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802.1q VLAN – Port VLAN ID interface

Spanning Tree

The Spanning-Tree Protocol (STP) is a standardized method (IEEE 802.1d) for

avoiding loops in switched networks. When STP enabled, to ensure that only one path

at a time is active between any two nodes on the network. It’s recommended to enable

STP on all switches to ensure only one active path on the network.

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.

System Configuration

User can choose the RSTP mode and view Root Bridge information.

Содержание LPES-2224C

Страница 1: ...Lantech LPES 2224C 24 10 100TX 2 10 100 1000T Mini GBIC Combo Managed PoE Switch User Manual Rev 1 00 Jun 2009 ...

Страница 2: ...ing firmware version software kernel version and hardware version If the functions of the equipment are different from the manual please contact the local sale dealer for more information Firmware Version V1 00 Kernel Version V17 08 Hardware Version A7 00 Notice ...

Страница 3: ...t occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipme...

Страница 4: ...op Installation 9 Attaching Rubber Pads 9 Rack mounted Installation 9 Power On 10 NETWORK APPLICATION 11 Small Workgroup 11 Segment workgroup 12 CONSOLE MANAGEMENT 13 Connecting to the Switch 13 Login in the Console Interface 13 CLI Management 14 Commands Level 14 Commands Set List 16 System Commands Set 16 Port Commands Set 19 Trunk Commands Set 23 VLAN Commands Set 24 Spanning Tree Commands Set ...

Страница 5: ...ED MANAGEMENT 48 About Web based Management 48 Preparing for Web Management 48 System Login 48 Port status 49 View the Port Information 50 Port Statistics 51 Administrator 52 IP Address 53 Switch Setting 53 Basic 53 Advanced 54 Misc Configuration 56 Console Port Information 57 Port Controls 58 Trunking 59 Aggregator setting 59 Aggregator Information 61 Aggregator State Activity 62 Forwarding and F...

Страница 6: ...r port Configuration 82 Misc Configuration 83 System Log 84 Save Configuration 85 TFTP Update Firmware 86 Configuration Backup 86 TFTP Restore Configuration 87 TFTP Backup Configuration 87 Factory Default 88 System Reboot 88 PoE Status 89 TROUBLESHOOTING 92 Incorrect connections 92 Faulty or loose cables 92 Non standard cables 92 Improper Network Topologies 93 Diagnosing LED Indicators 93 Diagnosi...

Страница 7: ...iv Console Port Pin Assignments 99 Cables 100 100BASE TX 10BASE T Pin Assignments 100 2 Gigabit Copper SFP mini GBIC combo port 101 ...

Страница 8: ...tor function The switch has 2 auto detected Giga port for higher connection speed Features 24 10 100 plus 2 Mini GBIC Gigabit Copper combo switch with 24 PoE injectors and build in 200W AC power Confirms to IEEE802 3 10BASE T 802 3u 100BASE TX 802 3ab 1000BASE T 802 3z Gigabit Fiber 802 3af Power over Ethernet High Back Plane bandwidth 8 8Gbps Supports IEEE802 1w Rapid Spanning Tree Supports IGMP ...

Страница 9: ...oftware Features Management SNMP management Telnet management Web management RS 232 terminal console for command line interface management SNMP MIB RFC 1157 SNMP RFC 1213 MIB II RFC 1643 Ethernet like RFC 1493 Bridge MIB RFC 2674 VLAN MIB private MIB RFC 1628 UPS MIB RFC3621 Power Ethernet MIB Type of Trap Cold start Link down Link up Authorization fail Trap stations up to 3 Private trap for power...

Страница 10: ...s up to 256 The VLAN ID can be assigned from 1 to 4094 Class of Service Per system supports high and low queues The priority service rule first come first service all High before Low WRR for High or low weight Port Based Priority Supports 3 settings Disable Low or High priority When set to Disable the income packet will follow QOS policy Otherwise the packet will follow port priority setting to Hi...

Страница 11: ...server Reject Accept Authorize Disable DHCP DHCP client Packet filter Broadcast storm filter Fault status detect Null no PD presents DR fail PD discovery resistor is not in the limited range Parametric information Displays current PD parameters Discover resistor detected value Current Voltage Power consumption Classification current Determined class Port configuration control Port Disable Enable P...

