hiding hyperlink, and click the hyperlink to open the function page you want to configure. Figure 3.7: Main page 3.
EKI-7758F User Manual 40 Figure 3.8: System Information IP Configuration User can configure the IP Settings and DHCP client function here. • DHCP Client : To enable or disable the DHCP client functi on. When DHCP client function is enabling, the industrial switch will be assigned the IP address from the network DHCP server.
41 Chapter3 Figure 3.9: IP Configuration DHCP Server – System configuration The system provides the DHCP server function. Enable the DHCP serve r function, the switch system will be a DHCP server. • DHCP Server: Enable or Disable the DHCP Server functi on.
EKI-7758F User Manual 42 Figure 3.10: DHCP Server - System Configuration DHCP Client – Sy st em Configura tion When the DHCP server function is active, the system will collect the DHCP c lient information and displays it here.
43 Chapter3 Figure 3.12: DHCP Server – Client Entries TFTP - Update Firm ware It provides the functions to allow a user to update t he swit ch firmware. Before updating, make sure you have your TFTP server ready and the fi rmware image is on the TF TP server.
EKI-7758F User Manual 44 You can restore Flash RO M value from TFTP server, but you must put the ima ge file on TFTP server first, switch will download back flash image. • TFTP Server IP Address: fill in the TFTP server IP. • Restore File Name: fill in the correct restore file name.
45 Chapter3 Figure 3.15: TFTP – Backup Configuration System Event Log – Sy s log Configuration Configuring the system event mode that want to be collected and system log server IP. • Syslog Client Mode: sel ect the system log mode – client only, server only, or both S/C.
EKI-7758F User Manual 46 Figure 3.16: Syslog Configuration System Event Log - SMTP Configur ation You can set up the mail server IP, mail accou nt, account password, and forwarded email account for receiving the event alert. • Email Alert: enable or disable the emai l alert function.
47 Chapter3 Figure 3.17: SMTP Configuration System Event Log - Ev ent Configuration You can select the system log ev ents and SMTP events. When selecte d events occur, the system will send out the log information. Also, p er port log and SMTP events can be selected.
EKI-7758F User Manual 48 Figure 3.18: Event Configuration Fault Relay Alarm • Power Failure: Mark the check box to enable the functi on of lighting up FAULT LED on the p anel when power fails. • Port Link Down/Broken: Mark the ch eck box to enable the function of lighting up FAULT LED on the panel when Ports’ states are link down or broken.
49 Chapter3 Figure 3.19: Fault Relay Alarm SNTP Configuration You can configure the SNTP (Sim pl e Network Time Protocol) setti ngs. The SNTP all ows you to synchronize switch clocks in the Internet . • SNTP Client: enable or disable SNTP function to get the time from the SNTP server.
EKI-7758F User Manual 50 CST - Central Standard MDT - Mountain Daylight -6 hours 6 am MST - Mountain Standard PDT - Pacific Daylight -7 hours 5 am PST - Pacific Standard A DT - Alaskan Daylight -8 hou.
51 Chapter3 Figure 3.20: SNTP Configuration IP Security IP security function allows user to assi gn 10 specific IP addre sses that have permission to access t he switch through the web b rowser for the securing swit ch management.
EKI-7758F User Manual 52 Figure 3.21: IP Security User Authentication Change web manageme nt login user name and password for the management security issue.
53 Chapter3 Figure 3.22: User Authentication.
EKI-7758F User Manual 54 3.2.2 Port Port Statistics The following information provides t he current port statistic inform ation. • Port: The port number. • Typ e: Displays the current spee d of connection to the port. • Link: The status of linking —‘Up’ or ‘Down’.
55 Chapter3 • Click A ppl y button to apply the configuration. Figure 3.24: Port Control Port Trunk The Link Aggregation Control Protocol (LA CP) provides a standardized means for exchanging informa.
EKI-7758F User Manual 56 Figure 3.25: Aggregator Setting Aggregat or Info rmation When you have setup the aggregator setting with LACP disabled, you will see the local static trunk group information here. Figure 3.26: Aggregator Information State Activity When you had setup the L ACP aggregator, you can conf igure port state activity.
