Intel 470 - Manuals

iv C O N T E N T S Intel® NetStructure      470T and 470F Switches User Guide Monitor (Network Statistics) ............................................. 102 Switch Overview .............................................................. 103 Port Traffic Statistics ..................................

Setting up the Intel ® NetStructure™ 470Tand 470F Switches 1 1 Overview This guide provides information on configuring and managing the Intel ® NetStructure™ 470T and 470F Switches. It is organized into five chapters: • Chapter 1 - Identifying and connecting the switch hardware • Chapter 2 - Using t...

2 C H A P T E R 1 Intel® NetStructure™ 470T and 470F Switches User Guide Switch Features These are the major features of the 470 switches. • 100/1000 Base-T auto-negotiates speed, duplex, and flow control—100Mbps or 1000Mbps per port • 470F supports 1000SX, 1000LX, and 1000LH GBICs • Half-duplex and...

3 Setting Up the Intel® NetStructure™ 470T and 470F Switches C H A P T E R 1 470 Switch Setup LEDs The LEDs to the left of the ports indicate port status, individual port speed,and activity. LED State Meaning Status Blinking green Switch is performing diagnostics and booting.(This lasts for 20–30 se...

4 C H A P T E R 1 Intel® NetStructure™ 470T and 470F Switches User Guide Connection Guidelines General • The 470T switch is can auto-negotiate port duplex. It can operate at half-duplex or full-duplex at 100Mbps, and full-duplex at 1000Mbps.The switch matches the highest possible speed (up to 1000Mb...

Using the Intel ® NetStructure™ 470Tand 470F Switches 2 7 Overview Chapter 2 provides an overview for using the Intel ® NetStructure™ 470T and 470F Switches within a network. This chapter covers switching featureslike flow control and spanning tree, and includes a discussion of the moreadvanced feat...

8 C H A P T E R 2 Intel® NetStructure™ 470T and 470F Switches User Guide Sample Configuration The following example illustrates how the 470T and 470F switches can beused in a network. In this example, the Intel NetStructure 480T Routing Switch is thebackbone of the network, providing routing capabil...

9 Using the Intel® NetStructure™ 470T and 470F Switches C H A P T E R 2 Using the 470 Switch Flow Control During heavy network activity, the switch’s port buffers can receive toomuch traffic and fill up faster than the switch can send the information. Incases like this, the switch tells the transmit...

10 C H A P T E R 2 Intel® NetStructure™ 470T and 470F Switches User Guide Primary Path from Client A to Server B: Switch A –> Switch C The switch checks the amount of broadcast traffic on each port every 20seconds. If the port detects that the amount of broadcast traffic exceeds theupper threshol...

11 Using the Intel® NetStructure™ 470T and 470F Switches C H A P T E R 2 Using the 470 Switch In this example, Client A can communicate with Server B over two differentpaths. The primary path is Path 1 because the cost of the connectionbetween switches A and C is lower than the cost between switches...

12 C H A P T E R 2 Intel® NetStructure™ 470T and 470F Switches User Guide Although there are eight priority levels, the 470 switches can only put apacket into one of the two queues. The switch maps levels 0-3 to the lowqueue and levels 4-7 to the high queue. If a packet is untagged, the switchcan be...

13 Using the Intel® NetStructure™ 470T and 470F Switches C H A P T E R 2 Using the 470 Switch Guidelines • The switch treats aggregated links as a single port. This includes spanning tree and VLAN configurations. • For the 470F: Anchor ports 1, 3, and 5 can each have up to four aggregated ports; anc...

17 Using the Intel® NetStructure™ 470T and 470F Switches C H A P T E R 2 Using the 470 Switch Spanning Tree Protocol and VLANs The 470 switches support the Spanning Tree Protocol across the entireswitch, not across each VLAN. If VLANs create a redundant link betweentwo switches and both of those swi...

18 C H A P T E R 2 Intel® NetStructure™ 470T and 470F Switches User Guide GARP (Generic Attribute Registration Protocol) is defined by the IEEE802.1D (1998 Edition) specification and is the mechanism used by switchesand end nodes (servers, PCs, and so on) to propagate configuration across thenetwork...

20 C H A P T E R 3 Intel ® NetStructure™ 470T and 470F Switches User Guide Installing Intel Device View Before you install Intel Device View, make sure your PC meets the systemrequirements in the Intel ® Device View User Guide, which is included on the Intel Device View CD-ROM. To install Intel Devi...

21 Intel Device View C H A P T E R 3 Intel ® Device View Starting Intel Device View Install either the Windows or Web version of Intel Device View. Windows* version On your desktop, click Start and then point to Programs > Intel Device View> Intel Device View - Windows to go to the Intel Devic...

22 C H A P T E R 3 Intel ® NetStructure™ 470T and 470F Switches User Guide Installing a New Switch After you install a new switch on your network, you can use the IntelDevice View Device Install Wizard to configure it for management. To install and configure a new switch formanagement 1 Start Intel ...

23 Intel Device View C H A P T E R 3 Intel ® Device View Different states of the 470 switches are represented by icons in the DeviceTree. Device Tree icons Device Tree root Subnet Intel Switch (if non-responding the icon is red) Unconfigured Intel Switch Group of Intel Switches Intel Router Intel Sw...

24 C H A P T E R 3 Intel ® NetStructure™ 470T and 470F Switches User Guide To refresh the Device Tree Refreshing the Device Tree updates it to show any newly discovereddevices and changes in device status. 1 Right-click anywhere on the Device Tree. 2 On the menu that appears, click Refresh. To delet...

25 Intel Device View C H A P T E R 3 Intel ® Device View Managing a Switch To manage a 470T or 470F switch, double-click the switch icon in theDevice Tree. In the example following, the switch has been assigned an IPaddress of 124.123.122.3. The 470 switch Web Device Manager appears in the Intel Dev...

26 C H A P T E R 3 Intel ® NetStructure™ 470T and 470F Switches User Guide • Group 1 (Statistics): Monitors utilization and error statistics for each network segment (100Mbps or 1000Mbps). • Group 2 (History): Records periodic statistical samples from variables available in the statistics group. • G...

28 C H A P T E R 4 Intel® NetStructure™ 470T and 470F Switches User Guide NOTE The default IP address for theswitch is 192.0.2.1. To accessthe switch with the default IPaddress, your workstation mustbe on the 192.0.2.0 subnet. Or, you can connect to theswitch using Local Management(through the seria...

29 Using the Web Device Manager C H A P T E R 4 Web Device Manager Click a menu to viewavailable options. 2 In the menu, click an option. The corresponding screen appears on theright side of your Web Device Manager window. 3 To hide the options, click the menu item again. Using Management Screens Af...

30 C H A P T E R 4 Intel® NetStructure™ 470T and 470F Switches User Guide If the option you selected allows you to configure or monitor a specific port,you can change to another port by clicking it on the faceplate graphic. Port color on the faceplate graphic indicates the status of the port. Port C...

31 Using the Web Device Manager C H A P T E R 4 Web Device Manager Configuring the Switch’s IP Settings Note: You must select Manual in the IP Assignment Method box before you can change the IP settings. 1 Click the Configure Device menu, and then click IP Settings. The IPSettings screen appears on ...

32 C H A P T E R 4 Intel® NetStructure™ 470T and 470F Switches User Guide Configuring a Port You can use the Web Device Manager to enable or disable a port, and tochange its speed, duplex, flow control, and priority settings. To change port settings 1 Click the Configure Device menu, and then click ...

33 Using the Web Device Manager C H A P T E R 4 Web Device Manager Managing User Accounts Create user accounts to give specific users read or write access to the switchthrough the Web Device Manager and Local Management. You can create amaximum of three accounts on the switch. To create a user accou...

34 C H A P T E R 4 Intel® NetStructure™ 470T and 470F Switches User Guide 6 In the Access Level box, click an access level. An administrator canview all settings and make configuration changes. A user can only viewsettings. 7 Click Submit. To delete a user account 1 Click the Configure Management me...

35 Using the Web Device Manager C H A P T E R 4 Web Device Manager Configuring VLANs VLANs provide a way to create a logical network grouping without regardto physical location of the network nodes. For more information about VLANs, see “Virtual LANs” in Chapter 2. There are two main steps to set up...

41 Using the Web Device Manager C H A P T E R 4 Web Device Manager Link Aggregation On the Web Device Manager’s switch faceplate graphic, a link aggregationis shown with its ports outlined in magenta (pink). To create a link aggregation 1 Click the Configure Device menu, and then click Link Aggregat...

42 C H A P T E R 4 Intel® NetStructure™ 470T and 470F Switches User Guide • You can manually add MAC addresses to the table. These are calledstatic addresses, because they remain in the table until you removethem, even if the associated node is inactive or removed from thenetwork. Performance and se...

43 Using the Web Device Manager C H A P T E R 4 Web Device Manager Setting Up Priority Tagging With priority tagging, you can specify a priority value for traffic based onMAC source or destination addresses. For example, you could tag allpackets from computer A with a priority of 7 (high). When you ...

44 C H A P T E R 4 Intel® NetStructure™ 470T and 470F Switches User Guide Configuring Community Strings andTrap Receivers A trap receiver is a computer on the network that is running an SNMPmanagement application and receives messages sent by the switch. Forexample, the switch can send a trap to the...

45 Using the Web Device Manager C H A P T E R 4 Web Device Manager Monitoring Switch Activity With the Web Device Manager you can view traffic, utilization, and errorstatistics for the switch and for individual ports. For more information onstatistics, see “Port Traffic Statistics,” “Port Error Stat...

46 C H A P T E R 4 Intel® NetStructure™ 470T and 470F Switches User Guide Viewing/Changing Switch Information You can view general information about the switch, such as its MACaddress, firmware version, name, location, and contact person. Some ofthese fields can be updated, others are view-only. To ...

47 Using the Web Device Manager C H A P T E R 4 Web Device Manager Updating Switch Firmware On the Update Firmware screen you can set up the switch to update itsfirmware from a TFTP server. If you do not have a TFTP server set up onyour network, you can install the TFTP server software by installing...

48 C H A P T E R 4 Intel® NetStructure™ 470T and 470F Switches User Guide 5 In the File Name box, type the name of the firmware file. 6 Click Submit.The switch automatically reboots. The next time the switch reboots it downloads and installs the new firmwareduring the boot process. If you want to vi...

49 Using Local Management C H A P T E R 5 Local Management Using LocalManagement 5 Overview Another way to configure the switch is through the Local Managementinterface. Local Management provides the same functionality as the WebDevice Manager using a text-based interface. Accessing Management You c...

50 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide To useTelnet 1 Open a Telnet application. In Windows 98 or Windows NT*, selectRun from the Start Menu, and then type telnet and press E . 2 On the Terminal menu, select Preferences. Make sure the emulationtype is VT-100/ANSI a...

51 Using Local Management C H A P T E R 5 Local Management Navigation The console menus provide a basic interface for configuring switch options.For navigation tips, see the text below the graphic. Screen Legend Use the W Z A S keys or the T and b keys to move between screen fields. If you are runni...

53 Using Local Management C H A P T E R 5 Local Management Configure Device Description IP settings: Configures the switch’s IP address, subnet mask, and defaultgateway, or enables BOOTP. Port settings: Enables and disables ports, configures port speed, duplex,flow control, and priority. GBIC port s...

54 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide IP Settings Description Switch MAC address: Displays the unique hardware address assigned byIntel. Current Settings: Displays the switch’s current IP configuration. New settings: Assigns a new IP configuration to the switch. A...

55 Using Local Management C H A P T E R 5 Local Management Port Settings Description Configure ports: Selects a range of ports to configure (press z ). State: Disables or enables ports (press z ). Speed/Duplex: Changes the speed and duplex of the port (press z ). You can set the port to auto-negotia...

58 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Priority Tagging Description With priority tagging, you can specify a priority value for traffic based onMAC source or destination addresses. For example, you could tag allpackets from computer A with a priority of 7 (high). W...

59 Using Local Management C H A P T E R 5 Local Management Switch Settings Description Name: Assigns a name to the switch, up to 40 characters long. Location: Assigns a location to the switch, up to 40 characters long. Contact: Assigns a contact person or phone number to the switch, up to 40characte...

60 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Configure Advanced Switch Settings Description Head of Line (HOL) blocking prevention: If this option is enabled itprevents the forwarding of data to a port that is blocked. Normally, whenthe switch sends traffic out from a po...

61 Using Local Management C H A P T E R 5 Local Management Configure Spanning Tree Protocol Description The IEEE 802.1D Spanning Tree Protocol specification prevents loops in anetwork by allowing only one active path between any two network devicesat a time. Spanning Tree status: Enables or disables...

63 Using Local Management C H A P T E R 5 Local Management Configure Spanning Tree for Ports Description Port: Identifies port numbers; select the port you want to configure forspanning tree. STP State: Enables or disables each port to be active in the spanning tree(press z ). Cost: Forwards informa...

64 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Forwarding and Filtering Description Lock address table: Determines if the table learns new MAC addresses(press z ). <Yes> prevents the switch from learning new MAC addresses. Any existing addresses that the switch has l...

65 Using Local Management C H A P T E R 5 Local Management Configure IGMP Snooping Description IGMP snooping (Internet Group Management Protocol) allows the switchto forward multicast traffic intelligently. The switch “snoops” the IGMPquery and report messages and forwards traffic only to the ports ...

66 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Configure Static MAC Addresses Description Static MAC addresses are MAC addresses that remain in the switch’saddress table, whether or not the device is physically connected to theswitch. After you define a static MAC address,...

67 Using Local Management C H A P T E R 5 Local Management LOCATION Main Menu Configure Device Forwarding and Filtering Configure Port Security Configure Port Security Description Port security prevents unauthorized access of a port by “securing” a list ofspecific MAC addresses to a port. If the swi...

68 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Configure MAC Address Filtering Description MAC address filtering allows the switch to drop unwanted packets. Theswitch drop a packet when it sees the specified MAC address in either thesource address or destination address. F...

69 Using Local Management C H A P T E R 5 Local Management Configure Ethernet Multicast Filtering Description You can use Ethernet multicast filters to define which ports can receivemulticast traffic from a specific multicast MAC address. VLAN/VLAN ID: Indicates VLAN or VLAN ID. If VLANs are active ...

70 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Ethernet Multicast Filtering (Ports) Description Action: Blocks or forwards traffic to the selected port (press z ). APPLY CHANGES: Applies the changes to the multicast filter after youconfigure the ports. N/P: Scrolls through...

71 Using Local Management C H A P T E R 5 Local Management Port Mirroring Description Port mirroring is a diagnostic tool you can use to send a copy of the goodEthernet frames transmitted or received on one port to another port. On thesecond port you can attach a protocol analyzer to capture and ana...

74 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Configure Management Menu Description Configure community strings & trap receivers: Assigns the switch’scommunity strings and sets trap receiving stations. Administer user accounts: Configures user accounts. You can add or...

75 Using Local Management C H A P T E R 5 Local Management Community Strings & Trap Receivers Description Use this screen to send alerts to PCs with SNMP management applications(such as Intel ® Device View) installed. Current read community: Sets a password for viewing (not changing) theswitch c...

76 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Administer User Accounts Description Add Users/Change Passwords Username: By default, no username is assigned. Usernames canconsist of any character and can be up to 15 characters long. You candefine three usernames. Old Passw...

78 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Managing User Accounts System Administrators can create up to three user accounts for managing theswitch. You can also change the access rights for current users and deleteuser accounts. Make sure you always set up at least on...

79 Using Local Management C H A P T E R 5 Local Management 6 To save the new password, press T to select SAVE CHANGES (below the Confirm new password field) and press E . To modify a user’s access level 1 On the Main Menu, select Configure Management, and then press E . Select Administer User Accoun...

80 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Define IP Access List Description Users with IP addresses defined on the access list can manage the switch. Ifuser names and passwords are set up, the user must also enter a valid username and password when accessing the conso...

81 Using Local Management C H A P T E R 5 Local Management Update Firmware and Config Files Description Software update mode: Choose to update switch firmware over thenetwork or through a serial port. SLIP/PPP is available only after changingthe Port setting in the Reset and Console Options in the C...

82 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Reset and Console Options Description Reset Options Reboot switch: Reboots the switch. If you changed the IPconfiguration or login setting, the new settings take effect after youselect this option. Reset switch settings to fac...

83 Using Local Management C H A P T E R 5 Local Management Configure VLAN Operation Mode Description Use this screen to activate or change the type of VLAN operating on theswitch. If there are no VLANs active on the switch, this is the first screendisplayed when you select Configure VLAN from the Ma...

85 Using Local Management C H A P T E R 5 Local Management Add a Port-based VLAN Description VLAN Name: Assigns a name to the VLAN. Names can consist of anycharacter (no spaces) and be up to 12 characters long. After a VLAN iscreated the name cannot be changed. If you want to change the name youmust...

86 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide To create a port-based VLAN 1 On the Main Menu, select Configure VLAN. Note: Make sure the switch’s current VLAN operation mode is set toport-based VLAN. If another type of VLAN is running, see “ConfigureVLAN Operation Mode” e...

87 Using Local Management C H A P T E R 5 Local Management Change Port Membership in a VLAN Description This screen is similar to the VLAN creation screen. You can change themembership status of ports within the VLAN but you cannot change thename of the VLAN. VLAN Name: Displays the name of the VLAN...

91 Using Local Management C H A P T E R 5 Local Management Configuring 802.1Q VLANs Setting up an 802.1Q VLAN is a three-step process. First, create a VLANon the switch. Second, make sure that tagging is set up properly for yourattached devices. Third, configure those devices that don’t support tagg...

92 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Step 3: Configure VLAN for untagged devices Even if the device attached to the switch doesn’t support 802.1Q tags it canparticipate in the VLAN. When communicating with untagged devices theswitch: Determines how to forward unt...

96 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Configure VLAN ID for Untagged Traffic Description Use this screen to set the switch up to manage incoming packets that do notcontain IEEE 802.1Q VLAN tags or priority tagged traffic (packets with aVID of zero). This is an ing...

97 Using Local Management C H A P T E R 5 Local Management LOCATION Main Menu Configure a VLAN GVRP/Ingress Filter Settings NOTE For GVRP to work, the port mustbe connected to another port thatsupports GVRP. GVRP and Ingress Filter Settings Description Configure Ports: Identifies the range of ports ...

98 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Configure a Protocol-based VLAN Description VLAN operation mode: Changes the type of VLAN operating on theswitch, or disables VLANs entirely. Create a protocol-based VLAN: Creates a new protcol-based VLAN andadds ports to the ...

99 Using Local Management C H A P T E R 5 Local Management Add a Protocol-based VLAN Description VLAN Name: Assigns a name to the VLAN. The name can consist of anycharacter (no spaces) and be up to 12 characters long. After a VLAN iscreated the name cannot be changed. Protocol: Select the protocol a...

103 Using Local Management C H A P T E R 5 Local Management Switch Overview Description This screen provides an overview of activity on the switch—the traffic sentand received for each port on the switch and the percent utilization for thatport. Update interval: Selects the time period between updat...

104 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Port Traffic Statistics Description Select port: Selects the range of ports to view. You can view statistics forfour ports at a time. Press z to toggle between port numbers. The example shows ports 1–4. Update interval: Selec...

106 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Port Error Statistics Description Select port: Selects the range of ports to view. You can view statistics forfour ports at a time. Press z to toggle between port numbers. The example shows ports 1–4. Update interval: Selects...

108 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Packet Analysis Description Use this screen to view a breakdown of the traffic received on a port bysize and type of frame. Select port: Selects the port to view. You can view statistics for one port ata time. Press z to togg...

109 Using Local Management C H A P T E R 5 Local Management IGMP Snooping Status Description Use this screen to view the active multicast groups detected by the switch.The switch uses these groups for filtering when you enable IGMPsnooping. VLAN: Displays the name of VLANs with IGMP snooping enabled...

110 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Browse Address Table Description Use this screen to sort through the switch’s MAC address table and viewthe addresses the switch has learned. The switch uses this table whenmaking forwarding decisions to avoid broadcasting tr...

112 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide VLAN and GVRP Status Description This screen is available only if there are active tag-based (IEEE 802.1Q)VLANs on the switch. The screen shows information about one VLAN at atime. Press N or P to view status information for ...

113 Using Local Management C H A P T E R 5 Local Management Tools Description View switch traps and events (log): Displays events contained in theswitch’s internal log. Ping a device: Pings another device on the network to test connectivity. Upload configuration image file: Uploads a named configura...

114 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Switch Event Log Description Use this screen to view and navigate the switch’s log. The log is similar toa trap and event receiver but it only captures traps/events generated by theswitch itself. For example, the log includes...

115 Using Local Management C H A P T E R 5 Local Management Ping a Device Description Target IP address: Type the IP address of the device you want the switchto ping. Repetitions: Type the number of times you want the switch to send a pingto the specified device. The default is 1. Timeout: Type the ...

116 C H A P T E R 5 Intel® NetStructure™ 470T and 470F Switches User Guide Upload Configuration Image File Description Uploads a configuration image file to a TFTP server. Server IP Address: The IP address of the TFTP server you want to placethe configuration file onto. Image File Name: The name of ...

117 Using Local Management C H A P T E R 5 Local Management LOCATION Main Menu Save Settings Save Settings Description To permanently save modified IP Settings, you must save switch settingsand then reboot the switch. To save settings, choose Save Settings from theMain Menu.

119 Technical Information A P P E N D I X Appendix TechnicalInformation A 119 About the Configuration File A configuration file is an ASCII text file that contains initializationinformation and configuration settings for the Intel ® NetStructure  470T and 470F Switches specified by the network admi...

120 A P P E N D I X Intel® NetStructure™ 470T and 470F Switches User Guide Save Configuration File You can save the changes you make to the switch’s configuraton as a newconfiguration file. 1 From the main menu, select Configure device, then select IP Settings. 2 Type the IP address of your switch. ...

121 Technical Information A P P E N D I X Appendix Sample Configuration File The following is an example of a configuration file. For more explanationand keyword support, visit the Intel ® Support Web site at http:// support.intel.com/support ###### Intel ® NetStructure™ 470T Switch Configuration Fi...

124 A P P E N D I X Intel® NetStructure™ 470T and 470F Switches User Guide BOOT Menu Description The BOOT Menu provides a quick way to troubleshoot some of the basicsettings of the 470 switches. Normally, you don’t need to use the BOOTMenu. You can access the BOOT Menu by connecting to the switch’ss...

125 Technical Information A P P E N D I X Appendix Update BOOT PROM 1 Copy E470PROM.tfp, E470RUN, tfp, and E470.cfg from the zip archive into a directory that is accessible by the TFTP server. 2 Configure the default directory of the TFTP server to be the directory where the files are located. 3 Log...

126 A P P E N D I X Intel® NetStructure™ 470T and 470F Switches User Guide Update Firmware The firmware can be updated after the Boot PROM has been successfullyupdated. Before beginning this procedure, ensure that the TFTP server isstill running and that the files are accessible by the TFTP server. ...

127 Technical Information A P P E N D I X Appendix List of Factory Defaults • Software upgrade mode: Network • TFTP Server Address: 0.0.0.0 • Load configuration file: Disabled • Console baud rate: 9600 • Console port data bits: 8 • Console port stop bit: 1 • IGMP Snooping: Disabled • System port par...

129 Technical Information A P P E N D I X Appendix I keep getting an intermittent loss of link (or data is notbeing transmitted). Why? • You may be using the wrong grade of cable. The wrong cable can cause erratic performance and you may eventually lose the connectionbetween the port and the attache...

130 A P P E N D I X Intel® NetStructure™ 470T and 470F Switches User Guide Regulatory Information FCC Part 15 Compliance Statement This product has been tested and found to comply with the limits for aClass A digital device pursuant to Part 15 of the FCC rules. Theselimits are designed to provide re...

131 Technical Information A P P E N D I X Appendix AVERTISSEMENT Le système a été conçu pour fonctionner dans un cadre de travailnormal. L’emplacement choisi doit être: · Propre et dépourvu de poussière en suspension (sauf la poussière normale). · Bien aéré et loin des sources de chaleur, y compris ...

132 A P P E N D I X Intel® NetStructure™ 470T and 470F Switches User Guide Wichtige Sicherheitshinweise 1. Bitte lesen Sie sich diese Hinweise sorgfältig durch. 2. Heben Sie diese Anleitung für den spätern Gebrauch auf. 3. Vor jedem Reinigen ist das Gerät vom Stromnetz zu trennen. Vervenden Sie kein...

133 Technical Information A P P E N D I X Appendix Limited Hardware Warranty Intel warrants to the original owner that the hardware product delivered in this package will be free from defects in material and workmanship forthree (3) years following the latter of: (i) the date of purchase only if you...

135 Technical Information A P P E N D I X Appendix Limitation de garantie du matériel (Europe) Intel garantit au propriétaire original que le produit matériel livré dans le présent coffret est exempt de défaut matériel ou de fabrication pour une périodede trois (3) ans à compter de la plus récente d...

136 A P P E N D I X Intel® NetStructure™ 470T and 470F Switches User Guide Garanzia limitata sull’hardware (valida solo in Europa) Intel garantisce al proprietario originale che il prodotto hardware incluso in questo pacchetto è privo di difetti in materiale e in lavorazione per unperiodo di tre (3)...

137 Technical Information A P P E N D I X Appendix Beschränkte Hardwaregarantie (Nur für Europa) Intel garantiert dem ursprünglichen Eigentümer, daß die in diesem Paket enthaltene Hardware keine Material- oder Herstellungsfehler aufweist. DieseGarantie gilt für drei (3) Jahre (a) nach dem Kaufdatum,...

138 A P P E N D I X Intel® NetStructure™ 470T and 470F Switches User Guide Garantía limitada de hardware (sólo para Europa) Intel garantiza al propietario original que el producto de hardware entregado en este paquete no tendrá defectos de materiales ni fabricación durante tres (3)años contados a pa...

139 Intel Intel Intel Intel Intel® ® ® ® ® NetStructure NetStructure NetStructure NetStructure NetStructure      470T and 470F Switches User Guide 470T and 470F Switches User Guide 470T and 470F Switches User Guide 470T and 470F Switches User Guide 470T and 470F Switches User Guide I N D E X I ...

146 I N D E X Intel Intel Intel Intel Intel® ® ® ® ® NetStructure NetStructure NetStructure NetStructure NetStructure      470T and 470F Switches User Guide 470T and 470F Switches User Guide 470T and 470F Switches User Guide 470T and 470F Switches User Guide 470T and 470F Switches User Guide In...