Страница 12: ...he contents of the 24 10 100TX 2 10 100 1000T Mini GBIC Combo Managed PoE Switch and verifies them against the checklist below 24 10 100TX 2 10 100 1000T Mini GBIC Combo Managed PoE Switch x 1 Power Cord x 1 Rubber Pad x 1 Rack mounted kit x 1 RS 232 cable x 1 User Manual x 1 Compare the contents of the 24 10 100TX 2 10 100 1000T Mini GBIC Combo Managed PoE Switch package with the standard checkli...

Страница 13: ... port The LED Indicators are also located on the front panel of the Switch Front panel of the 24 10 100TX 2 10 100 1000T Mini GBIC Combo Managed PoE Switch RJ 45 Ports Auto MDI MDIX 24x 10 100 N way auto sensing for 10Base T or 100Base TX connections In general MDI means connecting to another Hub or Switch while MDIX means connecting to a workstation or PC Therefore Auto MDI MDIX would allow conne...

Страница 14: ...t and one power LED for the system unit The following table provides descriptions of the LED statuses and meaning LED indicators LED Status Description Power Green Power On OFF Power is not connected LNK ACT Green The port is connecting with the device BLINK The port is receiving or transmitting data OFF No device attached FDX Amber The port is operating in Full duplex mode ...

Страница 15: ...Mbps Amber The port is connecting with the device and operating at speed of 100Mbps BLINK The port is receiving or transmitting data OFF No device attached FDX COL 25 26 port Giga port Amber The port is operating in Full duplex mode BLINK Collision of Packets occurs in the port OFF In Half duplex mode Rear Panel The one fan and the 3 pronged power plugs are located at the rear panel of 24 10 100TX...

Страница 16: ...r Pads to each corner on the bottom of the switch These footpads can prevent the switch from shock vibration Rack mounted Installation The switch come with a rack mounted kit and can be mounted in an EIA standard size 19 inch Rack The switch can be placed in a wiring closet with other equipment Perform the following steps to rack mount the switch 1 Position one bracket to align with the holes on o...

Страница 17: ...witch This is especially important for enclosed rack installation Power On Connect the power cord to the power socket on the rear panel of the switch The other side of power cord connects to the power outlet The internal power supply of the Switch works with AC voltage range of 100 240V and Frequency of 50 60Hz Check the power indicator on the front panel to see if power is properly supplied ...

Страница 18: ... forward all traffic based on the destination address 24 10 100TX 2 10 100 1000T Mini GBIC Combo Managed PoE Switch provides PoE injector function on every Ethernet port which can provide the power to the PD device such as AP or switch It can solve the problem of the PD device position limitation of power supply Using Uplink port the Switch can connect with another switch or hub to interconnect ot...

Страница 19: ...tment 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 All the devices in this network can communicate with each other through the core switch Segment workgroup Application ...

Страница 20: ... to it 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 Stop Bit 1 Flow control None The settings of communication parameters After finishing th...

Страница 21: ... to the system a command prompt shows up To enter CLI management interface enter enable command The following tables list the CLI commands and description Commands Level Modes Access Method Prompt Exit Method About This Mode User EXEC Begin a session with your switch switch Enter logout or quit The user commands available at the user level are a subset of those available at the privileged level Us...

Страница 22: ... EXEC mode enter exit or end Use this mode to configure parameters that apply to your switch as a whole VLAN database Enter the vlan database command while in privileged EXEC mode switch vlan To exit to user EXEC mode enter exit Use this mode to configure VLAN specific parameters Interface configuratio n Enter the interface command with a specific interface while in global configuration mode switc...

Страница 23: ...em name word Global configuration mode Set switch system name string Switch config system name xxx system location word Global configuration mode Set switch system location string Switch config system location xxx system description word Global configuration mode Set switch system description string Switch config system description xxx system contact word Global configuration mode Set switch syste...

Страница 24: ... The write memory is save configuration and the write terminal is show all configuration Switch write memeory Update NVRAM to Flash Complete Switch write terminal reload Global configuration mode Halt and perform a cold restart Switch config reload default Global configuration mode Restore to default Switch config default username word Global configuration mode Changes a login username maximum 10 ...

Страница 25: ...lab Description layer2 switch Contact somewhere Serial NO 1 00 show ip Privileged EXEC Show IP information Switch show ip address ip 192 168 1 1 Address subnet 255 255 255 0 Address gateway 192 168 1 254 show version User EXEC Use the show version user EXEC command to display version information for the hardware and firmware Switch show version Firmware version 1 0 Hardware version 3 0 Kernel vers...

Страница 26: ...ce configuration mode Use the duplex configuration command to specify the duplex mode of operation for Fast Ethernet Auto Switch config interface fastEthernet 0 1 Switch config if duplex full Use the duplex configuration command to specify the duplex mode of operation for module Ethernet Auto Switch config interface moduleEthernet 1 1 Switch config if duplex full speed 10 100 auto Interface config...

Страница 27: ...or no flowcontrol Interface configuration mode Use the flow control configuration command on Ethernet ports to control traffic rates during congestion Use the no form of this command to disable security on the port On Switch config interface fastEthernet 0 1 Switch config if flowcontrol on security on or no security Interface configuration mode Use the security configuration command on Ethernet po...

Страница 28: ... configuration mode Set bandwidth in or out rate The value rage is 0 999 and zero of the value is disable The module can t be setting Disable Switch config interface fastEthernet 0 1 Switch config if bandwidth in 50 State Enable Disable Interface configuration mode Use the state interface configuration command to specify the state mode of operation for Ethernet ports Use the disable form of this c...

Страница 29: ...f show interface status show interface accounting Interface configuration mode show interface statistic counter Switch config interface fastEthernet 0 1 Switch config if show interface accounting show bandwidth Interface configuration mode Display the bandwidth of the values Switch config interface fastEthernet 0 1 Switch config if show bandwidth interface FastEthernet module Ethernet slot id id I...

Страница 30: ... port list lacp on off workp work ports no port group group ID lacp on off workp work ports Global configuration mode Add trunking group Use the no form of this command to delete trunking group Disable LACP Switch config port group 1 1 4 lacp on workp 2 Trunk without LACP Switch config port group 1 1 4 lacp off workp 4 port group group ID activityport port ID Global configuration mode Set trunking...

Страница 31: ...lt Disable Switch vlan vlanmode 802 1q Port Base VLAN vlan Group Name grpid Group ID port Port ID VLAN database mode Add new Port Base VLAN Switch vlan vlan v2 grpid 2 port 1 4 no vlan Group Name Group ID VLAN database mode Delete port base VLAN group Switch vlan no vlan v2 2 show vlan Group Name Group ID or show vlan VLAN database mode Show VLAN of Group Name or Group ID information Switch vlan S...

Страница 32: ...tagged VLAN database mode Set the port of some port group tagged or untagged Switch vlan vlan v2 add 5 8 tagged or vlan v2 add 5 8 untagged vlan group name delete port ID VLAN database mode Remove the port from its port group Switch vlan vlan v2 delete 5 no vlan Group name or group ID VLAN database mode Delete 802 1Q VLAN group Switch vlan no vlan v2 Switch vlan no vlan v2 2 vlan protocol group na...

Страница 33: ...r Decent_LAT decen t_lat Decent_LAVC dece nt_lavc IBM SNA ibm X 75 internet x75 X 25 Layer3 x25 VLAN ID 2 4094 port ID port ID 1 10 protocol v3 arp vlanid 2 port 5 8 tag 6 8 Switch vlan vlan protocol v3 banyan vlanid 2 port 5 8 tag 6 8 vlanidrange VLAN ID range VLAN database mode Set VLAN ID range 1 255 range 0 256 511 range 1 512 767 range 2 768 1023 range 3 1024 1279 range Switch vlan vlanidrang...

Страница 34: ...3328 3583 range 13 3584 3839 range 14 3840 4094 range 15 VLAN protocol Group name add port ID tagged untagged VLAN database mode Set the port of some port group tagged or untagged Switch vlan vlan protocol v2 add 5 tagged VLAN protocol Group name delete port ID VLAN database mode Remove the port from its port group Switch vlan vlan protocol v2 delete 5 ...

Страница 35: ...off VLAN database mode Set Port PVID and Ingress Filter Rules1 Ingress Filter Rules2 Switch vlan port 2 pvid 2 ingressfilter1 off ingressfilter2 on show port port ID VLAN database mode show Port PVID and Ingress Filter Rules1 Ingress Filter Rules2 Switch vlan show port 2 Port ID 2 Port Vid 2 Ingress 1 Filter Disable Ingress 2 Filter Enable Spanning Tree Commands Set Commands Command Level Descript...

Страница 36: ...are root Max Age 20 Hello Time 2 Forward Delay 15 spanning tree on off or no spanning tree Global configuration mode Use the spanning tree global configuration command to enable Spanning Tree Protocol STP Use the no form of the command to restore to default Disable Switch config spanning tree on or Switch config no spanning tree ...

