background image

 

 

 

 

 

 

24-Port 10/100Mbps     

+ 1-Port 100Base-FX Open Slot 

Managed Ethernet Switch 

 

WSW-2401A 

 

User's Manual 

 

 

Содержание WSW-2401A

Страница 1: ...24 Port 10 100Mbps 1 Port 100Base FX Open Slot Managed Ethernet Switch WSW 2401A User s Manual...

Страница 2: ...leading or incomplete we would appreciate your comments and suggestions FCC Warning This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15...

Страница 3: ...k Mounting 11 3 CONSOLE MANAGEMENT 12 3 1 CONNECTING TO THE SWITCH 12 3 2 LOGIN IN THE CONSOLE INTERFACE 12 3 3 CONSOLE MANAGEMENT 13 3 4 TELNET LOGIN 14 3 5 COMMANDS 14 3 5 1 First level commands 14...

Страница 4: ...nning Tree Configuration 37 4 6 3 Link Aggregation 38 4 7 SECURITY 39 4 7 1 VLAN 39 4 7 1 1 Theory 39 4 7 1 2 VLAN Configuration 43 4 7 2 MAC Address Bind 48 4 7 3 MAC Address Filtering 49 4 7 4 MAC A...

Страница 5: ...5 1 3 Improper Network Topologies 63 5 2 DIAGNOSING LED INDICATORS 63 5 2 1 Cabling 64 6 APPENDIX 65 6 1 CONSOLE PORT PIN ASSIGNMENTS 65 6 2 100BASE TX 10BASE T PIN ASSIGNMENTS 66...

Страница 6: ...explains the functions of the Switch and how to physically install the Switch Chapter 3 CONSOLE MANAGEMENT The chapter explains how to manage the switch by Console interface Chapter 4 WEB BASED MANAG...

Страница 7: ...er optic interface RS 232 connector One RS 232 DB 9 male connector for switch management Switch architecture Store and forward switch architecture Switch Fabric Back plan up to 5Gbps MAC address 8K MA...

Страница 8: ...dard Compliance Network Standard IEEE802 3 10Base T IEEE802 3u 100Base TX IEEE802 3x Flow Control and Back pressure IEEE802 3ad Port trunk with LACP IEEE802 1d Spanning tree protocol IEEE802 1w Rapid...

Страница 9: ...interoperability with equipment from other vendors Additionally the firmware includes advanced features such as IGMP snooping broadcast storm control and MAC address filtering to enhance security and...

Страница 10: ...ions to it Please read the following topics and perform the procedures in the order being presented 2 2 1 Desktop Installation To install the Switch on desktop or shelf please follows these steps Step...

Страница 11: ...rews attached to the package Figure 2 5 shows how to attach brackets to one side of the switch Figure 2 5 Attach brackets to the switch Caution You must use the screws supplied with the mounting brack...

Страница 12: ...for remote terminal as if the console terminal were directly connected to it 3 2 Login in the Console Interface When the connection between Switch and PC is ready turn on the PC and run a terminal em...

Страница 13: ...mand the system asks for password please enter admin for the default password As shows in the following screen Console login screen 3 3 Console Management Entering a question mark at the prompt displa...

Страница 14: ...ooping information show ip http server Show http server information show ip telnet server Show telnet server information show mirror Show mirror information show multicast router Show multicast router...

Страница 15: ...lear command Clear command is to clear the parameter The follow table lists the clear commands and the equivalent usages Command Description clear channel Clear member from channel clear mirror monito...

Страница 16: ...Clear static MAC entry clear snmp community Clear snmp community entry clear snmp trap Clear snmp trap management host clear spantree root Restore spanning tree parameters clear trunk Clear trunk port...

Страница 17: ...outer Set multicst router port set password Set the password for telnet set port disable Disable a port set port duplex Set port transmission type set port enable Enable a port set port flow control S...

Страница 18: ...system ip mask set system location Set system location set system mac Set system mac address set system management vlan Specify a vlan for system management set system name Set system name set trunk...

Страница 19: ...mac cos map show qos map port cos map Show each port s cos show qos map vlan cos map Show qos map vlan cos map show qos queue egress policy Show qos queue egress policy show security MAC aging Show M...

Страница 20: ...has to explicitly modify the browser setting to enable Java Applets to use network ports 4 2 Preparing for Web Management Before use web management you can use console to login the Switch checking th...

