Lantech LPES-2208CA User Manual
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Lantech LPES-2208CA User Manual

8 10/100tx + 2 100m/giga sfp combo managed switch w/ 8 poe injectors & pro-ring system
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Lantech
LPES-2208CA
User Manual
8 10/100TX + 2 100M/Giga SFP Combo
Managed Switch w/ 8 PoE Injectors
& Pro-Ring System
Aug, 2009

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Summary of Contents for Lantech LPES-2208CA

  • Page 1 Lantech LPES-2208CA User Manual 8 10/100TX + 2 100M/Giga SFP Combo Managed Switch w/ 8 PoE Injectors & Pro-Ring System Aug, 2009...

  • Page 2: Revision History

    Revision History Document Date Revision Initials Release 1.00 Aug 28, 2009 New Edit Vincent...

  • Page 3: Fcc Warning

    FCC Warning 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 in a residential installation.

  • Page 4: Table Of Contents

    Content FCC Warning ..................i CE Mark Warning ................i Introduction ................1 Features .................... 2 Hardware Feature ................4 Software Feature ................7 Package Contents ................10 Hardware Description ............11 Physical Dimension ................. 11 Front Panel ..................11 Rear Panel ..................
  • Page 5 Trunk Commands Set ..................25 VLAN Commands Set ..................27 Spanning Tree Commands Set ............... 28 QOS Commands Set ..................32 IGMP Commands Set ..................32 Mac / Filter Table Commands Set ..............33 SNMP Commands Set ..................34 Port Mirroring Commands Set ................. 36 802.1x Commands Set ..................
  • Page 6 System Event Log—SMTP Configuration ........60 System Event Log—Event Configuration ........62 SNTP Configuration ................ 64 IP Security ..................68 User Authentication ................. 70 Port Statistics .................. 71 Port Control ..................73 Port Trunk ..................75 Port Trunk—Aggregator setting ............... 75 Port Trunk—Aggregator Information ...............
  • Page 7 IGMP Configuration ..............110 Pro- Ring ..................112 Security—802.1X/Radius Configuration ........113 System Configuration ..................114 802.1x Port Configuration ................115 Misc Configuration ..................116 MAC Address Table ..............117 Static MAC Address ..................117 MAC Filtering ....................118 All MAC Addresses ..................

  • Page 8: Introduction

    Introduction Power-over-Ethernet (PoE) eliminates the need to run VAC power to other devices on a wired LAN. Using Power-over-Ethernet system installers needs to run only a single Category 5 Ethernet cable that carries both power and data to each device. This allows greater flexibility in the locating of network devices and significantly decreasing installation costs in many cases.

  • Page 9: Features

    Features  System Interface/Performance  RJ-45 ports support Auto MDI/MDI-X Function  Embedded 8-port PoE function  Store-and-Forward Switching Architecture  Back-plane (Switching Fabric): 5.6Gbps  1Mbits Packet Buffer  8K MAC Address Table  VLAN  Port Based VLAN ...
  • Page 10  Provides redundant backup feature and the recovery time below 300ms  Bandwidth Control  Ingress Packet Filter and Egress Rate Limit  Broadcast / Multicast / Flooded Unicast Packet Filter Control  System Event Log  System Log Server/Client ...

  • Page 11: Hardware Feature

    Hardware Feature IEEE802.3 10Base-T IEEE 802.3u 100Base-TX IEEE 802.3z Gigabit fiber IEEE 802.3ab 1000Base-T IEEE 802.3x Flow control and Back pressure IEEE 802.3ad Port trunk with LACP Standard IEEE 802.1d Spanning tree protocol IEEE 802.1w Rapid spanning tree IEEE 802.1p Class of service IEEE 802.1Q VLAN Tagging IEEE 802.1x user authentication IEEE 802.3af Power Over Ethernet...
  • Page 12 100Base-T: 8x RJ-45 with auto MDI/MDI-X and PoE inject function Connector 10/100/1000T/ 100/1000Mini-GBIC Combo: 2 x RJ-45 + 2 x 100/1000 SFP sockets RJ-45 port # 1~# 8 support IEEE 802.3af End-point, Alternative A mode. PoE Pin Assignment Per port provides 15.4W ability Positive (VCC+): RJ-45 pin 1, 2 Negative (VCC-): RJ-45 pin 3, 6 System Power (Green)
  • Page 13 Storage Environment C ~ 70 C, 5%~95%RH Dimensions 217mm(W) x 43mm(H) x 140mm(D) FCC Class A Safety...