57 Chapter3 • Active: The port automatically se nds LACP protocol packets. • Passive: The port does not automatically send LACP protoc ol packets, and respond s only if it receives LACP protocol packets from the opposite device. Note A link having either two active LACP ports o r one active port can perform dynamic LACP trunk.
EKI-7758F User Manual 58 Figure 3.28: Port Mirroring Rate Limiting You can set up every port’s bandwidth ra te and frame limitation type. • Ingress Limit Frame type: select the frame type that wants to filter. The frame t ypes have 4 options for selecting: All, Broadcast/Multicast/Floode d Unic ast, Broadcast/Multicast and Broadca st only.
59 Chapter3 Figure 3.29: Rate Limiting.
EKI-7758F User Manual 60 3.2.3 Protocol VLAN configuration A Virtual LAN (VLAN) is a logical network grouping that limits the broadcast domain, whi ch would allow you to isolate network traffic, so only the mem ber s of the VLAN will receive traffic from the same members of VLAN.
61 Chapter3 Figure 3.31: Port based mode • Pull down the select item menu of VLAN Op eration Mode, and select Port Based mode. • Click Ad d to add a new VLAN group(The maximum VL AN group is up to.
EKI-7758F User Manual 62 Figure 3.32: Port based mode-Add interface • You will see the VLAN displays. • Use D elete button to delete unwanted VLAN. • Use Ed it button to modify existing VLAN group. Note Remember to execute the “ Save Config uration ” action, otherwi se the new configuration will lose when switch power off.
63 Chapter3 Figure 3.33: 802.1Q VLAN Configuration 802.1Q Configuration • Pull down the select item menu of VLAN Op eration Mode, and select Port Based mode. • Enable GVRP Protocol: mark the check box to enable GVRP prot ocol that allows network device s to dynamically exchange VLAN configuration inform ation with other device s.
EKI-7758F User Manual 64 Figure 3.34: Edit Group C onfiguration interface • You can Change the VLAN group na me and VLAN ID. • Click Ap p ly . Figure 3.
65 Chapter3 Rapid Spanning Tree The Rapid Spanning Tree Protocol (RS TP) is an evolut ion of the Spanning Tree Protocol and provides for faster spanning tree converge nce after a topology change. The system also supports STP and the system will auto detect the connected d evice that is running STP or RSTP protocol.
EKI-7758F User Manual 66 RSTP - Port Configuration You can configure path cost and prio rity of every port. • Select the port in Port column. • Path Cost: The cost of the path to the other bridge from this transmitting bridge a t the specified port.
67 Chapter3 SNMP Configuration Simple Network Management Protocol (SNMP) is the protocol develop ed 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 netwo rk problems, and plan for network gro wth.
EKI-7758F User Manual 68 Trap Configuration A trap manager is a management statio n that receives traps, the system alert s generat ed by the switch. If no trap manager is defined, no traps will issue. Crea te a trap manager by entering the IP addre ss of the station and a community string.
69 Chapter3 Figure 3.40: SNMP V3 Configuration interface Group Table Configure SNMP v3 group table. • Security Name (User ID): Assign the user name that you have set up in user table. • Group Name: Set up the group name. • Click Ad d to add context name.
EKI-7758F User Manual 70 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.
71 Chapter3 QoS Conf iguration You can configure Qos poli cy and priority setting, per port priority setting, COS and TOS setting. QoS Policy and Priority Type • Qos Policy: select the Qos poli cy rule. ¾ Use an 8,4,2,1 weighted fa ir queuing scheme: The switch will follow 8:4:2:1 rate to process priority queue from High to Lowest queue.
EKI-7758F User Manual 72 Figure 3.41: QoS Configuration interface Port Base Priority Configure per port priority level. • Port 1 ~ Port 10: each port has 4 priority levels – Hig h, Middle, Low, and Lowest. • Click Ap p ly . COS Configuration Set up the COS priority level.
73 Chapter3 TOS Conf iguration Set up the TOS priority. • TOS priority: the system provides 0~63 TOS priority level. Each level has 4 types of priority – high, middle, low, and lowest.
EKI-7758F User Manual 74 Figure 3.42: IGMP Configuration interface X-Ring X-Ring provides a faster redund ant recovery than Spanni n g Tree topology. The action is similar to STP o r RSTP, but the algorithms not the same. In the X-Ring topology, every switch should en able X- Ring function and assign two mem ber ports in the ring.