Страница 21: ...switch The default IP address of the switch is 192 168 0 100 You can change the IP address to be in the same IP segment as your LAN network for convinence To change the IP address click on the System...

Страница 22: ...ons NMSs Sometimes called consoles these devices execute management applications that monitor and control network elements Physically NMSs are usually engineering workstation caliber computers with fa...

Страница 23: ...ond to requests from management stations that do not belong to one of its communities SNMP default communities are Write private Read public 4 2 2 2 SNMP Configuration To configure SNMP management cli...

Страница 24: ...3 Community Configuration Use this table to configure the SNMP community strings and define the policy of the relative string The community string acts like a password to permit access to the agent on...

Страница 25: ...tch If no trap manager is defined no traps are issued Create a trap manager by entering the IP address of the station and a community string Enter Network management stations IP address 192 168 0 53 f...

Страница 26: ...parameters for the Console Management Interface Click on the System CONSOLE menu button and the following table shows in the main page of the web 4 4 5 System Upgrade This function allows performing f...

Страница 27: ...fter reboot the swith To keep the changed parameters Click on the System Saving Parameters menu button and click on the Save button on the web main page as show in the following 4 4 7 Parameters Backu...

Страница 28: ...rowse button in the Parameters Recovery table A pop up window would direct you to upload the configuration file 4 4 8 Load Default This function is to reset the configuration of switch to the factory...

Страница 29: ...s not connectd Speed Shows the negotiation mode and the running speed on the port Duplex Displays full duplex or half duplex mode Flow Control Display Flow status of port Enable or Disable Disable ind...

Страница 30: ...The Band of the connection speed rangs from 64Kbps to 80000Kbps Ingress Port List Egress Port List field can be filled in distinct number or a port range For example you can fill with 1 3 for port 1 a...

Страница 31: ...he default values The Switch STP performs the following functions Creates a single spanning tree from any combination of switching or bridging elements Creates multiple spanning trees from any combina...

Страница 32: ...through a network This propagation delay can result in topology changes where a port that transitioned directly from a Blocking state to a Forwarding state could create temporary data loops Ports mus...

Страница 33: ...d ports until the forwarding state is enabled for that port 2 STP Parameters STP Operation Levels The Switch allows for two levels of operation the switch level and the port level The switch level for...

Страница 34: ...turn the port to the blocking state 15 seconds The following are the user configurable STP parameters for the port or port group level Variable Description Default Value Port Priority A relative prior...

Страница 35: ...riority can be from 0 to 255 The lower the number the greater the probability the port will be chosen as the Root Port Port Cost A Port Cost can be set from 0 to 65535 The lower the number the greater...

Страница 36: ...ot Bridge Port 3 Port 1 Port 2 A Designated Bridge Port 1 Port 2 Port 3 C Port 1 Port 2 Port 3 B LAN 1 LAN 2 LAN 3 Designated Port Root Port Root Port Designated Port Blocked After Applying the STA Ru...

Страница 37: ...allows configuring the spanning tree parameters Rapid Spanning Tree Status The spanning tree function of the switch is default disabled This field enables to turn on the spanning tree on the switch Fo...

Страница 38: ...a single dedicated connection between any two the Switch or other Layer 2 switches However before making any physical connections between devices use the Link Aggregation Configuration menu to specify...

Страница 39: ...riority tagging is a function defined by the IEEE 802 1p standard designed to provide a means of managing traffic on a network where many different types of data may be transmitted simultaneously It i...

Страница 40: ...ly segment the network into different broadcast domains so that packets are forwarded only between ports within the VLAN Typically VLAN can enhance performance by conserving bandwidth and improve secu...

Страница 41: ...n into the header of a packet are members of the VLAN s the port belongs to whether there is a single computer directly connected to a switch or an entire department On port based VLAN NIC do not need...

Страница 42: ...TAG Ethernet Data FCS byte Address Address Type 6 bytes 6 bytes 4 bytes 2 bytes 46 1517 bytes 4 bytes The Ether Type and VLAN ID are inserted after the MAC source address but before the original Ether...

Страница 43: ...wish to change the port ady in place you will not need to reconfigure the VLAN settings rt link aggregation group settings VLAN settings will automatically change in 4 7 1 2 VLAN Configuration Port ba...