Страница 37: ...ity 32767 spanning tree max age seconds Global configuration mode Use the spanning tree max age global configuration command to change the interval between messages the spanning tree receives from the root switch If a switch does not receive a bridge protocol data unit BPDU message from the root switch within this interval it recomputes the Spanning Tree Protocol STP topology Use the no form of th...

Страница 38: ...return to the default interval 2 sec Switch config spanning tree hello time 3 stp path cost number Interface configuration mode Use the spanning tree cost interface configuration command to set the path cost for Spanning Tree Protocol STP calculations In the event of a loop spanning tree considers the path cost when selecting an interface to place into the forwarding state 10 Mbps 100 100 Mbps 10 ...

Страница 39: ... determines how long each of the listening and learning states last before the port begins forwarding Use the no form of this command to return to the default value 15 sec Switch config spanning tree forward time 20 stp path priority number Interface configuration mode Use the spanning tree port priority interface configuration command to configure a port priority that is used when two switches 12...

Страница 40: ...mand to restore to default OFF Switch config qos storm control 5 qos low priority del ay bound on off sec or no qos low priority del ay bound Global configuration mode Enable Disable low priority delay board Use the no form of this command to restore to default OFF Switch config qos low priority delay bound on 1 qos level priority Global configuration mode Priority 0 7 0 3 LOW 4 7 HI Switch config...

Страница 41: ...l High before Low Switch config qos queuepolicy ahbl qos bridge delay b ound sec no qos bridge delay b ound Global configuration mode Set qos bridge delay bound Use the no form of this command to restore to default OFF Switch config qos bridge delay bou nd 1 show qos storm control Global configuration mode Show broadcast storm control Switch config show qos storm control QOS storm control mode ENA...

Страница 42: ...ridge delay bou nd bridge delay bound 5 IGMP Commands Set Commands Command Level Description Defaults Example igmp on off Global configuration mode Enable Disable IGMP snooping function Off Switch config igmp on igmp query auto enable disable Global configuration mode Modify IGMP query mode Disable Switch config igmp query enable show ip igmp profile Privileged EXEC mode Displays the details of an...

Страница 43: ...ging time interval The aging time applies to all VLANs 300 secs Switch config mac address table aging time on Switch config mac address table aging time 333 Disable Switch config mac address table aging time off Or Switch config no mac address table aging time mac address ta ble table static filter hwaddr MAC address vlanid VLAN ID Interface configuration mode Use the mac address table static to a...

Страница 44: ...onfig if no mac address table static hwaddr 004063112233 vlanid 10 show mac address ta ble static filter Privileged EXEC mode Use the show mac address table user EXEC command to display the MAC address table Switch show mac address table static show mac address ta ble aging time Privileged EXEC mode Use the show mac address table user EXEC command to display the MAC address table Switch show mac a...

Страница 45: ... Switch config snmp system contact where snmp community strin gs word right RO RW Or no snmp community strin gs word Global configuration mode Add SNMP community string Use the no form of this command to remove the specified community PUBLIC RO Switch config snmp community strings public right RW Switch config no snmp community strings public right rw snmp server host IP address community word No ...

Страница 46: ... port monitor interface configuration command to enable Switch Port Analyzer SPAN port monitoring on a port Use the no form of this command to return the port to its default value N A Switch config Interface fastEthernet 0 8 Switch config if port monitor both 3 show port monitor Privileged EXEC mode Use the show port monitor privileged EXEC command to display the ports for which Switched Port Anal...

Страница 47: ...figuration mode Use the 802 1x global configuration command to enable 802 1x protocols Use the no form of the command to restore to default Disable Switch config 8021x on 8021x system radiusip IP address Or no 8021x system radiusip Global configuration mode Use the 802 1x system radius IP global configuration command to change the radius server IP Use the no form of this command to return to the d...

Страница 48: ...h config 8021x system serverport 1815 8021x system accountport Port Number Global configuration mode set accounting port 1813 Switch config 8021x system accountport 1816 8021x system nasid word Global configuration mode set NAS ID NAS_L 2_ SWITC H Switch config 8021x system nasid test1 8021x misc quietperiod sec Or no 8021x misc quietperiod Global configuration mode Use the 802 1x misc quiet perio...

Страница 49: ... time the switch waits for a server response to an authentication request 30 sec Switch config 8021x misc servertimeout 50 8021x misc maxrequest Number Global configuration mode Set the number of authentication that must time out before authentication fails and the authentication session ends 2 Switch config 8021x misc maxrequest 2 8021x misc reauthperiod sec Global configuration mode Set the peri...

