Advantech EKI-7758F - Manuals

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 ........................... 2 1.1....

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 .................................... 27 3.1.3 System Commands Set .............

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 ................................... 49 Table 3.18: UT...

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 ................................. 112 Figure C.35: 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 ...................................... 135

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 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 u...

3 Chapter1 1.1.5 Advanced Protection The power line of EKI-7758F supports up to 3,000 V DC EFT protection, which secure equipment against unregulated voltage and make systems safer and more reliable. Meanwhile, 4,000 V DC ESD protections for Ethernet ports make EKI-7758F more suitable for harsh envi...

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 recovery time < 10ms), RSTP/STP (802.1w/1D) • Management: Web, Telnet, Serial Console, Windows Utility, SNMP ...

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.5e, Cat.6 RJ-45 cabl...

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 po...

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 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 ...

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 overview of the EKI-7758F 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-7758F, each of them has its own specif...

11 Chapter2 2.2 Dimensions (units: mm) Figure 2.1: Front View of EKI-7758F

15 Chapter2 2.3 Mounting The EKI-7758F supports two mounting methods: DIN-rail & Wall. 2.3.1 Wall mounting EKI-7758F can be wall-mounted by using the included mounting kit. Then, hang on the EKI-7758F to the nails on the wall. First, use the screws included in the package to combine the EKI-7758...

17 Chapter2 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 support connection to 10 Mbps Ethernet, 100 Mbps Fast Ethernet or 1000 Mbps Gigabit Ethernet. EKI-7758F can be connected to other hubs or switches through a twisted-pair straight cable or a crossover cable up to 1...

EKI-7758F User Manual 20 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 o...

21 Chapter2 2.6 Power Connection The EKI-7758F supports dual +12 ~ 48 V DC power inputs and power-fail relay output. Figure 2.8: Pin Assignment 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...

23 Chapter3 Configuration Sections include: 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 Console or a web browser. 3.1 RS-232 Console EKI-7758F’s RS-232 console is designed for rapidly configuring which provides the console management – CLI command. Attach the supplied cable, which o...

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 None for Flow Control ). Figure 3.2: COM Port Properties Setting Press Enter for login screen (If you can not find the login screen, press En...

EKI-7758F User Manual 26 After you have logged in to the system, you will see a command prompt. To enter CLI management interface, type in “ enable ” command. Figure 3.4: Command Line Interface The following table lists the CLI commands and description. 3.1.1 Commands Level Table 3.1: Command Level ...

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 configuration I 3.1.3 System Commands Set Table 3.3: System Commands Set Netstar Commands Level Description Example show config E Show swi...

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 gateway [Gateway] G Configure gateway for DHCP clients switch(config)# dhcpserver gateway 192.168.1.254 dhcpserver dnsip [DNS IP] G Con...

29 Chapter3 bandwidth type all I Set interface ingress limit frame type to “accept all frame” switch(config)# interface fastEthernet 2 switch(config-if)# bandwidth type all bandwidth type broadcast-multicast-flooded-unicast I Set interface ingress limit frame type to “accept broadcast, multicast, an...

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.1-4) or a port list separate by a comma(ex.2, 3, 6) switch(config)# aggregator group 1 2-4 nolacp or switch(confi...

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 [PortNumber] trunk-link tag [TaggedVID List] V Assign a trunk link for VLAN by trunk group switch(vlan)# vla...

33 Chapter3 Table 3.10: Mac/Filter Table Commands Set Netstar Commands Level Description Example mac-address-table static hwaddr [MAC] I Configure MAC address table of interface (static). switch(config)# interface fastEthernet 2 switch(config-if)# mac-address-table static hwaddr 000012345678 mac-add...

EKI-7758F User Manual 34 sub-oid [OID] show snmp P Show SNMP configuration switch# show snmp no snmp community-strings [Community] G Remove the specified community. switch(config)# no snmp community-strings public no snmp-server host [Host-address] G Remove the SNMP server host. switch(config)# no s...

35 Chapter3 change the radious server port 8021x system accountport [port ID] G Use the 802.1x system account port global configuration command to change the accounting port switch(config)# 8021x system accountport 1816 8021x system sharekey [ID] G Use the 802.1x system share key global configuratio...

EKI-7758F User Manual 36 systemlog mode [client|server|both] G Specified the log mode switch(config)# systemlog mode both show systemlog E Displays system log. Switch> show systemlog show systemlog P Show system log client & server information switch# show systemlog no systemlog G Disable sys...

37 Chapter3 show sntp timezone P Show index number of time zone list switch# show sntp timezone no sntp G Disable SNTP function switch(config)# no sntp no sntp daylight G Disable daylight saving time switch(config)# no sntp daylight 3.1.17 X-ring Commands Set Table 3.17: X-ring Commands Set Netstar ...

EKI-7758F User Manual 38 3.2 Web Browser EKI-7758F provides a convenient configure way via web browser, you can follow below step to access EKI-7758F. EKI-7758F’s default IP is 192.168.1.1, make sure your host PC and EKI-7758F are on the same logical sub-network. Warning Your host PC should be in th...

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 function. When DHCP client function is enabling, the industrial switch will be assigned the IP address from ...

41 Chapter3 Figure 3.9: IP Configuration DHCP Server – System configuration The system provides the DHCP server function. Enable the DHCP server function, the switch system will be a DHCP server. • DHCP Server: Enable or Disable the DHCP Server function. Enable – the switch will be the DHCP server o...

EKI-7758F User Manual 42 Figure 3.10: DHCP Server - System Configuration DHCP Client – System Configuration When the DHCP server function is active, the system will collect the DHCP client information and displays it here. Figure 3.11: DHCP Server – Client Entries DHCP Server - Port and IP Bindings ...

43 Chapter3 Figure 3.12: DHCP Server – Client Entries TFTP - Update Firmware It provides the functions to allow a 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. • TFTP Server IP Address: fill in your TFTP s...

EKI-7758F User Manual 44 You can restore Flash ROM value from TFTP server, but you must put the image 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. • Click Apply Figu...

45 Chapter3 Figure 3.15: TFTP – Backup Configuration System Event Log – Syslog Configuration Configuring the system event mode that want to be collected and system log server IP. • Syslog Client Mode: select the system log mode – client only, server only, or both S/C. • System Log Server IP Address:...

EKI-7758F User Manual 46 Figure 3.16: Syslog Configuration System Event Log - SMTP Configuration You can set up the mail server IP, mail account, account password, and forwarded email account for receiving the event alert. • Email Alert: enable or disable the email alert function. • SMTP Server IP: ...

47 Chapter3 Figure 3.17: SMTP Configuration System Event Log - Event Configuration You can select the system log events and SMTP events. When selected events occur, the system will send out the log information. Also, per port log and SMTP events can be selected. After configure, Click Apply . • Syst...

EKI-7758F User Manual 48 Figure 3.18: Event Configuration Fault Relay Alarm • Power Failure: Mark the check box to enable the function of lighting up FAULT LED on the panel when power fails. • Port Link Down/Broken: Mark the check box to enable the function of lighting up FAULT LED on the panel when...

49 Chapter3 Figure 3.19: Fault Relay Alarm SNTP Configuration You can configure the SNTP (Simple Network Time Protocol) settings. The SNTP allows you to synchronize switch clocks in the Internet. • SNTP Client: enable or disable SNTP function to get the time from the SNTP server. • Daylight Saving T...

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 ADT - Alaskan Daylight -8 hours 4 am ALA - Alaskan Standard -9 hours 3 am HAW - Hawaiian Standard -10 hours 2 am Nome, Alaska -11 ...

51 Chapter3 Figure 3.20: SNTP Configuration IP Security IP security function allows user to assign 10 specific IP addresses that have permission to access the switch through the web browser for the securing switch management. • IP Security Mode: when this option is in Enable mode, the Enable HTTP Se...

EKI-7758F User Manual 52 Figure 3.21: IP Security User Authentication Change web management login user name and password for the management security issue. • User name: Key in the new user name (The default is “admin”) • Password: Key in the new password (The default is “admin”) • Confirm password: ...

EKI-7758F User Manual 54 3.2.2 Port Port Statistics The following information provides the current port statistic information. • Port: The port number. • Type: Displays the current speed of connection to the port. • Link: The status of linking—‘Up’ or ‘Down’. • State: It’s set by Port Control. When ...

55 Chapter3 • Click Apply button to apply the configuration. Figure 3.24: Port Control 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 agreeme...

EKI-7758F User Manual 56 Figure 3.25: Aggregator Setting Aggregator Information 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 LACP aggregator, you ca...

57 Chapter3 • Active: The port automatically sends LACP protocol packets. • 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 ports or one active port can per...

EKI-7758F User Manual 58 Figure 3.28: Port Mirroring Rate Limiting You can set up every port’s bandwidth 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, Bro...

61 Chapter3 Figure 3.31: Port based mode • Pull down the select item menu of VLAN Operation Mode, and select Port Based mode. • Click Add to add a new VLAN group(The maximum VLAN group is up to 64 VLAN groups) • Entering the VLAN name, group ID and grouping the members of VLAN group • And then, clic...

EKI-7758F User Manual 62 Figure 3.32: Port based mode-Add interface • You will see the VLAN displays. • Use Delete button to delete unwanted VLAN. • Use Edit button to modify existing VLAN group. Note Remember to execute the “Save Configuration” action, otherwise the new configuration will lose when...

63 Chapter3 Figure 3.33: 802.1Q VLAN Configuration 802.1Q Configuration • Pull down the select item menu of VLAN Operation Mode, and select Port Based mode. • Enable GVRP Protocol: mark the check box to enable GVRP protocol that allows network devices to dynamically exchange VLAN configuration infor...

EKI-7758F User Manual 64 Figure 3.34: Edit Group Configuration interface • You can Change the VLAN group name and VLAN ID. • Click Apply . Figure 3.35: Apply Group Configuration interface

65 Chapter3 Rapid Spanning Tree The Rapid Spanning Tree Protocol (RSTP) is an evolution of the Spanning Tree Protocol and provides for 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 RS...

EKI-7758F User Manual 66 RSTP - Port Configuration You can configure path cost and priority of every port. • Select the port in Port column. • Path Cost: The cost of the path to the other bridge from this transmitting bridge at the specified port. Enter a number 1 through 200000000. • Priority: Deci...

67 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 f...

EKI-7758F User Manual 68 Trap Configuration A trap manager is a management station that receives traps, the system alerts generated by the switch. If no trap manager is defined, no traps will issue. Create a trap manager by entering the IP address of the station and a community string. To define man...

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 Add to add context name. • Click Remove to remove unwanted 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. • Write View Name: ...

71 Chapter3 QoS Configuration You can configure Qos policy and priority setting, per port priority setting, COS and TOS setting. QoS Policy and Priority Type • Qos Policy: select the Qos policy rule. ¾ Use an 8,4,2,1 weighted fair queuing scheme: The switch will follow 8:4:2:1 rate to process priori...

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 – High, Middle, Low, and Lowest. • Click Apply . COS Configuration Set up the COS priority level. • COS priority: Set up the COS...

73 Chapter3 TOS Configuration 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. When the IP packet is received, the system will check the TOS...

EKI-7758F User Manual 74 Figure 3.42: IGMP Configuration interface X-Ring X-Ring provides a faster redundant recovery than Spanning Tree 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 assign two ...

75 Chapter3 • Enable Dual Ring : When this check box is marked, the ‘ Enable Ring Master ’ check box will then also be enabled by the system which means this equipment is assigned as the Ring Master. The Dual Ring differs from the Couple Ring in that it only needs a unit to form a redundant linking ...

EKI-7758F User Manual 78 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...

79 Chapter3 Figure 3.48: MAC Filtering interface • MAC Address: Enter the MAC address that you want to filter. • Click Add . • If you want to delete the MAC address from filtering table, select the MAC address and click Delete . MAC Address Table - All MAC Addresses You can view the port that connec...

EKI-7758F User Manual 80 Factory Default Reset switch to default configuration. Click Reset 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. To ensure the all configuration will be sa...

EKI-7758F User Manual 84 Chapter 4 Troubleshooting Verify that is using the right power cord/adapter (+12~48V DC ), 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 to construct user network. Please check tha...

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.2: EIA/TIA-568B Figure A.3: EIA/TIA-568A

87 Figure A.4: DB 9-pin female connector DB9 Connector RJ-45 Connector 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 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-5710PZ Multi-mode 550m 2 APAC LM28-C3S-TC-N 550m 3 HOATECH HTI8512-X5ATO 550m 4 SPACE SHUTTLE S56L-S85-6L-N 550m 5 Lum...

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 utility which is designed to manage multiple devices in an easy operating environment with more color graphic pictures, diagram...

93 the managed devices on your LAN. Here is an example screenshot: Figure C.3: Two devices have been discovered • Discovery Filter: Click the mouse pointer on ‘ Discovery Filter ’ item or press ‘Ctrl+F’ to set the ‘Discovery Type’. Here is an example screenshot: Figure C.4: Discovery Filter setting ...

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 addresses are among this range. • Login: Click the mouse pointer on ‘ Login ’ in the top menu bar. Figure C.5: Login interface Select any one of...

95 Figure C.7: Reboot function Select any one of the devices in the left tree menu field; the reboot button on the right side will subsequently be available (see the figure below). Figure C.8: Press Reboot button to restart the switch • Refresh: Click the mouse pointer on ‘ Refresh ’ in the top menu...

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. Figure C.10: Refresh all the information

99 After user click “Apply” button, a popup dialog shows up to ask user entering user name and password. Figure C.13: IP Configuration—DHCP • Auto Range : When the Method is selected as Auto Range, you can fill in the IP addresses for IP Begin, IP End, Subnet Mask, Gateway, DNS Server1 and DNS Serve...

101 Figure C.16: DHCP Server interface Client Entries When the DHCP server function is active, the system will collect the DHCP client information and displays it here. Figure C.17: DHCP Server – Client Entries Port and IP Binding You can assign the specific IP address that is one of the IP addresse...

EKI-7758F User Manual 102 Figure C.18: DHCP Server – Port and IP Binding C.1.4 TFTP Transaction Upgrade It provides two options that allow you to update the switch firmware. Before updating, make sure you have your TFTP server ready and the firmware image is on the TFTP server. • Use build-in suppor...

103 Figure C.20: TFTP Transaction – Upgrade 2 Restore You can restore Flash ROM value from TFTP server, but you must put the image file on TFTP server first, switch will download back flash image. • Use build-in support: Click the mouse 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 the switch to TFTP server that you can go to the TFTP restore configuration page to restore the Flash ROM value later. • Use build-in support: Click the mouse pointer on the ‘Save’ bu...

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 system log server IP. • Mode: select the system log mode – Client Only, Server Only, or Both. • Server IP Address: assign the system log server IP. Figur...

EKI-7758F User Manual 106 Figure C.26: Syslog Table SMTP Configuration You can set up the mail server IP, mail account, account password, and forwarded email account for receiving the event alert. Figure C.27: SMTP Configuration • Mode: enable or disable the email alert function. • Server IP Address...

113 Figure C.36: Port Trunk Status C.2.5 Port Mirroring The Port mirroring is a method for monitor traffic in switched networks. Traffic through ports can be monitored by one specific port. That means traffic goes in or out monitored (source) ports will be duplicated into mirror (destination) port. ...

EKI-7758F User Manual 114 Here you can set up every port’s bandwidth 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....

EKI-7758F User Manual 116 Figure C.40: 802.1Q VLAN Port Configuration Set Port No., Link Type, Untagged VID, and Tagged VIDs then click ‘Apply’ button to apply. Figure C.41: Port Configuration VLAN Table This function displays the VLAN table information.

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 value >= 2 x (Hello Time value +1) RSTP - Port Configuration Here you can view the RSTP information. Figure C.45: RSTP Information C.3.3 SNMP S...

EKI-7758F User Manual 120 network problems, and plan for network growth. Network management systems learn of problems by receiving traps or change notices from network devices implementing SNMP. Agent Version Select the SNMP version that you want to use it. And then click ‘Apply’ to switch to the se...

121 A trap manager is a management station that receives traps, the system alerts generated by the switch. If no trap manager is defined, no traps will issue. Create a trap manager by entering the IP address of the station and a community string. To define management stations as trap manager and ent...

125 Figure C.54: QoS Port Base Priority Configure per port priority level. • Port 1 ~ Port 10: each port has 4 priority levels – High, Middle, Low, and Lowest. • Click ‘Apply’. Figure C.55: Port Based Priority COS Settings Set up the COS priority level. • COS priority: 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. When the IP packet is rece...

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 configure 802.1x and MAC address table. C.4.1 802.1x/RADIUS 802.1x is an IEEE authentication specification that allows a client to connect to a wireless access point or wired switch but prevents the client from gaining access to the Int...

131 Figure C.61: 802.1x/RADIUS Port Auth You can configure 802.1x authentication state for each port. The State provides 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 Au...

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 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 ...

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. • The selected port of the static MAC address information will be displayed here. • Click ‘Clear’ button to clear the current port static MAC ...

EKI-7758F User Manual 134 C.5 Factory Default Reset switch to default configuration. Mark the check boxes to keep current IP, User Name and Password while rebooting. Click ‘Apply button to reset all configurations to the default value. Figure C.66: Factory Default C.6 Save To Flash Save all configur...