75 Chapter3 • Enable Dual Ring : When this check box is marke d, the ‘ Enable Ring Master ’ check box will then also be enabled by the system which means this equi pment is assigned a s the Ring Master. The Dual Ri ng differs from the Couple Ring in that it only needs a unit to form a redundant linking system of two ring s.
EKI-7758F User Manual 76 3.2.4 Security In this section, you can conf i gure 802.1x and MAC address table. 802.1X/Radius Configuration 802.1x is an IEEE authentication specification that allows a clie.
77 Chapter3 Figure 3.45: 802.1x/Radius - Port Setting interface 802.1X/Radius - Misc Configuration • Quiet Period: set the period during whi ch the port doesn’t try to acquire a supplicant. • TX Period: set the period the port wait for retransm it next EAPOL PDU during an authentication session.
EKI-7758F User Manual 78 MAC Address Table Use the MAC address table to ensure the port secu rity. 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.
79 Chapter3 Figure 3.48: MAC Filtering interface • MAC Address: Enter the MAC addre ss that you want to filter. • Click Add . • If you want to delete the MAC address from filt ering table, select the MAC add ress and click Del et e .
EKI-7758F User Manual 80 Factory Default Reset switch to default configuration. Cli ck Re s et to reset all configurations to the default value. Figure 3.50: Factory Default interface Save Configuration Save all configurations that you have made in the system.
81 Chapter3 Figure 3.52: System Reboot interface.
EKI-7758F User Manual 82.
83 Troubleshooting CHAPTER.
EKI-7758F User Manual 84 Chapter 4 Troubleshooting Verify that is using the ri ght po wer cord/adapter (+12~48V DC ), p lease 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 ca ble to construct user network.
85 Pin Assignment & Wiring APPENDIX.
EKI-7758F User Manual 86 Appendix A Pin Assignment & Wiring It is suggested to adopt ELA/TIA as the wiring of the RJ-45. Figure A.1: RJ-45 Pin Assignment Figure A.
87 Figure A.4: DB 9-pin female connector DB9 Connector RJ-45 Con nector NC 1 Orange/White 2 2 Orange 3 3 Green/White NC 4 Blue 5 5 Blue/White NC 6 Green NC 7 Brown/White NC 8 Brown.
EKI-7758F User Manual 88.
89 Compatible SFP Modules APPENDIX.
EKI-7758F User Manual 90 Appendix B Compatible SFP Modules The table below shows compatible SFP modules for EKI-7758F. Item Brand Part Number Mode Transmission Distance 1 AVAGO AFBR-5710P Z Multi-mode.
91 APPENDIX X-View.
EKI-7758F User Manual 92 Appendix C X-View Based on the same function structure of the web management interface (Web UI), X- View is a friendly and ease-of-use windows based ut ility which is designed to manag e multiple devices in an easy operating environment with more color graphic pi ctures, diagrams, and consistent menus.
93 the managed devices on your LAN. Here is an example screen shot: Figure C.3: Two devices h ave been discovered • Discovery Filter: Click the mouse pointer on ‘ Discov ery Filter ’ item or press ‘Ctrl+F’ to set the ‘Discovery Type’. Here is an example screenshot: Figure C.
EKI-7758F User Manual 94 ‘ Range in this subnet ’ to assign a range of IP addresses with the begin and the end ones then you will find the devices whose IP addre sses are among this range. • Login: Click the mouse pointer on ‘ Login ’ in the top menu bar.
95 Figure C.7: Reboot function Select any one of the device s in the left tr ee menu field; the reboot button o n the right side will subsequently be available (see the figure bel ow).
EKI-7758F User Manual 96 Figure C.9: Refresh for single function • Refresh All: Click the mouse pointer on ‘ Refresh All ’ in the top menu bar to refresh all the information of the switch.
97 You can also make a chec k of the log by clicking on the ‘Log tab’ on the right sid e. Figure C.11: Log displaying inform ation.
EKI-7758F User Manual 98 The items in the top menu bar have been intr oduced. Subsequently, we will go through how to manage the devices via X-View interface. C.1 System C.1.1 System Information Assign the system name, locatio n and view the system information • System Name : Assign the name of the switch.