Страница 44: ...ports in the Port List field and click on the Add button to add the member ports to the VLAN The selected VLAN member then shows in the VLAN Member field select the member ports for the VLAN 4 Click...

Страница 45: ...s feature is useful for accommodating devices that you want to participate in the VLAN but that don t support tagging The Q VLAN are up to 256 configurable VLAN groups By default when 802 1Q is enable...

Страница 46: ...VLAN group or the untagged traffic will be dropped 1 Select 802 1Q VLAN in the VLAN Type field and click on the OK button The main page then changes to the 802 1Q VLAN table which displays the VLAN c...

Страница 47: ...that will be assigned to untagged traffic on a given port This feature is useful for accommodating devices that you want to participate in the VLAN but that don t support tagging 5 Trunk configuratio...

Страница 48: ...back to the 802 1Q main page 5 5 Click on the Show VLAN Members button to show the VLAN members 5 6 As shows in the following screen 4 7 2 MAC Address Bind This function is based upon for the switch...

Страница 49: ...x xx xx and choose the port to bind the MAC Address in the Port field 2 Click on the Add button 3 To remove the MAC Address binded by the port Simply click on the Delete button of the MAC Address in t...

Страница 50: ...Address in the Current Filtering MAC Table 4 7 4 MAC Address Learning The switch is able to disable MAC Address learning function on ports 1 Fill the Port List field in the MAC Address Learning table...

Страница 51: ...he Aging Time enter the number in the MAC Address Aging Time field and click on the OK button to save The valid range is 30 1000 seconds Default is 300 seconds made up of the s from the table if t The...

Страница 52: ...es that are applied to a network so that a network meets the needs of the business That is traffic can be prioritized across a network according to its importance to that particular vel combinations T...

Страница 53: ...riority levels to classify data packets In 802 1p compliant devices a tag inserted into the packet header is used to identify the priority level of data packets he Switch supports four kinds of Traffi...

Страница 54: ...Traffic classifiers 1 Fill the VID 1 2094 field in the VLAN CoS Mapping Table 2 Fill the mapping number in the CoS 0 7 field 3 Click on the OK button to save 4 To remove the VLAN CoS mapping item sim...

Страница 55: ...802 1p Priority specification uses 8 priority levels to classify data packets In 802 1p compliant devices a tag inserted into the packet header is used to identify the priority level of data packets...

Страница 56: ...g 1 3 7 field in the port based QoS Configuration Table 2 Fill the mapping number in the CoS 0 7 field 3 Click on the OK button to save 5 COS Queue Mapping 1 Fill the CoS 0 7 field in the CoS Queue M...

Страница 57: ...e Weighted Round Robin WRR and Always Hight To configure Queue Rule select the Queue Policy drop down menu in the Queue Rule Configuration K button to save table And Click on the O If the WRR was chos...

Страница 58: ...ted as the queried This router then k of the multicast groups that have active m determine if multicast packets should be for using IGMP to see if there is at least one are no members on a sub network...

Страница 59: ...ies will not be forwarded to other sub networks IGMP version 2 introduces some enhancements such as a method to elect a multicast queried for each LAN an explicit leave message and query messages that...

Страница 60: ...is fill the Port List field and the VID field for the static routing and click on the Add button to save T 4 10 Port Analysis 4 10 1 Port Analysis This function shows the statistical information of ea...

Страница 61: ...it if necessary ing a source port from which to copy all packets and a sniffer port where those packets will be sent mitted from the source port and forward it to the Capture port Configuring the por...

Страница 62: ...e web main page then shows the Strom Restricting function table 1 Fill the Port List field in the Broadcast Storm Restricting table select the type in the Restricting Type drop down menu and enter the...

Страница 63: ...ce A category 5 cable tester is a recommended tool for every 100Base T network installation 5 1 3 Improper Network Topologies It is important to make sure that you have a valid network topology Common...

Страница 64: ...UTP or shield twisted pair STP cable for RJ 45 connections 100 Category 3 4 or 5 cable for 10Mbps connections or 100 Category 5 cable for 100Mbps connections Also be sure that the length of any twiste...

Страница 65: ...n 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...

Страница 66: ...rity of the wires that make up each wire pair All ports on this switch support automatic MDI MDI X operation you can use straight through cables for all network connections to PCs or servers or to oth...

Отзывы: