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C   H   A   P   T   E   R     5     Intel

®

 Express 530T Switch Users Guide

62

Configure Spanning Tree Protocol

Description

The IEEE 802.1D Spanning Tree Protocol specification prevents loops 
in a network by allowing only one active path between any two network 
devices at a time. 

Spanning Tree status: Use the 

z

 to enable or disable support for 

the Spanning Tree Protocol, where the entire switch is a bridge for which 
you can set spanning tree parameters. (Note: If you are running 802.1Q 
VLANs, spanning tree must be enabled and will be turned on 
automatically by the switch.) 

Topology changes: The number of times the spanning tree has changed 
its configuration.  

Time since change: The elapsed time (since the last switch reboot) since 
the spanning tree last changed its topology (the paths used to get through 
the network).

Root MAC address, Root path cost, Root port: Information used by 
the root bridge in the same spanning tree as the switch.

Switch priority: Accepts a number from 0 to 65535 (default is 32768). 
The device with the lowest number becomes the root device (starting 
point for the spanning tree).

Hello time: Accepts a number from 1 to 10 seconds (default is 2 
seconds). This is the time between transmissions of configuration 
BPDUs (Bridge Protocol Data Units) when the switch is, or is attempting 
to become, the root in the spanning tree.

LOCATION

Main Menu

Configure Stack

Spanning Tree Protocol

NOTE

Only once instance of 
Spanning Tree is supported 
per switch (or per stack).

530-Chapter5-part1.fm  Page 62  Monday, September 11, 2000  4:16 PM

Содержание Express 530T

Страница 1: ...A30581 001 Intel Express 530T Switch User Guide Intel Express 530T Switch User Guide...

Страница 2: ...to infringe First Edition September 2000 A30581 001 Year 2000 Capable An Intel product when used in accordance with its associated documentation is Year 2000 Capable when upon installation it accurat...

Страница 3: ...the Intel Express 530T Switch 11 What is a Switch 12 Sample Configurations 13 Flow Control 14 Spanning Tree Protocol 14 Tagged Frames 15 Priority 15 Link Aggregation 16 Virtual LANs 17 GARP VLAN Regi...

Страница 4: ...nitoring Switch Activity 45 Viewing Changing Switch Information 46 Updating Switch Firmware 47 Saving Configuration Changes and Logging Out 49 5 0 Using Local Management 51 Accessing Management 51 Log...

Страница 5: ...a Port based VLAN 84 Edit Delete a Port based VLAN 85 Edit VLAN Membership Port based 86 Configure IEEE 802 1Q VLAN 87 Add an IEEE 802 1Q VLAN Configure Port Membership 88 Add an IEEE 802 1Q VLAN Con...

Страница 6: ...ist of Factory Defaults 117 Troubleshooting FAQs 118 Locating MIB files 120 Regulatory Information 121 Warnings 121 Limited Hardware Warranty 124 Limited Hardware Warranty Europe only 125 Limitaition...

Страница 7: ...n management you can configure the device and monitor network health There are several methods for managing this switch you can use one method or any combination SNMP management applications such as I...

Страница 8: ...Web based Web Device Manager through a Web browser 1 3 5 7 9 11 13 15 17 19 21 2 4 6 8 10 12 14 16 18 20 22 Local Management EIA 232 Console 9600 8 N 1 FlowCtrl None Link Activity Link Solid Green Act...

Страница 9: ...cted Right Bottom port Solid green Device linked Blinking green Receiving traffic on that port Off No link detected Local Management EIA 232 Console 9600 8 N 1 FlowCtrl None Switch Status Status Sw1 S...

Страница 10: ...unshielded twisted pair CAT 3 4 or 5 UTP cable when connecting 10Mbps devices to the switch Limit the cable length between devices to 100 meters 328 feet Use a straight through cable to connect the s...

Страница 11: ...e card guides inside the switch and slide the module into the slot Press firmly to connect the module and secure it with the retaining screws 3 Plug in the power cord NOTE Install the StackMatrix Modu...

Страница 12: ...00LX or 1000T modules LED Status Meaning Status Off No module present Solid green Module present SW1 SW2 SW3 Off No link detected Solid green Switch connected to stack LED Status Meaning Status Off No...

Страница 13: ...you use a lower grade cabling you will experience either no connection or extreme data loss The maximum distance between any two devices is 100 meters 1000Base SX 1000Base LX The optional 1000Base SX...

Страница 14: ...aight through UTP cable for 100Base TX Switch MDI X Adapter MDI Crossover UTP cable for 100Base TX Switch MDI X Hub MDI X 1 8 Ethernet port RJ 45 connector Pin 8 Pin 1 Clip 1 3 2 4 1 2 3 4 Pin 1 Pin 8...

Страница 15: ...3 15 17 19 21 2 4 6 8 10 12 14 16 18 20 22 Local Management EIA 232 Console 9600 8 N 1 FlowCtrl None Link Activity Link Solid Green Activity Blinking Green 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18...

Страница 16: ...the port labeled Switch 2 is Member 3 And the switch connected to the port labeled Switch 3 is Member 4 Connect to Matrix Module Stack Interface Module AC Input 100 240 VAC 50Hz 60Hz 1 5A max Connect...

Страница 17: ...ion and the types of VLANs available on the switch If you are already familiar with switching technology you can skip ahead to a particular section within the chapter Following is a basic overview of...

Страница 18: ...ss all ports Switches Switches send traffic only to specific ports rather than transmit data across all ports This means that each device attached to the switch receives fewer collisions and the entir...

Страница 19: ...15 16 17 18 19 20 21 22 Switch Status Status Sw1 Sw2 Sw3 Matrix Module Status Port 1 Link Act Port 2 Link Act Module A Gigabit Intel Express 530T Switch Module A Gigabit Tx Rx Tx Rx Port 1 Port 2 Int...

Страница 20: ...there is more than one path for information to travel between devices The Spanning Tree Protocol works by determining the cost of a connection For example if two devices are connected by two links Spa...

Страница 21: ...efines information in the frame tag to indicate a priority level When these tagged packets are sent out on the network the higher priority packets are transferred first Priority packet tagging also kn...

Страница 22: ...s aggregated links as a single port This includes Spanning Tree and VLANs All ports share the same settings as the anchor port You can change anchor port settings but you cannot configure other ports...

Страница 23: ...to configure and all changes happen at the switch so they are transparent to the users The 530T supports a maximum of 24 port based VLANs A port can belong to only one VLAN at a time If a user change...

Страница 24: ...e a VLAN that groups all the users from the engineering department into one VLAN A benefit of this logical grouping is that it can improve performance by cutting down traffic that belongs to a differe...

Страница 25: ...cables also connect the MRKT_VLAN on Switch 1 to the MRKT_VLAN on Switch 2 When Spanning Tree is enabled the redundant link between the MRKT_VLANs is blocked and those VLANs can no longer communicate...

Страница 26: ...AN configurations are created by the user on the switch for devices that don t support GVRP Dynamically created VLANs are not saved in the switch s memory When the device that is sending out the GVRP...

Страница 27: ...rk devices Graphical device manager for Intel switches hubs and routers Autodiscovery which finds supported Intel devices on the network The Device Tree which shows all the supported devices detected...

Страница 28: ...ersion of Intel Device View you want to install Click Install for Windows to install Intel Device View for use on this PC only Click Install for Web to install Intel Device View on a Web server You wi...

Страница 29: ...ppears To view Intel Device View from another PC on your network type the following URL In the example shown below the URL is entered into the Address field for Internet Explorer http servername devvi...

Страница 30: ...Unconfig ured Devices The MAC address is located on the rear of the switch 2 On the Device Install Wizard Start screen click Next 3 On the Device Install Wizard MAC Address screen click the MAC addre...

Страница 31: ...switch are represented by unique icons in the Device Tree Device Tree icons The Device Tree works much like Windows Explorer To expand the root or a subnet click the next to the icon To collapse the v...

Страница 32: ...updates it to show any newly discovered devices and changes in device status To delete a device from the Device Tree 1 Right click the device you want to remove from the Device Tree 2 On the menu that...

Страница 33: ...age the 530T switch double click the switch icon in the Device Tree In the example shown below the switch has been assigned an IP address of 124 123 122 3 The 530T Web Device Manager appears in the In...

Страница 34: ...an event For example you might set an alarm if switch utilization exceeds 30 Group 9 Events Provides notification and tells the switch what to do when an event occurs on the network Events can send a...

Страница 35: ...e switch For example you can use the Web Device Manager to configure the switch or individual ports or to monitor traffic statistics and utilization This chapter covers the major management functions...

Страница 36: ...name or password is assigned If you set a user name and password using Local Management type those here 3 Click OK The Web Device Manager screen appears in your Web browser NOTE The default IP address...

Страница 37: ...avigate between menus 1 On the left side of the Web Device Manager window click a menu item such as Configure Stack to show the available options 2 Click an option in the menu The corresponding screen...

Страница 38: ...uttons on the bottom of each screen Port Color Meaning Green Port has a link at 100Mbps Green with 10 Port has a link at 10Mbps Magenta outline Ports are in a link aggregation Orange Port is disabled...

Страница 39: ...box In the Change box type the new IP address subnet mask and default gateway If you have set up tag based VLANs on the switch you can specify the VID VLAN ID of the VLAN where the switch s SNMP mana...

Страница 40: ...r each port click the port you want to configure on the faceplate graphic 2 Click the options you want to change Port State Enable or disable the port Speed Duplex Set port speed to Auto Negotiate 10M...

Страница 41: ...user name in the User Name box The username can be up to fifteen characters long and is case sensitive 4 The password can be up to fifteen characters long and is case sensitive Asterisks appear on the...

Страница 42: ...er Accounts screen click the account you want to delete 3 Click Delete If you delete the account you used to log in for this session you can still use that account until you log out If you delete the...

Страница 43: ...s VLAN operation mode 1 Click the Configure VLAN menu and then click VLAN Operation Mode 2 From the Current VLAN mode box click the type of VLAN to set up You can set the 530T switch to use port base...

Страница 44: ...LAN Name box 4 In the Switch Unit box select a switch whose ports you want to add to the VLAN You can include ports from any all switches in a port based VLAN 5 In the Available ports box select a por...

Страница 45: ...fy an existing VLAN click the VLAN name and click Edit If you are creating a new VLAN type a name and VID from 2 to 4094 to identify it In the Switch Unit box select a switch whose ports you want to i...

Страница 46: ...ports to determine whether the switch removes untags tags before sending traffic out of each port If the VLAN members are from more than one switch scroll down the screen to configure tagging for tho...

Страница 47: ...click Configure All Ports and Module Sets the port VID PVID that is assigned to untagged traffic on a given port For example if port 10 s default PVID is 100 all untagged packets on port 10 belong to...

Страница 48: ...utlined in magenta pink To create a link aggregation 1 Click the Configure Stack menu then click Link Aggregation 2 Choose the switch for which you want to configure link aggregation 3 Choose the anch...

Страница 49: ...f the associated node is inactive or taken off the network To add a static MAC address to the address table 1 Click the Configure Stack menu then click Forwarding and Filtering 2 Click Static MAC Addr...

Страница 50: ...aps 2 In the IP Address box type the IP address of the computer you want to use as a trap receiver You can specify up to four trap receivers 3 From the Status box click Enabled 4 In the Community Stri...

Страница 51: ...vidual ports For more information on statistics see Port Traffic Statistics Port Error Statistics and Packet Analysis in Chapter 5 To view port statistics 1 Click the Monitor menu and then click Port...

Страница 52: ...ion and contact person Some of the fields can be updated others are read only 1 Click the Configure Stack menu and then click Stack Settings 2 The Switch Name Location and Contact fields allow you to...

Страница 53: ...ch uses a SLIP connection for downloading the new firmware file click SLIP 3 Type the IP address of the server that hosts the file in the TFTP Server Address box 4 Click Enabled from the Firmware Upda...

Страница 54: ...from the Update Mode box If the switch uses a network connection for downloading the new configuration file click Network If the switch uses a SLIP out of band connection for example via a serial por...

Страница 55: ...figuration settings If you do not save the current configuration settings to the switch s permanent memory the settings are lost upon the next switch reboot To save changes and log out 1 Click Log Out...

Страница 56: ...C H A P T E R 4 Intel Express 530T Switch Users Guide 50 530 Chapter4 fm Page 50 Monday September 11 2000 4 13 PM...

Страница 57: ...nnect the serial port of your PC to the serial port of the switch 2 Start a terminal emulation program such as HyperTerminal in Windows 2000 Use these communication parameters Press E to connect to th...

Страница 58: ...e enabled 3 From the Connect menu select Remote System Enter the IP address of the switch and click Connect The default IP address is 192 0 2 1 4 Log on to Local Management By default no password or u...

Страница 59: ...DHCP Dynamic Host Configuration Protocol 255 255 255 0 Brackets indicate an input field Select the field with the arrow keys and type the required information By default Local Management is in overstr...

Страница 60: ...MP traps and trap monitoring stations administer user accounts or update the switch s firmware Configure VLAN Set up and administer VLANs on the switch Monitoring Accesses menus to monitor traffic and...

Страница 61: ...firmware and configures some advanced switch settings Spanning Tree Protocol Configures Spanning Tree for the entire switch or individual ports Forwarding and filtering Adds removes or locks the switc...

Страница 62: ...of the device that routes to different networks typically a router or routing server Set this option to manage the switch remotely VLAN or VLAN ID port based or tag based VLANs only Specify a VLAN whe...

Страница 63: ...to change the settings The Frame setting reads the packet s 802 1p priority tag and handles it accordingly The Low or High settings force the packet into one of two priority queues Forcing a packet in...

Страница 64: ...riority queues Forcing a packet into a queue does not retag the packet Link Indicates the port s current link status Indicates no device link or port is disabled 10M 100M 1000M The port s speed either...

Страница 65: ...talled on the switch You can update this software through the Update firmware and configuration files screen Serial number The hardware serial number for the switch VIEW STACK INFORMATION Use this to...

Страница 66: ...ssage indicating whether or not the Matrix Module is installed Hardware version The hardware version installed on each switch Member X switch The module and hardware version for each member switch in...

Страница 67: ...ue is already busy trying to send out data then the switch will place the waiting traffic in the buffer memory until the port is ready to send it out However if the port s transmit queue remains full...

Страница 68: ...The elapsed time since the last switch reboot since the spanning tree last changed its topology the paths used to get through the network Root MAC address Root path cost Root port Information used by...

Страница 69: ...e switch before it is discarded Forward delay Type a number from 4 to 30 seconds default is 15 seconds This is the amount of time between port states when the spanning tree is changing its status from...

Страница 70: ...of this port being used to forward traffic When possible assign a port a low cost if it is connected to a fast network segment Priority Accepts a number from 0 to 255 default is 128 to set the port s...

Страница 71: ...s IGMP options for multimedia applications such as desktop video conferencing that use IP multicast addresses Configure static MAC addresses forwarding Allows permanent mapping between a network devic...

Страница 72: ...s are currently running and you want to enable IGMP snooping for any of the VLANs you must enable IGMP snooping for each VLAN separately The switch supports a maximum of 24 VLAN IGMP snooping sessions...

Страница 73: ...witch you can define static MAC addresses for each VLAN If port based VLANs are active press the z to select a VLAN If tag based VLANs are active type the VLAN ID that the static MAC address will be a...

Страница 74: ...lity to learn new MAC addresses 5 Press q to move up a level and select the Configure Static MAC Addresses screen 6 Define a list of MAC addresses and assign them to the same port you secured in the P...

Страница 75: ...Enter MAC Type the MAC address you want to filter VLAN VLAN ID when port based or tag based VLANs are running If VLANs are active on the switch you can set MAC address filtering on a per VLAN basis Fo...

Страница 76: ...ype in the VLAN ID where the multicast address belongs ADD Press e to activate the filter and add the address to the list DELETE Press e to remove the filter for the specified address Adding Deleting...

Страница 77: ...figured the ports Modifying a multicast filter 1 Under the Configure Ethernet Multicast Filter screen use the arrow keys to select an address from the list on the right side of the screen Press e 2 De...

Страница 78: ...ror Target switch Use the z to select the switch you want to receive mirrored traffic Target port Use the z to select a port to receive the mirrored traffic This is a port to which you have connected...

Страница 79: ...he first port in the link aggregation Width Use the z to set the total number of consecutive member ports in the aggregated link The minimum number of ports for an aggregated link is two and the maxim...

Страница 80: ...s a value from 1 20 The default value is 20 This control lets you set the threshold of broadcast traffic on a port shown as a percentage of the port s total bandwidth that will activate broadcast stor...

Страница 81: ...You can add or delete users update passwords and change a user s access rights Update firmware and configuration files Configures the switch s internal software and to specify the location of configu...

Страница 82: ...eiving Stations When an event occurs the switch automatically alerts the SNMP management application by sending a trap to the SNMP management stations for example PCs defined here Station IP Address T...

Страница 83: ...specify here is used the next time you reset the switch or log out and log in on Local Management Passwords are case sensitive and can be up to fifteen characters long Confirm password Verifies the en...

Страница 84: ...the Main Menu select Configure Management Under this menu select Administer User Accounts and press E 2 On the User Accounts screen type the name of the new user in the Username field and press E 3 Si...

Страница 85: ...enu select Configure Management press E Under this screen select Administer User Accounts and press E 2 Press T to select the account to be modified under Access Level 3 Press the z to change the user...

Страница 86: ...h and filename of the firmware located on the server Change Configuration File Config file download Use the z to enable or disable the ability to download a configuration file When this field is enabl...

Страница 87: ...efaults All counters are cleared and the switch starts sending BOOTP requests Serial Port Settings Port setting Configures the switch s serial port for out of band SLIP management Press the z to toggl...

Страница 88: ...ever you can have multiple VLANs of the same type Select the type of VLAN Press z to change the type of VLAN on the switch The 530T switch supports two types of VLANs port based and IEEE 802 1Q tag ba...

Страница 89: ...t a member of a user defined VLAN is a member of the DEFAULT_VLAN VLAN operation mode Changes the type of VLAN operating on the switch or disables VLANs entirely Add a port based VLAN Creates a port b...

Страница 90: ...elect a switch to configure Member Determines which ports will participate in the VLAN being created Ports can be members of only one port based VLAN Press the z to toggle the field for the following...

Страница 91: ...ct ports to add to the VLAN by using the z to toggle the Member field to Yes 6 Select the APPLY button and press e Edit Delete a Port based VLAN Description Action Delete a VLAN or change its port mem...

Страница 92: ...which ports will participate in the current VLAN Ports can be members of only one port based VLAN Press the z to toggle the field for the following options Yes The port will be a member of the VLAN N...

Страница 93: ...s to the VLAN Edit Delete an IEEE 802 1Q VLAN Changes port membership of an existing VLAN or you can remove a VLAN from the switch Configure port VLAN ID PVID for untagged and priority tagged traffic...

Страница 94: ...orm IGMP snooping on this VLAN There are a maximum of 24 IGMP snooping sessions allowed Select switch Press the z to select a switch to configure Member Identifies which ports will participate in the...

Страница 95: ...dd an IEEE 802 1Q VLAN Configure Port Membership screen Select switch Displays the switch that is being configured Action Indicates whether the device connected to this port supports tagging press z P...

Страница 96: ...nt since the switch can support more 802 1Q VLANs than the maximum of 24 IGMP snooping sessions available 6 Press the z to display the switch you want to configure 7 Select ports to add to the VLAN Us...

Страница 97: ...device When the switch needs to send traffic from a port to an untagged device it strips the 802 1Q tag otherwise the untagged device may not understand how to process the VID tag Use the following s...

Страница 98: ...or delete the VLAN entirely from the switch Action Press the z to toggle between Edit and Delete then select a VLAN from the list and press E VLAN name The name of the VLAN you are configuring VLAN I...

Страница 99: ...IGMP snooping sessions allowed Select switch Press the z to select a switch to configure Member Determines which ports are part of the VLAN being created Press the z to toggle the field for the follow...

Страница 100: ...LAN you are editing or deleting VLAN ID Displays the ID number of the VLAN This number identifies all packets belonging to that VLAN Select switch Press the z to select a switch to configure Action De...

Страница 101: ...don t want to send untagged traffic on a specific port to the default VLAN you can assign a different PVID For example if you set a port s PVID to 5 all untagged traffic on the port will be assigned t...

Страница 102: ...adds the requesting device to the new VLAN This is the default setting Disabled The switch ignores GVRP requests in incoming packets on this port Ingress Filtering Lets the switch filter incoming pack...

Страница 103: ...cs Packet analysis Traffic per port by packet size and type IGMP snooping status The active IP multicast groups detected by the switch Browse address table The entries in the switch s address table by...

Страница 104: ...e z to select a switch to view Update interval Press the z to select the time period between updates For example an Update interval of 5 sec means Local Management collects and displays information fr...

Страница 105: ...he switch every five seconds Speed Duplex The current connection status of the port Utilization The percentage of Ethernet bandwidth 10Mbps 100Mbps or 1000Mbps used by the device attached to that port...

Страница 106: ...ts all bytes received on the port This includes bytes contained in frames that contain errors dropped frames frames whose destination address is mapped to the receiving port and frames that were not f...

Страница 107: ...nt connection status of the port CRC error The number of valid length frames that had a bad Frame Check Sequence FCS Oversize frames The number of frames exceeding the maximum allowed frame size but a...

Страница 108: ...me size of 64 bytes and have a good CRC Undersize frames usually indicate collision fragments a normal network event Total errors The total number of errors detected since the last switch reboot Total...

Страница 109: ...r of frames received of different lengths This also includes dropped frames and frames whose destination address is mapped to the receiving port It does not include frames that contain errors Frames U...

Страница 110: ...roup The IP address of the multicast group MAC address The MAC address of the multicast group Queries The number of IGMP requests sent from the IGMP multicast server or router to individual network ho...

Страница 111: ...address table associates MAC addresses with specific VLANs Use the z to select a VLAN Filter Press the z to select how to view the address table You can sort this table by MAC address or by Switch Po...

Страница 112: ...c MAC Addresses screen DISPLAY After you have entered in a MAC address or chosen a port select this button and press e to display the results Learn This displays how the switch recorded the particular...

Страница 113: ...ured on the switch Status Whether the VLAN is permanent or dynamic A permanent static tag based VLAN is created and configured by the switch administrator A dynamic VLAN is created by the switch in re...

Страница 114: ...og Ping a device Pings another device on the network to test connectivity Save switch configuration to a TFTP server Backs up the switch s current settings to a TFTP server Save switch events log to a...

Страница 115: ...the log includes events such as when a port is disabled when an unauthorized user attempts to access a management interface and when the switch reboots The log entries are listed chronologically from...

Страница 116: ...a ping to the specified device Timeout Type the number of seconds 0 999 the switch waits before retrying a ping if it doesn t receive a response from the first ping PING DEVICE Select and press the e...

Страница 117: ...nfiguration to filename A file name and location to save the file on the server START Select this button and press e to back up the switch settings LOCATION Main Menu Tools Upload Configuration File N...

Страница 118: ...e and upload it to a TFTP server Server IP address Type the IP address of your TFTP server Save events log to filename Type a file name and location for where to save the file on the server START Sele...

Страница 119: ...or such as Microsoft Windows Notepad to make changes to the configuration file The switch interprets file lines beginning with the pound sign as comments It interprets all other lines as commands When...

Страница 120: ...is runtime firmware Code_type CONFIG Image type is saved configuration file Code_type PROM Image_file path Path and filename of runtime image or PROM image files Image_file e update E530PROM tfp Port...

Страница 121: ...ich you want untagged traffic routed pvid_list 2 100 3 100 6 15 Create 802 1Q VLAN on the Switch Static Entries 802_1q_static_list VID VLANstring M N U T VID VLANstring M N U T M member port on ingres...

Страница 122: ...same Configure IP address Configures the switch s IP address Display stack information Configures identification and displays hardware information about all switches in the stack Update firmware and c...

Страница 123: ...Port flow control state Auto negotiate IEEE 802 3x Port backpressure state Auto negotiate Port priority state Use Frame Tag Port HOL state Enabled Ping IP address 0 0 0 0 Ping repeat time 1 time Ping...

Страница 124: ...Normally the switch handles all connections automatically but if you need to force speed or duplex for example to accommodate older devices that don t support autonegotiation use the Local Manage men...