99 After user click “Apply” button, a popup dialog sho ws up to ask user entering user name and password. Figure C.13: IP Configuration—DHCP • Auto Range : When the M ethod is selected as Auto.
EKI-7758F User Manual 100 • Manual : When the Method is selected a s Manual, you can enter the IP configuration into the related column fields directly to assign or change the IP configuratio n. Press the ‘Set’ button to carry the setting into effect.
101 Figure C.16: DHCP Server interface Client Entries When the DHCP server function is active, the system will coll ect the DHCP client information and displays it here.
EKI-7758F User Manual 102 Figure C.18: DHCP Server – Port and IP Binding C.1.4 TFTP Transaction Upgrad e It provides two options that allow you to update the switch firmware. Before updating, make sure you have you r TFTP server ready and the firmwa re image is on the TFTP server.
103 Figure C.20: TFTP Tran saction – Upgrade 2 Resto re You can restore Flash ROM value from TFTP server, but you must put the image file on TFTP server first, switch will downloa d back flash image. • Use build-in support: Click the mou se pointer on the ‘Open’ button to locate file via explorer window.
EKI-7758F User Manual 104 Figure C.22: TFTP Transaction – Restore 2 Backup You can save current Flash ROM value from t he switch to TFTP server that you can go to the TFTP restore configuration page to resto re the Flash ROM value later.
105 Figure C.24: TFTP Transaction – Backup 2 C.1.5 System Event Log Syslog Configuration Configuring the system event mode you want to collect and sy stem log server IP . • Mode: select the system log mode – Cli ent Only, Server Only, or Both. • Server IP Address: assign the system log server IP.
EKI-7758F User Manual 106 Figure C.26: Syslog Table SMTP Configuration You can set up the mail server IP, mail account, accou nt password, and forwarded email account for receiving the event alert. Figure C.27: SMTP Configuration • Mode: enable or disable t he email alert function.
107 Event Configuration You can select the ‘Syslog’ and ‘SM TP’ events. When selected events o ccur, the system will send out the log info rmation.
EKI-7758F User Manual 108 • SNTP Client: enable or disable SNTP function to get the time from the SNTP server. • UTC Timezone: set the switch lo cation time zone. The following table list s the different location time zone for your reference. • SNTP Sever URL: set the SNTP server IP address.
109 Figure C.30: IP Security Note Remember to execute the “Save C onfiguration” action, otherwi se the new configuration will lose when switch power off. C.1.8 User Authentication Change web management login user name and password for the manageme nt security issue.
EKI-7758F User Manual 110 C.2 Port C.2.1 Port Statistics The following information provides t he current port statistic inform ation. • Port: The port number. • Typ e: Displays the current spee d of connection to the port. • Link: The status of linking —‘Up’ or ‘Down’.
111 • Security: when its state is “On ” that means th is port accepts only one MAC address. • Click ‘Apply’ button to apply the configuration. Figure C.33: Port Control C.2.3 Port Status In Port Status, you can view every port status that depends on use r setting and the negotiation result.
EKI-7758F User Manual 112 C.2.4 Port Trunk The Link Aggregation Control Protocol (L ACP) pro vides a standardized me ans for exchanging information b etween Partner Systems on a link to allow their Li.
113 Figure C.36: Port Trunk Status C.2.5 Port Mirroring The Port mirroring is a method for monitor tr affic in switched net works. Traffic through ports can be monitored by one sp ecific port. That means traffic goes in or out monitored (source) ports will be dupli cated into mirror (destination) port.
EKI-7758F User Manual 114 Here you can set up every port’s band wi dth rate and frame limitation type. • Ingress Limit Frame type: select the frame type that wants to filter. The frame types have 4 options for selecting: All, Broadcast/Multicast/Flooded Unicast, Broadcast/Multicast and Broadcast only.
115 C.3 Protocol C.3.1 VLAN VLAN configuration A Virtual LAN (VLAN) is a logi cal network groupin g that limits the broadcast domai n, which would allow you to isolate network traffi c, so only the members of the VLAN will receive traffic from the same members of VLAN.
EKI-7758F User Manual 116 Figure C.40: 802.1Q VLAN Port Co nfiguratio n Set Port No., Link Type, Untagged VID, and Tagg ed VIDs then click ‘Apply’ button to apply. Figure C.41: Port Configuration VLAN Table This function displays the VLAN table in formation.
117 Figure C.42: VLAN Table Port-based VLAN Packets can go among only me mbers of the same VLAN group. Note all unselecte d ports are treated as belonging to another si ngle VLAN.
EKI-7758F User Manual 118 C.3.2 Rapid Spanning Tree The Rapid Spanning Tree Protocol (RSTP) is an evolution of the Spanni ng Tree Protocol and provides for faster spanni ng tree conv ergence after a topology change. The system also sup ports STP and the syst em will auto dete ct the connected device that is running STP or RSTP protocol.
119 Figure C.44: RSTP Note Follow the rule to configure the MAX Age, Hello Time, and Forward Delay Time. 2 x (Forward Delay Time value –1) > = Max Age v alue >= 2 x (Hello Time value +1) RSTP - Port Configuration Here you can view the RSTP information.
EKI-7758F User Manual 120 network problems, and pla n for network grow th. Network m anagement systems learn of problems by receiving traps o r change not ices from network devices implementing SNMP. Agent Version Select the SNMP version that you want to us e it.
121 A trap manager is a management station that receives traps, the system alert s generated by the switch. If no trap manager i s defined, no trap s will issue.
EKI-7758F User Manual 122 SNMPv3 User Table Configure SNMP v3 user table.. • User Name: set up the user name. • Authentication Pass word: set up the authentication password. • Privacy Pass word: set up the private password. • Click ‘Add’ to add context name.
123 SNMPv3 Access Table Configure SNMP v3 access table. Figure C.52: SNMPv3 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.
EKI-7758F User Manual 124 Figure C.53: SNMPv3 MIBView Table C.3.4 QoS Configuration You can configure Qos policy and pri ority setting, per port priority setting, COS and TOS setting. QoS Policy and Priority Type • Qos Policy: select the Qos poli cy rule.
125 Figure C.54: QoS Port Base Priority Configure per port priority level. • Port 1 ~ Port 10: each port has 4 priority levels – Hig h, Middle, Low, and Lowest. • Click ‘Apply’. Figure C.55: Port Based Priority COS Settings Set up the COS priority level.
EKI-7758F User Manual 126 Figure C.56: COS Settings TOS Settings Set up the TOS priority. • 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.
127 IGMP Configuration The Internet Group Management Protocol (IGM P) is a communi cations protocol used to manage the membership of Internet Protocol multicast group s. IGMP is used by IP hosts and adjacent multica st routers to est ablish multicast g roup memberships.
EKI-7758F User Manual 128 Figure C.59: IGMP Snooping Table X-Ring X-Ring provides a faster redund ant recovery than Spanning Tre e topology. The action is similar to STP or RSTP, but the algorithms not the same. In the X-Ring topology, every switch should enable X-Ring function and assi gn two member ports in the ring.
129 • And then, click ‘Apply’ to apply the configuration. Figure C.60: X-Ring.
EKI-7758F User Manual 130 C.4 Security In this section, you can conf i gure 802.1x and MAC address table. C.4.1 802.1x/RADIUS 802.1x is an IEEE authenticati on specification that allows a client to co.
131 Figure C.61: 802.1x/RADIUS Port Auth You can configure 802.1x authent ication state for each port. T he State provide s Disable, Accept, Reject and Authorize. • Reject: the specified port is required to be held in the unauthorized state. • Accept: the specified port is required to be held in the Authorized state.
EKI-7758F User Manual 132 You can add a static MAC address; it remains in the switch' s address table, regardless of whether the device is physically connecte d 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.
133 Figure C.64: MAC Filtering All MAC Addresses You can view the port of connected device’ s MAC address and related devices’ MAC address. • Select the port.
EKI-7758F User Manual 134 C.5 Factory Default Reset switch to default configuratio n. Mark the check boxes to keep current IP, User Name and Password while rebooting. Click ‘A pply button to reset all configurations to the default value. Figure C.66: Factory Default C.
135 C.7 System Reboot Reboot the switch in software reset. Cli ck ‘Reboot’ button to reboot the system . Figure C.68: System Reboot.
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