  • Page 14: Software Feature

    Software Feature SNMP v1 SNMP v2c Management SNMP v3 Web/Telnet/Console (CLI) Port based VLAN IEEE802.1Q Tag VLAN(256 entries) / VLAN ID(Up VLAN to 4K, VLAN ID can be assigned from 1 to 4094) GVRP (256 Groups) Port Trunk with LACP Port Trunk: 4 trunk groups of maximum 4 LACP trunk members IEEE802.1d Spanning tree...
  • Page 15 Supports 3 mirroring types: ―RX, TX and Both Port Mirror packet‖ Supports IGMP snooping v1 and v2 IGMP 256 multicast groups IGMP query mode Supports 10 IP addresses that have permission to IP Security access the switch management to prevent unauthorized intruder Ingress rate limiting packet type: all of frames, broadcast, multicast, Flooded Unicast and...
  • Page 16 Trap station up to 3 Provide DHCP Client/DHCP Server/IP Binding DHCP functions Provides DNS client feature and supports Primary and Secondary DNS server Supports Simple Network Time Protocol to SNTP synchronize system clock in Internet Firmware Supports TFTP firmware upgrade Upgrade Configuration Supports binary format configuration file for system...

  • Page 17: Package Contents

    Package Contents Unpack the packing of the then verify them against the PoE Managed Switch checklist below.  PoE Managed Switch x 1  Rubber Pads x 4  RS-232 cable x 1  Power Adaptor x 1  Power Cord x 1 ...

  • Page 18: Hardware Description

    Hardware Description This section mainly describes the hardware of the PoE Managed Switch and gives a physical and functional overview on the certain switch. Physical Dimension The physical dimensions of 8 10/100TX + 2 10/100/1000T / 100/1000Mini-GBIC Combo with 8 PoE Managed Switch are 217mm(W) x 43mm(H) x 140mm(H). Front Panel The front panel of the 8 10/100TX + 2 10/100/1000T / 100/1000Mini-GBIC Combo with 8 PoE Managed Switch consists of 8 x 10/100Base-TX RJ-45 Ethernet ports (Auto...
  • Page 19 crossover cabling.  The appropriate replaceable Mini-GBIC port is available with a Mini-GBIC port: variety of different transmitter and receiver types, allowing users to select the appropriate transceiver for each link to provide the required optical reach over the available optical fiber type. LED indicators Status Description...

  • Page 20: Rear Panel

    Rear Panel The power plug is located on the rear panel of the 8 10/100TX + 2 10/100/1000T / 100/1000Mini-GBIC Combo with 8 PoE Managed Switch as shown below. The switch will work with AC in the voltage range of AC 100-240V with Frequency of 50-60Hz. The Rear Panel of 8 10/100TX + 2 10/100/1000T / 100/1000Mini-GBIC Combo with 8 PoE Managed Switch...

  • Page 21: Desktop Installation

    Desktop Installation Set the switch on a sufficiently large flat space with a power outlet nearby. The surface where you put the switch should be clean, smooth, level and sturdy. Make sure there is enough space around the switch to allow air circulation. Attaching Rubber Pads Make sure mounting surface on the bottom of the switch is grease and dust free.

  • Page 22: Network Application

    Network Application This section provides a few samples of network topology in which the switch is used. In general, the PoE Managed Switch is designed as a segment switch which has large address table (8k MAC addresses) and high performance to deal with interconnecting networking segments.

  • Page 23: Segment Bridge

    Segment Bridge For enterprise networks where large data broadcasts are constantly processed, this switch is an ideal solution for department users to connect to the corporate backbone. In the illustration below, two managed PoE switches with PCs, print server, local server, wireless AP (IEEE 802.3af compliant), and IP camera (IEEE 802.3af compliant) attached are both connect to the core switch.

  • Page 24: Console Management

    Console Management Login in the Console Interface When the connection between switch and PC is ready, turn on the PC and run a terminal emulation program or Hyper Terminal and configure its communication parameters to match the following default characteristics of the console port: Baud Rate: 9600 bps Data Bits: 8 Parity: none...

  • Page 25: Cli Management

    CLI Management The system supports console management—CLI command. After you log in to the system, you will see a command prompt. To enter CLI management interface, enter ―enable‖ command. The following table lists the CLI commands and description. CLI command interface Commands Level Access Exit...
  • Page 26 • Display advanced function status • Save configuration Enter the To exit to configure privileged Use this mode to Global command switch EXEC configure parameters Configura while in (config)# mode, that apply to your tion privileged enter exit or switch as a whole. EXEC mode.