Страница 125: ...e is defective The port s left LED link is on but I m not seeing any activity when I try to ping a device on that port Why The port could be disabled through management Go into the Local Management or...

Страница 126: ...adapters in my PCs but I can still communicate with devices outside the VLAN Why Check to make sure that you have assigned a VID to the PC If you don t assign a VID to the NIC in the PC it will behave...

Страница 127: ...ns This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the interference causing equipment standard entitled Digital Apparatus ICES 003...

Страница 128: ...einer Modem Leitung haben wenn die Geh useabdeckung entfernt wird Nehmen Sie das System nicht ohne die Abdeckung in Betrieb AVVERTENZA Il sistema progettato per funzionare in un ambiente di lavoro tip...

Страница 129: ...en Sie es vom Stromnetz trennen Somit wird im Falle einer berspannung eine Besch digung vermieden 13 Durch die L ftungs ffnungen d rfen niemals Gegenst nde oder Fl ssigkeiten in das Ger t gelangen Die...

Страница 130: ...his product are covered by Intel s limited warranty for this product the product may contain fully tested recycled parts warranted as if new For warranty information call one of the numbers below Retu...

Страница 131: ...warranty for this product the product may contain fully tested recycled parts warranted as if new For warranty information call one of the numbers below Returning a Defective Product RMA Before return...

Страница 132: ...ntenir des pi ces recycl es enti rement test es et garanties comme neuves Pour plus d informations sur la garantie appelez l un des num ros num r s ci apr s Retour d un produit d fectueux ARM Avant de...

Страница 133: ...no coperti dalla garanzia limitata di Intel relativa a questo prodotto il prodotto potrebbe contenere parti riciclate completamente collaudate e garantite come nuove Per maggiori informazioni sulla ga...

Страница 134: ...thalten die derselben Garantie wie neue Produkte unterliegen Informationen zur Garantie erhalten Sie unter einer der Intel Kundendienstnummern die am Ende dieses Handbuchs zu finden sind R ckgabe eine...

Страница 135: ...tratase Si desea obtener m s informaci n sobre la garant a puede llamar a uno de los n meros indicados a continuaci n Devoluci n de productos defectuosos RMA Antes de devolver cualquier producto p ng...

Страница 136: ...A P P E N D I X Intel Express 530T Switch Users Guide 130 Appendix part3 fm Page 130 Tuesday August 8 2000 2 34 PM...

Страница 137: ...s received 103 broadcast storm control 74 buttons Web Device Manager 32 I Index C cable wiring 7 cabling guidelines 3 collisions 102 viewing for individual ports 99 community strings changing 44 commu...

Страница 138: ...See also filtering 70 filtering 69 Ethernet multicast 70 Ethernet multicast ports 71 MAC address 69 firmware displaying current version Local Management 59 See also updating 47 specifying path and fil...

Страница 139: ...so navigating 53 setting console timeout 81 logging out 49 Web Device Manager 49 M MAC address assigned to switch 59 last seen by port 100 See also filtering 69 Management Device Tree 27 See also Loca...

Страница 140: ...N location 56 spacebar using 53 Spanning Tree 14 configure for ports 63 description 64 port cost 64 port priority 64 Protocol 14 using with VLANs 19 speed changing for ports 34 Stacking 8 subnet mask...

Страница 141: ...based 17 tag based GVRP 41 87 ingress filter 41 PVID 41 using with Spanning Tree 19 W Web Device Manager 30 accessing 30 buttons 32 community strings 44 configuring IP settings 33 configuring link ag...

Страница 142: ...I N D E X Intel Express 530T Switch Users Guide 136...

Страница 143: ...support intel com or contact your local dealer distributor United States and Canada only For support call 800 838 7136 or 916 377 7000 Japan only For support call 81 298 47 0800 Other areas Access num...

Страница 144: ...11 Netherlands 1 06 022 9111 New Zealand 000 911 Norway 800 190 11 Pakistan 0080001001 Philippines 105 11 Poland 1 3 0 0 800 111 1111 Portugal 3 05017 1 288 RSA South Africa 0 800 99 0123 Russia 1 2 3...

Страница 145: ...A30581 001 Intel Express 530T Switch User Guide Intel Express 530T Switch User Guide...

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