Страница 50: ...rdance with the outcome of an authentication exchange between the Supplicant and the authentication server Disable The specified port is required to be held in the Authorized state accept TFTP Commands Set Commands Command Level Description Defaults Example copy flash config text tftp TFTP IP address file name Global configuration mode Backup configure file command Switch config copy flash config ...

Страница 51: ...t tftp firmware flash TFTP IP address file name Global configuration mode Update firmware command Switch config Tftp firmware flash Server IP 192 168 1 1 Image Filename image bin PoE Commands Set Commands Command Level Description Defaults Example status PoE mode Show PoE information Switch PoE status setpm on off PoE mode Enabling or disabling the power management Switch PoE setpm on Set Power Ma...

Страница 52: ...oE mode Enabling or disabling per port power limit by classification Switch PoE portcls enable 1 3 portmng enable disable ports PoE mode Enabling or disabling per port power limit by management Switch PoE portmng enable 2 5 portleg enable disable ports PoE mode Enabling or disabling per port legacy detection Switch PoE portleg enable 3 6 portpri critical high low ports PoE mode Set port priority f...

Страница 53: ...ess Global configuration mode Set System log server IP address Switch config systemlog ip 192 168 1 100 systemlog enable disable Global configuration mode Enable or disable system log mode Switch config systemlog enable SNTP Commands Set Commands Command Level Description Defaults Example sntp enable disable Global configuration mode Enable Disable SNTP Disable Switch config sntp enable Switch con...

Страница 54: ...47 mode sntp timezone value Global configuration mode Set time zone Switch config sntp timezone 8 ...

Страница 55: ...d with Java Applets for reducing network bandwidth consumption enhance access speed and present an easy viewing screen Preparing for Web Management Before starting web management user can use console to log in the switch for checking the default IP of the switch Please refer to Console Management Chapter for console login If user needs change IP address in first time please use console mode to mod...

Страница 56: ...utton and then the home screen of the Web based management shows up Port status View every port status that depended on user setting and the negotiation result Port Displays the port number Type Displays the media type of the port Link Down is No Link UP is for Link State Displays port status Unlink will be regarded as OFF Negotiation Displays the Auto Negotiation mode Config column means that its...

Страница 57: ...tus in full mode Config column means that its value was configured by the user Actual means the current value of the port Back Pressure Displays the Back Pressure status Config column means that its value was configured by the user Actual means the current value of the port Bandwidth Displays the in and out bandwidth of each port Priority Displays the port static priority status Security Displays ...

Страница 58: ...igure on the web page and a port information window will show up as below Port information interface Port Statistics Display the current port statistic information Scroll down for more ports statistics Click Clear button to clean all counts ...

Страница 59: ...ction provides the following functions IP Configuration Switch Settings Console Port Information Port Controls Trunking Forwarding and Filtering VLAN Configuration Spanning Tree Port Mirroring SNMP Management Security Manager 802 1x Configuration and System Log ...

Страница 60: ... Apply button a popup window shows up It is to inform the user that when the DHCP client is enabled the current IP will lose and the user should find the new IP on the DHCP server IP Address Assign the switch IP address The default IP is 192 168 16 1 Subnet Mask Assign the switch IP subnet mask Gateway Assign the switch gateway The default value is 192 168 16 254 And then click Apply button Reboot...

Страница 61: ... If the modules are not installed in the switch this column will not be displayed Switch basic setting interface Advanced Enable MAC Address Aging Out Tick the check box to enable MAC address aging out function Age out Time Key in the number of seconds that an inactive dynamic MAC address remains in the switch s address table The valid range is from 300 765 seconds The default value is 300 seconds...

Страница 62: ...unction being in active status Broadcast Storm Filter Mode To configure broadcast storm control enable it and set the upper broadcast storm threshold The threshold is the percentage of the total bandwidth used by broadcast traffic When broadcast traffic for a port rises above the threshold you set broadcast storm control becomes active The valid threshold values are 5 10 15 20 25 and off Click App...

Страница 63: ...rity 0 7 priority level can map onto high or low queue Misc Configuration Collisions Retry Forever Disable in half duplex When collisions occur the system will retry 48 times and then drop frame Enable in half duplex When collisions occur the system will retry forever Hash Algorithm CRC Hash or Direct Map for MAC address learning algorithm IFG Compensation Enable or disable Inter Frame Gap time co...

Страница 64: ... communicate with Serial Port Use windows HyperTerminal program to link the switch Please refer to Console Management Æ Console login for detail steps Console port information displays as follow Bits per seconds 9600 Data bits 8 Parity none Stop Bits 1 Flow control none Console Port Information interface ...

Страница 65: ... the sender for a specified period of time When disabled the receiving device will drop the packet if too much to process Back Pressure Set Back Pressure as ON or OFF in Half Duplex mode Band Width All ports support port ingress and egress rate control For example assume the wire speed of port 1 is 100Mbps users can set its effective egress rate as 2Mbps ingress rate as 1Mbps The switch will perfo...

Страница 66: ...ntity of the Link Aggregation Group to which the link belongs move the link to that Link Aggregation Group and enable its transmission and reception functions in an orderly manner Link aggregation lets you group up to 4 ports into one dedicated connections This feature can expand bandwidth to a device on the network LACP operation requires full duplex mode more detail information refers to IEEE 80...

Страница 67: ...witches e g you assign four ports to be the members of the trunk group whose work ports column field is set as two The exceed ports are standby the Aggregator Information tab will show standby status on the exceed ports and can be aggregated if work ports fail If it is a static trunk group the number of work ports must equal the total number of group member ports Select the ports to join the trunk...

Страница 68: ... When you have setup the aggregator setting with LACP disabled you will see the local static trunk group information in here Group Key Displays the trunk group ID Port Member Displays the members of this static trunk group Trunking Aggregator Information interface ...

Страница 69: ...y will change to Passive 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 1 A link having either two active LACP nodes or one active node can perform dynamic LACP trunk 2 A link having two passive LACP nodes will not perform dynamic LACP t...

Страница 70: ...belonging to the multicast group Report A message sent by a host to the querier to indicate that the host wants to be or is a member of a given group indicated in the report message Leave Group A message sent by a host to the querier to indicate that the host has quit being a member of a specific multicast group The switch supports IP multicast You can enable IGMP protocol via setting the IGMP Con...

Страница 71: ... a device s MAC address when the disconnected or powered off device is active on the network again MAC Address Enter the MAC address of the port that should permanently forward traffic regardless of the device network activity Port Number Select a port number VLAN ID If tag based 802 1Q VLAN are set up on the switch key in the VID in the VLAN ID box to associate with the MAC address And then click...

Страница 72: ...c Traffic is filtered based on the destination addresses MAC Address Enter the MAC address that you want to filter VLAN ID If tag based 802 1Q VLAN are set up on the switch key in the VID in the VLAN ID field to associate with the MAC address And then click Add button To delete MAC address press Delete button ...

Страница 73: ...ly equivalent of reconnecting a group of network devices to another Layer 2 switch However all the network devices are still plugged into the same switch physically The switch supports Port based and 802 1Q tagged based VLAN The default configuration of VLAN operation mode is Disable NOTE To reboot the switch when the VLAN mode is changed Port based VLAN Packets can go among only members of the sa...

Страница 74: ...th VLAN tags or attached to a VLAN aware bridge that is capable of classifying and tagging the packet with different VLAN ID based on not only default PVID but also other information about the packet such as the protocol Click the hyperlink Configuration to enter the VLAN configuration interface VLAN PortBase interface And then click Add to create a new VLAN group ...

Страница 75: ...68 VLAN PortBase Add interface Key in the VLAN name VLAN ID and select the members for the VLAN group And then click Apply ...

Страница 76: ...ble or disable GVRP protocol There are 256 VLAN groups to provide configuration Enable 802 1Q VLAN all ports on the switch belong to default VLAN of VID 1 The default VLAN can t be deleted GVRP GARP VLAN Registration Protocol is a protocol that facilitates control of virtual local area networks VLANs within a larger network GVRP conforms to the IEEE 802 1Q specification which defines a method of t...

Страница 77: ...enable security VLAN group only the members in this VLAN group can access the switch The steps of setting security VLAN refer to the following below steps in Basic section After the security VLAN group has been configured you can add other VLAN groups Note Only one security VLAN group is allowed Basic Click Add button Group Name Assign a name for the new VLAN VLAN ID Key in a VLAN ID 1 4094 The de...

Страница 78: ...interface Group the ports and then click Add button If the trunk groups have been configured the trunk groups will list in the port list For example Trunk1 Trunk2 The trunk group also can be configured as the VLAN member ...

Страница 79: ...72 And then click Next will see the page as below ...

Страница 80: ...witch allows the user to set one VLAN ID the range is from 1 255 and the default VLAN ID is 1 The VLAN ID must be as same as the VLAN ID of the VLAN group that the port belongs to or the untagged traffic will be dropped Ingress Filtering Ingress filtering lets frames belonging to a specific VLAN to be forwarded if the port belongs to that VLAN Enable Forward only when the packets with VID match th...

Страница 81: ...twork It s recommended to enable STP on all switches to ensure only one active path on the network 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 System Configuration Use...

Страница 82: ...s without receiving Spanning tree Protocol configuration messages before attempting a reconfiguration Enter a value between 6 through 40 Hello Time 1 10 The time that controls the switch to send out the BPDU packet to check RSTP current status Enter a value between 1 through 10 Forward Delay Time 4 30 The number of seconds a port waits before changing from its Rapid Spanning Tree Protocol learning...

Страница 83: ...e dependent upon whether the port concerned can only be connected to exactly one other bridge i e it is served by a point to point LAN segment or can be connected to two or more bridges i e it is served by a shared medium LAN segment This function allows the P2P status of the link to be manipulated administratively True is P2P enabling False is P2P disabling Admin Edge The port directly connected ...

Страница 84: ...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 mirroring analysis port ...

Страница 85: ...alysis port which can be used to see all monitored port traffic User can connect mirror port to LAN analyzer or Netxray Monitor Port Tick the check box to monitor port traffic which will be copied to mirror analysis port The maximum monitored ports are 25 NOTE If you want to disable the function you must select analysis port to none ...

Страница 86: ...community strings System Options Assign the name location contact information of the switch Name Key in a name for the switch Location Key in the switch physical location Contact Key in the name of contact person or organization SNMP Management interface Community strings Serve as password Strings Key in the name of string RO Enable requests accompanied by this string to display MIB object informa...

Страница 87: ... is defined no traps are issued Create a trap manager by entering the IP address of the station and a community string IP Address Key in IP address of the trap manager Community Strings Key in the community strings And then click Add button Security Manager Change management login user name and password User name Key in the new user name the default is root New Password Key in the new password the...

Страница 88: ...able SNTP function to get the time from the SNTP server UTC Timezone Enter between 12 and 13 in the UTC Timezone field For example 8 5 means UTC 8 5 hours Server IP Assign the SNTP server IP address Switch Timer Displays the current time of the switch SNTP Configuration Interface 802 1X Configuration When the IEEE 802 1X protocol is enabled user can configure the parameters of 802 1X To enable the...

Страница 89: ...ntifier Set the identifier for the radius client And then click Apply button 802 1x Configuration System Configuration interface Per port Configuration Select the port in Port column Select the state of port 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 Authorized The specified port is set to the ...

Страница 90: ...n 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 Server Timeout Set the period of time the switch waits for a server response to an authentication request ...

Страница 91: ...og mode Client Only Server Only or Both System Log Server IP Address Assign the system log server IP When Syslog Client Mode is set as Client Only the system event log will only be reserved in the switch s RAM until next reboot When Syslog Client Mode is set as Server Only the system log will only be sent to the syslog server and you have to type the IP address in the Sysylog Server IP Address col...

Страница 92: ...mory when the configurations have been changed If users want to keep their configuration after rebooting the switch they must save the configuration Otherwise the new configuration will be lost when the switch restart or power off Click the Save Configuration button to save the configuration to the flash memory ...

Страница 93: ...file on the TFTP server TFTP Server IP Address Key in TFTP server IP address Firmware File Name The name of firmware image And then click Apply button the switch will download the new image file from TFTP server TFTP Update Firmware interface Configuration Backup Restore the backup configuration from TFTP server to the switch Also user can backup the configuration to TFTP server ...

Страница 94: ...n the TFTP server IP address Restore File Name Key in the correct restore file image name And then click Apply button TFTP Restore Configuration interface TFTP Backup Configuration Save current flash ROM value from the switch to TFTP server TFTP Server IP Address Key in the TFTP server IP address Backup File Name Key in the file image name And then click Apply button ...

Страница 95: ...lt configuration Default IP address 192 168 16 1 Default Gateway 192 168 16 254 Subnet mask 255 255 255 0 Click Default button to reset switch to default setting Factory Default interface System Reboot Reboot the Switch in software reset Click Reboot button to reboot the switch ...

Страница 96: ...w PoE port information and set configuration to each port Select the port and set configuration And then click Apply button Press the Refresh button to refresh PoE Status Interface Power Limit Management Enable disable the PoE power management ...

Страница 97: ...ng ticked this check box the legacy detection is to identify the PD not in compliance with the IEEE 802 3af standard their unique electrical signatures in order for the PoE switch can provide the power to the PD Priority Set port priority for the PoE power management 1 C critical 2 H High 3 L Low Power Limit Max mW 15400 Set the power limit value The maximum value must less 15400mW Fault Status Th...

Страница 98: ...e V Displays the voltage value Port Power W Displays the watt value Class Current mA Displays current class When the Bypass classification is enabled the class value will not show in here Determined Class Displays power class When the Bypass classification is enabled the class value will not show in here ...

Страница 99: ...ty or loose cables Look for loose or obviously faulty connections If they appear to be OK make sure the connections are snug IF that does not correct the problem try a different cable Non standard cables Non standard and miss wired cables may cause numerous network collisions and other network problem and can seriously impair network performance A category 5 cable tester is a recommended tool for ...

Страница 100: ...may encounter and where the user can find possible solutions If the power indicator does turn on when the power cord is plugged in the user may have a problem with power outlet or power cord However if the switch powers off after running for a while check for loose power connections power losses or surges at power outlet If the problem still cannot be solved please contact the local dealer for ass...

Страница 101: ...ease refer to the above table for the pin out transform VCC 1 1 VCC VCC 2 2 VCC VCC 3 3 VCC VCC 6 6 VCC MDI X MDI w o bridge circuit When the PD device is in MDI mode with bridge circuit function the straight forward and crossover cable both workable for power and data transmit Please refer to the above table for the pin out antithesis VCC 1 1 VCC VCC 2 2 VCC VCC 3 3 VCC VCC 6 6 VCC MDI X MDI w br...

Страница 102: ...95 VCC 1 1 VCC VCC 2 2 VCC VCC 3 3 VCC VCC 6 6 VCC MDI X MDI w bridge circuit ...

Страница 103: ...EE802 3ad Port trunk with LACP IEEE802 1d Spanning tree protocol IIEEE802 1w Rapid spanning tree protocol IEEE802 1p Class of service IEEE802 1Q VLAN Tagging IEEE 802 1x user authentication IEEE802 3af Power over Ethernet LED Indicators System Power 10 100TX RJ 45 Port Link Active Green Full duplex Amber Mini GBIC Copper Link Activity Green 1000Mbps Amber 10 100Mbps Full duplex collision Amber Con...

Страница 104: ... 3Mbits for packet buffer Flash ROM 512Kbytes x 2 System memory 8Mbytes x 1 Dimensions 440mm W x 280mm D x 44mm H Operating environment 0ºC 40ºC 10 95 RH Storage Temp 40ºC 70ºC 40ºF 158ºF 95 RH Remote power feeding End point insert type and compatible with IEEE802 3af Per port feeding power 15 4Watts maximum Power Embedded AC power supply AC 100 240V 50 60Hz 200W Power consumption 20W maximum with...

Страница 105: ...98 EMI FCC Class A CE Safety UL cUL CE EN60950 ...

Страница 106: ...am The pin assignments used to connect to the serial port are provided in the following tables DB 9 Console Port Pin Numbers DB 9 Port Pin Assignments EIA Circuit CCITT Signal Description Switch s DB9 DTE Pin PC DB9 DTE Pin BB 104 RxD Received Data 2 2 BA 103 TxD Transmitted Data 3 3 AB 102 SGND Signal Ground 5 5 Console Port to 9 Pin DTE Port on PC Switch s 9 Pin Serial Port CCITT Signal PC s 9 P...

Страница 107: ...E T Cat 3 4 5 100 ohm UTP STP 100 m 328 ft RJ 45 100BASE TX Cat 5 100 ohm UTP STP 100 m 328 ft RJ 45 1000BASE T Cat 5e 6 100 ohm UTP STP 100 m 328 ft RJ 45 Cable specification table 100BASE TX 10BASE T Pin Assignments With 100BASE TX 10BASE T cable pins 1 and 2 are used for transmitting data and pins 3 and 6 for receiving data RJ 45 Pin Assignments Pin Number Assignment 1 Tx 2 Tx 3 Rx 6 Rx Note an...

Страница 108: ...IC combo port The PoE switch has the auto detected Giga port Gigabit Mini GBIC Copper combo ports The Gigabit Copper 10 100 1000T ports should use Category 5e or above UTP STP cable for the connection up to 1000Mbps The small form factor pluggable SFP is a compact optical transceiver used in optical communications for both telecommunication and data communications They are for connecting to the ne...

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Lantech LPES-2224C, Руководство пользователя

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