  • Page 27: Commands Set List

    Commands Set List User EXEC Privileged EXEC Global configuration VLAN database Interface configuration System Commands Set Commands Level Description Example show config Show switch switch>show config configuration show terminal Show console switch#show terminal information write memory Save user switch#write memory configuration into permanent memory (flash rom)
  • Page 28 [Gateway] ip dhcp Enable DHCP client switch(config)#ip dhcp function of switch show ip Show IP information of switch#show ip switch no ip dhcp Disable DHCP client switch(config)#no ip dhcp function of switch reload Halt and perform a cold switch(config)#reload restart default Restore to default switch(config)#default...

  • Page 29: Port Commands Set

    switch(config)#dhcpserver ipbinding 192.168.1.1 show dhcpserver Show configuration of switch#show dhcpserver configuration DHCP server configuration show dhcpserver clients Show client entries of switch#show dhcpserver clients DHCP server show dhcpserver Show IP-Binding switch#show dhcpserver ip-binding information of DHCP ip-binding server no dhcpserver Disable DHCP server switch(config)#no dhcpserver function...
  • Page 30 interface fastEthernet Choose the port for switch(config)#interface [Portid] modification. fastEthernet 2 duplex Use the duplex switch(config)#interface [full | half] configuration fastEthernet 2 command to specify switch(config-if)#duplex full the duplex mode of operation for Fast Ethernet. speed Use the speed switch(config)#interface [10|100|1000|auto] configuration fastEthernet 2...
  • Page 31 multicast, and flooded broadcast-multicast-flooded-uni unicast frame‘ cast bandwidth type Set interface ingress switch(config)#interface broadcast-multicast limit frame type to fastEthernet 2 ‗accept broadcast and switch(config-if)#bandwidth type multicast frame‘ broadcast-multicast bandwidth type Set interface ingress switch(config)#interface limit frame type to ‗only broadcast-only fastEthernet 2 accept broadcast switch(config-if)#bandwidth type...

  • Page 32: Trunk Commands Set

    the state mode of operation for Ethernet ports. Use the disable form of this command to disable the port. show interface show interface switch(config)#interface configuration configuration status fastEthernet 2 switch(config-if)#show interface configuration show interface status show interface actual switch(config)#interface status fastEthernet 2 switch(config-if)#show interface status...
  • Page 33 workp [Port-list]:Member port switch(config)#aggregator group [Workport] list, This parameter 2 1,4,3 lacp workp 3 could be a port 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.

  • Page 34: Vlan Commands Set

    VLAN Commands Set Commands Level Description Example vlan database Enter VLAN configure switch#vlan database mode Vlanmode To set switch VLAN switch(vlan)#vlanmode portbase [portbase| 802.1q | mode. gvrp] switch(vlan)#vlanmode 802.1q switch(vlan)#vlanmode gvrp no vlan No VLAN Switch(vlan)#no vlan Ported based VLAN configuration vlan port-based Add new port based switch(vlan)#vlan port-based...

  • Page 35: Spanning Tree Commands Set

    can‘t be applied. vlan 8021q port Assign a trunk link for switch(vlan)#vlan 8021q port 3 [PortNumber] VLAN by port, if the trunk-link tag 2,3,6,99 trunk-link tag [TaggedVID List] port belong to a trunk group, this command switch(vlan)#vlan 8021q port 3 can‘t be applied.
  • Page 36 spanning-tree priority Configure spanning switch(config)#spanning-tree [0~61440] tree priority parameter priority 32768 spanning-tree max-age Use the spanning-tree switch(config)#spanning-tree [seconds] max-age global max-age 15 configuration command to change the interval between messages the spanning tree receives from the root switch. If a switch does not receive a bridge protocol data unit (BPDU) message from...
  • Page 37 specified spanning-tree instances. The forwarding time determines how long each of the listening learning states last before the port begins forwarding. stp-path-cost Use the spanning-tree switch(config)#interface [1~200000000] cost interface fastEthernet 2 configuration switch(config-if)#stp-path-cost 20 command to set the path cost for Spanning Tree Protocol (STP) calculations.
  • Page 38 switch. stp-admin-p2p Admin P2P of STP switch(config)#interface [Auto|True|False] priority on this fastEthernet 2 interface. switch(config-if)#stp-admin-p2p Auto stp-admin-edge Admin Edge of STP switch(config)#interface [True|False] priority on this fastEthernet 2 interface. switch(config-if)#stp-admin-edge True stp-admin-non-stp Admin NonSTP of STP switch(config)#interface [True|False] priority on this fastEthernet 2 interface.

  • Page 39: Qos Commands Set

    QOS Commands Set Commands Level Description Example qos policy Select QOS policy switch(config)#qos policy [weighted-fair|strict] scheduling weighted-fair qos prioritytype Setting of QOS priority switch(config)#qos prioritytype [port-based|cos-only|tos type -only|cos-first|tos-first] qos priority portbased Configure Port-based switch(config)#qos priority [Port] Priority portbased 1 low [lowest|low|middle|high] qos priority cos Configure COS Priority switch(config)#qos priority cos 0...

  • Page 40: Mac / Filter Table Commands Set

    table no igmp Disable IGMP switch(config)#no igmp snooping function no igmp query Disable IGMP query switch#no igmp query Mac / Filter Table Commands Set Commands Level Description Example mac-address-table static Configure MAC switch(config)#interface hwaddr address table of fastEthernet 2 [MAC] interface (static).

  • Page 41: Snmp Commands Set

    SNMP Commands Set Commands Level Description Example snmp system-name Set SNMP agent switch(config)#snmp [System Name] system name system-name l2switch snmp system-location Set SNMP agent switch(config)#snmp [System Location] system location system-location lab snmp system-contact Set SNMP agent switch(config)#snmp [System Contact] system contact system-contact where snmp agent-mode Select the agent mode...
  • Page 42 snmpv3 access Configure the access switch(config)#snmpv3 access context-name [Context table of SNMPV3 context-name Test group G1 Name ] agent security-level AuthPriv group match-rule Exact views V1 V1 V1 [Group Name ] security-level [NoAuthNoPriv|AuthNoP riv|AuthPriv] match-rule [Exact|Prifix] views [Read View Name] [Write View Name] [Notify View Name] snmpv3 mibview view...

  • Page 43: Port Mirroring Commands Set

    group iv match-rule Exact views V1 V1 [Group Name ] security-level [NoAuthNoPriv|AuthNoP riv|AuthPriv] match-rule [Exact|Prifix] views [Read View Name] [Write View Name] [Notify View Name] no snmpv3 mibview Remove specified switch(config)#no snmpv3 view mibview table of mibview view V1 type Excluded [View Name] SNMPV3 agent.

  • Page 44: 802.1X Commands Set

    information fastEthernet 2 switch(config-if)#show monitor no monitor Disable source port of switch(config)#interface monitor function fastEthernet 2 switch(config-if)#no monitor 802.1x Commands Set Commands Level Description Example 8021x enable Use the 802.1x global switch(config)# 8021x enable configuration command to enable 802.1x protocols. 8021x system radiusip Use the 802.1x system switch(config)# 8021x system...
  • Page 45 the shared key value. 8021x system nasid Use the 802.1x system switch(config)# 8021x system [words] nasid global nasid test1 configuration command to change the NAS ID 8021x misc quietperiod Use the 802.1x misc switch(config)# 8021x misc [sec.] quiet period global quietperiod 10 configuration command to specify...

  • Page 46: Tftp Commands Set

    8021x misc Use the 802.1x misc switch(config)# 8021x misc reauthperiod [sec.] reauth period global reauthperiod 3000 configuration command to set the reauth period. 8021x portstate Use the 802.1x port switch(config)#interface [disable | reject | accept | state interface fastethernet 3 authorize] configuration switch(config-if)#8021x portstate...

  • Page 47: Poe Commands Set

    flash:upgrade_fw TFTP and need to flash:upgrade_fw specify the IP of TFTP server and the file name of image. PoE Commands Set Commands Level Description Example Enter POE configure switch#poe mode system Set PoE system Port switch(poe)# system knockoff-disabled Knockoff Disabled knockoff-disabled disable [Enable|Disable] Set PoE system AC...

  • Page 48: Systemlog, Smtp And Event Commands Set

    priority [Low|High|Critical] port 1 powerlimit 15300 Set PoE port Power switch(poe)# port 1 powerlimit port [PortNumbers] Limit Value 15300 powerlimit [Value] Parameter only [0~15400] Show setting of PoE switch#show poe show poe function SystemLog, SMTP and Event Commands Set Commands Level Description Example systemlog ip...
  • Page 49 password smtp rcptemail Configure Rcpt e-mail switch(config)#smtp rcptemail 1 [Index] [Email address] Address Alert@test.com show smtp Show the information switch#show smtp of SMTP no smtp Disable SMTP function switch(config)#no smtp event device-cold-start Set cold start event switch(config)#event [Systemlog|SMTP|Both] type device-cold-start both event Set Authentication switch(config)#event...

  • Page 50: Sntp Commands Set

    systemlog no event smpt Disable port event for switch(config)#interface SMTP fastethernet 3 switch(config-if)#no event smtp SNTP Commands Set Commands Level Description Example sntp enable Enable SNTP function switch(config)#sntp enable sntp daylight Enable daylight saving switch(config)#sntp daylight time, if SNTP function is inactive, this command can‘t be applied.

  • Page 51: Pro-Ring Commands Set

    timzezone‘ command to get more information of index number show sntp Show SNTP switch#show sntp information show sntp timezone Show index number of switch#show sntp timezone time zone list no sntp Disable SNTP function switch(config)#no sntp no sntp daylight Disable daylight saving switch(config)#no sntp daylight time Pro-ring Commands Set...
  • Page 52 no ring couplering Disable couple ring switch(config)# no ring couplering no ring dualhoming Disable dual homing switch(config)# no ring dualhoming...

  • Page 53: Web-Based Management

    Web-Based Management This section introduces the configuration and functions of the Web-Based management. About Web-based Management There is an embedded HTML web site residing in flash memory on CPU board of the switch, which offers advanced management features and allows users to manage the switch from anywhere on the network through a standard browser such as Microsoft Internet Explorer.

  • Page 54: System Login

    System Login Launch the Internet Explorer on the PC Key in ―http:// ―+‖ the IP address of the switch‖, and then Press ―Enter‖. The login screen will appear right after Key in the user name and password. The default user name and password are the same as ‗root‘.

  • Page 55: System Information

    System Information User can assign the system name, description, location and contact personnel to identify the switch. The version table below is a read-only field to show the basic information of the switch.  System Name: Assign the system name of the switch (The maximum length is 80 bytes) ...

  • Page 56: Ip Configuration

    IP Configuration The switch is a network device which needs to be assigned an IP address for being identified on the network. Users have to decide a means of assigning IP address to the switch.  DHCP Client: Enable or disable the DHCP client function. When DHCP client function is enabled, the switch will be assigned an IP address from the network DHCP server.
  • Page 57 IP Configuration interface...

  • Page 58: Dhcp Configuration

    DHCP 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.

  • Page 59: Dhcp Server Configuration

    DHCP Server 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 on your local network ...

  • Page 60: Dhcp Client Entries

    DHCP Client Entries When the DHCP server function is enabled, the system will collect the DHCP client information including the assigned IP address, the MAC address of the client device, the IP assigning type, status and lease time. DHCP Client Entries interface...

  • Page 61: Port And Ip Binding

    Port and IP Binding Assign the dynamic IP address bound with the port to the connected client. The user is allowed to fill each port column with one particular IP address. When the device is connecting to the port and asks for IP assigning, the system will assign the IP address bound with the port.

  • Page 62: Tftp - Update Firmware

    TFTP - Update Firmware It provides the functions allowing the user to update the switch firmware via the Trivial File Transfer Protocol (TFTP) server. Before updating, make sure the TFTP server is ready and the firmware image is located on the TFTP server. ...

  • Page 63: Tftp - Restore Configuration

    TFTP - Restore Configuration You can restore a previous backup configuration from the TFTP server to recover the settings. Before doing that, you must locate the image file on the TFTP server first and the switch will download back the flash image. ...

  • Page 64: Tftp - Backup Configuration

    TFTP - Backup Configuration You can back up the current configuration from flash ROM to the TFTP server for the purpose of recovering the configuration later. It helps you to avoid wasting time on configuring the settings by backing up the configuration. ...

  • Page 65: System Event Log Configuration

    System Event Log Configuration This page allows the user to decide whether to send the system event log, and select the mode which the system event log will be sent to client only, server only, or both client and server. What kind of event log will be issued to the client/server depends on the selection on the Event Configuration tab.
  • Page 66 Syslog Configuration interface...

  • Page 67: System Event Log-Smtp Configuration

    System Event Log—SMTP Configuration Simple Mail Transfer Protocol (SMTP) is the standard for email transmissions across the network. You can configure the SMTP server IP, sender, mail account, password, and the recipient email addresses which the e-mail alert will send to. There are also four types of event—Device Cold Start, Authentication Failure, X-Ring Topology Change, and Port Event—available to be issued as the e-mail alert.
  • Page 68 SMTP Configuration interface...

  • Page 69: System Event Log-Event Configuration

    System Event Log—Event Configuration Having ticked the Syslog/SMTP checkboxes, the event log/email alert will be sent to the system log server and the SMTP server respectively. Also, Port event log/alert (link up, link down, and both) can be sent to the system log server/SMTP server respectively by setting the trigger condition.
  • Page 70 Event Configuration interface...

  • Page 71: Sntp Configuration

    SNTP Configuration SNTP (Simple Network Time Protocol) is a simplified version of NTP which is an Internet protocol used to synchronize the clocks of computers to some time reference. Because time usually just advances, the time on different node stations will be different. With the communicating programs running on those devices, it would cause time to jump forward and back, a non-desirable effect.
  • Page 72 AST - Atlantic Standard -4 hours 8 am EDT - Eastern Daylight EST - Eastern Standard -5 hours 7 am CDT - Central Daylight CST - Central Standard -6 hours 6 am MDT - Mountain Daylight MST - Mountain Standard -7 hours 5 am PDT - Pacific Daylight...
  • Page 73 WAST - West Australian +7 hours 7 pm Standard CCT - China Coast, +8 hours 8 pm USSR Zone 7 JST - Japan Standard, +9 hours 9 pm USSR Zone 8 EAST - East Australian Standard GST +10 hours 10 pm Guam Standard, USSR Zone 9 IDLE - International Date...
  • Page 74  Click to have the configuration take effect. Apply SNTP Configuration interface...

  • Page 75: Ip Security

    IP Security IP security function allows the user to assign 10 specific IP addresses that have permission to manage the switch through the http and telnet services for the securing switch management. The purpose of giving the limited IP addresses permission is to allow only the authorized personnel/device can do the management task on the switch.
  • Page 76 IP Security interface...

  • Page 77: User Authentication

    User Authentication Change web management login user name and password for the management security issue. User name: Type in the new user name (The default is ‗root‘)   Password: Type in the new password (The default is ‗root‘)  Confirm password: Re-type the new password ...

  • Page 78: Port Statistics

    Port Statistics The following chart provides the current statistic information which displays the real-time packet transfer status for each port. The user might use the information to plan and implement the network, or check and find the problem when the collision or heavy traffic occurs.
  • Page 79 Port Statistics interface...

  • Page 80: Port Control

    Port Control In Port control you can configure the settings of each port to control the connection parameters, and the status of each port is listed beneath.  Port: Use the scroll bar and click on the port number to choose the port to be configured.
  • Page 81 Port Control interface...

  • Page 82: Port Trunk

    Port Trunk Port trunking is the combination of several ports or network cables to expand the connection speed beyond the limits of any one single port or network cable. Link Aggregation Control Protocol (LACP), which is a protocol running on layer 2, provides a standardized means in accordance with IEEE 802.3ad to bundle several physical ports together to form a single logical channel.
  • Page 83 ports and click Remove  When LACP enabled, you can configure LACP Active/Passive status for each port on the State Activity tab.  Click Apply  to delete Trunk Group. Select the Group ID and click Delete Delete Port Trunk—Aggregator Setting interface (four ports are added to the left field with LACP enabled)

  • Page 84: Port Trunk-Aggregator Information

    Port Trunk—Aggregator Information  LACP disabled Having set up the aggregator setting with LACP disabled, you will see the local static trunk group information on the tab of Aggregator Information. Assigning 2 ports to a trunk group with LACP disabled Static Trunking Group information ...
  • Page 85  Port Member: This is a read-only column field that displays the members of this static trunk group.
  • Page 86  LACP enabled Having set up the aggregator setting with LACP enabled, you will see the trunking group information between two switches on the tab of Aggregator Information.  Switch 1 configuration Set System Priority of the trunk group. The default is 1. Select a trunk group ID by pull down the drop-down menu bar.
  • Page 87 Aggregation Information of Switch 1 Click on the tab of Aggregator Information to check the trunked group information as the illustration shown above after the two switches configured.
  • Page 88  Switch 2 configuration Switch 2 configuration interface Set System Priority of the trunk group. The default is 1. Select a trunk group ID by pull down the drop-down menu bar. Enable LACP. Include the member ports by clicking the Add button after selecting the port number and the column field of Work Ports changes automatically.
  • Page 89 Click on the tab of Aggregator Information to check the trunked group information as the illustration shown above after the two switches configured.

  • Page 90: Port Trunk-State Activity

    Port Trunk—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 label. When you remove the tick mark of the port and click , the port state activity will change to Passive.
  • Page 91 State Activity of Switch 2...

  • Page 92: Port Mirroring

    Port Mirroring The Port mirroring is a method for monitor 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 mirror (destination) port. ...

  • Page 93: Rate Limiting

    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. There are four frame types for selecting:   Broadcast/Multicast/Flooded Unicast  Broadcast/Multicast ...
  • Page 94 specified rate  Ingress: Enter the port effective ingress rate (The default value is ―0‖). Egress: Enter the port effective egress rate (The default value is ―0‖).   And then, click to apply the settings Apply...

  • Page 95: Vlan Configuration

    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 on a switch is logically equivalent of reconnecting a group of network devices to another Layer 2 switch.

  • Page 96: Vlan Configuration-Port-Based Vlan

    VLAN configuration—Port-based VLAN A port-based VLAN basically consists of its members—ports, which means the VLAN is created by grouping the selected ports. This method provides the convenience for users to configure a simple VLAN easily without complicated steps. Packets can go among only members of the same VLAN group.
  • Page 97  Click to add a new VLAN group (The maximum VLAN groups are up to 64). VLAN—Port Based Add interface  Enter the group name and VLAN ID. Add the selected port number 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.
  • Page 98  You will see the VLAN list displays. VLAN—Port Based Edit/Delete interface  to delete the VLAN. Delete  to modify group name, VLAN ID, or add/remove the members of the Edit existing VLAN group. [NOTE] Remember to execute the ―Save Configuration‖ action, otherwise the new configuration will lose when switch power off.

  • Page 99: 802.1Q Vlan

    802.1Q VLAN Virtual Local Area Network (VLAN) can be implemented on the switch to logically create different broadcast domain. When the 802.1Q VLAN function is enabled, all ports on the switch belong to default VLAN of VID 1, which means they logically are regarded as members of the same broadcast domain.

  • Page 100: 802.1Q Configuration

    802.1Q Configuration  Pull down the selection item and focus on 802.1Q then press to set the Apply VLAN Operation Mode in 802.1Q mode.  Enable GVRP Protocol: 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.
  • Page 101  Trunk Link: A segment which provides the link path for one or more VLAN-aware devices (switches). A Trunk Port, connected to the trunk link, has an understanding of tagged frame, which is used for the communication among VLANs across switches. Which frames of the specified VIDs will be forwarded depends on the values filled in the Tagged VID column field.

  • Page 102: Group Configuration

    802.1Q VLAN interface Group Configuration Edit the existing VLAN Group.  Select the VLAN group in the table list.  Click Edit...
  • Page 103 Group Configuration interface  You can modify the VLAN group name and VLAN ID. Group Configuration interface  Click Apply...

  • Page 104: Rapid Spanning Tree

    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 RSTP protocol.
  • Page 105 RSTP System Configuration interface...

  • Page 106: Rstp-Port Configuration

    RSTP—Port Configuration This web page provides the port configuration interface for RSTP. You can assign higher or lower priority to each port. Rapid spanning tree will have the port with the higher priority in forwarding state and block other ports to make certain that there is no loop in the LAN.
  • Page 107 RSTP Port Configuration interface...

  • Page 108: Snmp Configuration

    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.
  • Page 109 SNMP System Configuration interface...

  • Page 110: Trap Configuration

    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. To define a management station as a trap manager, assign an IP address, enter the SNMP community strings, and select the SNMP trap version.

  • Page 111: Snmpv3 Configuration

    SNMPv3 Configuration Configure the SNMP v3 function. Context Table Configure SNMP v3 context table. Assign the context name of context table. Click to add context name. Apply User Profile Configure SNMP v3 user table..  User ID: Set up the user name. ...
  • Page 112 SNMP v3 configuration interface...
  • Page 113 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.

  • Page 114: Qos Configuration

    QoS Configuration Quality of Service (QoS) is the ability to provide different priority to different applications, users or data flows, or to guarantee a certain level of performance to a data flow. QoS guarantees are important if the network capacity is insufficient, especially for real-time streaming multimedia applications such as voice over IP or Video Teleconferencing, since these often require fixed bit rate and are delay sensitive, and in networks where the capacity is a limited resource, for example in cellular data communication.

  • Page 115: Port-Based Priority

    QoS Configuration interface Port-Based Priority Configure per port priority level.

  • Page 116: Cos Configuration

     Port: 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 priority level 0~7 –High, Middle, Low, Lowest.  Click Apply TOS Configuration Set up the TOS priority.

  • Page 117: Igmp Configuration

    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 and report packets and manage IP multicast traffic through the switch.
  • Page 118 IGMP Configuration interface...

  • Page 119: Pro-Ring

    Pro-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 member ports in the ring. Only one switch in the X-Ring group would be set as a master switch that would be blocked, called backup port, and another port is called working port.

  • Page 120: Security-802.1X/Radius Configuration

    to be the forwarding port of the Ring Master switch.  Enable Coupling Ring: Enable the coupling ring function. Mark the check box to enable the coupling ring function.  Coupling port: Assign the member port which is connected to the other ring group. ...

  • Page 121: System Configuration

    802.1x is an IEEE authentication specification which prevents the client from accessing 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). System Configuration After enabling the IEEE 802.1X function, you can configure the parameters of this function.

  • Page 122: 802.1X Port Configuration

    802.1x Port Configuration 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 Authorized state. ...

  • Page 123: Misc Configuration

    Misc Configuration  Quiet Period: Set the period which the port doesn‘t try to acquire a supplicant.  TX Period: Set the period the port waits for retransmit next EAPOL PDU during an authentication session.  Supplicant Timeout: Set the period of time the switch waits for a supplicant response to an EAP request.

  • Page 124: Mac Address Table

    MAC Address Table Use the MAC address table to ensure the port security. Static MAC Address 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.

  • Page 125: Mac Filtering

    Static MAC Addresses interface MAC Filtering By filtering MAC address, the switch can easily filter pre-configured MAC address and reduce the un-safety. You can add and delete filtering MAC address. MAC Filtering interface...

  • Page 126: All Mac Addresses

    MAC Address: Enter the MAC address that you want to filter. Click If you want to delete the MAC address from filtering table, select the MAC address and click Delete All MAC Addresses You can view the port information of the connected device‘s MAC address and related devices‘...

  • Page 127: Power Over Ethernet

    Power over Ethernet This segment shows the Power over Ethernet function. PoE Status  Maximum Power Available: Displays the maximum power supply in Watt.  Actual Power Consumption: This column shows the real-time total power consumption.  System Power Limit: User can modify the value to this column field to limit the total output power for the system.
  • Page 128 is within the window of the PD signatures, the device is considered to be discovered.  Start: Showing with a tick symbol, the system initializes and resets successfully.  And then, click to carry into effect. Apply  Port: The index of PoE ports. ...

  • Page 129: Factory Default

    Factory Default Reset switch to default configuration. Click to reset all configurations to the Reset default value. Factory Default interface...

  • Page 130: Save Configuration

    Save Configuration Save all configurations that you have made in the system. To ensure the all configuration will be saved. Click to save the all configuration to the flash memory. Save Save Configuration interface...

  • Page 131: System Reboot

    System Reboot Reboot the switch in software reset. Click to reboot the system. Reboot System Reboot interface...

  • Page 132: Troubleshooting

    Troubleshooting This section is intended to help solve the most common problems on the PoE Managed Switch. Incorrect connections The switch port can automatically detect straight or crossover cable when you link switch with other Ethernet device. For the RJ-45 connector should use correct UTP or STP cable, 10/100Mbps port use 2-pairs twisted cable and Gigabit 1000T port use 4 pairs twisted cable.

  • Page 133: Diagnosing Led Indicators

    faults include excessive cable length and too many repeaters (hubs) between end nodes. In addition, you should make sure that your network topology contains no data path loops. Between any two end nodes, there should be only one active cabling path at any time.

  • Page 134: Appendix

    Appendix Console Port Pin Assignments The DB-9 serial port on the switch is used to connect to the switch for out-of-band console configuration. The console—command line interface can be accessed from a terminal or a PC running a terminal emulation program. The pin assignments used to connect to the serial port are provided in the following tables.
  • Page 135  Console Port to 9-Pin DTE Port on PC Switch’s 9-Pin Serial CCITT Signal PC’s DTE Port Port 9-Pin <---------RXD ------------ 2 RXD 3 TxD -----------TXD ----------> 3 TXD 2 RxD 5 SGND -----------SGND ---------- 5 SGND...

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