Manuel d'utilisation / d'entretien du produit 460T du fabricant Intel
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746438-003 Intel ® Expr ess 460T Standalone Switch User Guide Intel ® Express 460T Standalone Switch User Guide.
Copyright © 2001, Intel Corporation. All rights reserved. Intel Corporation, 5200 NE Elam Young Parkway, Hillsboro OR 97124-6497 Intel Corporation assumes no responsibility for errors or omissions in this manual. Nor does Intel make any commitment to update the information contained herein.
i Intel Express 460T Standalone Switch Users Guide CONTENTS 1: Setting Up the Intel® Express 460T Standalone Switch Overview ................................................................................... 1 Management ............................
ii CONTENTS Intel Express 460T Standalone Switch Users Guide Using the Device Tree ............................................................... 26 Managing a Switch .................................................................... 29 Viewing RMON information .
iii Intel Express 460T Standalone Switch Users Guide CONTENTS Configure Static MAC Addresses ............................................. 68 Configure Port Security ............................................................. 69 Configure MAC Address Filtering .
iv CONTENTS Intel Express 460T Standalone Switch Users Guide Port Traffic Statistics ................................................................. 107 Port Error Statistics ................................................................... 109 Packet Analysis .
Setting Up the Intel ® Expr ess 460T Standalone Switch 1 1 Overview This guide provides information on configuring and managing the Intel ® Express 460T Standalone Switch and is organized into these.
2 CHAPTER 1 Intel Express 460T Standalone Switch Users Guide Switch Features The following diagrams show the major features of the 16-port and 24-port versions of the 460T Standalone Switches.
3 Setting up the Switch CHAPTER 1 460T Switch Setup Module Featur es Both the 16-port and 24-port versions of the 460T Standalone Switches can accept a module to provide additional functionality.
4 CHAPTER 1 Intel Express 460T Standalone Switch Users Guide Port LEDs The LEDs above each port indicate port status, individual port speed, and port activity. 5678 LED Status Meaning Left Solid green 1 Device linked. Blinking green Receiving activity on that port.
5 Setting up the Switch CHAPTER 1 460T Switch Setup Crossover Button The 460T switch has a button that toggles port 1 from MDI-X to MDI. With the button depressed (MDI) you can to connect to another switch or a hub without using a crossover cable. For more information, see pages 9-10.
6 CHAPTER 1 Intel Express 460T Standalone Switch Users Guide Installing a Module You can install optional modules only in the Module A slot located at the back of the switch. Use the LEDs on the front of the switch to check the module ’ s status. To install the module in the switch 1 Unplug the power cord from the switch.
7 Setting up the Switch CHAPTER 1 460T Switch Setup Module A LEDs The LEDs are located on the front of the switch above ports 9-16. These LEDs provide information about the 100FX, 1000SX, or 1000LX module such as the module ’ s status, link, port activity, and collisions.
8 CHAPTER 1 Intel Express 460T Standalone Switch Users Guide Media Requir ements Incorrect cabling is often the cause of network performance problems. The next two pages provide information about how to make sure your cabling is correct.
9 Setting up the Switch CHAPTER 1 460T Switch Setup Selecting the right cable Media Type Cabling Used Maximum distance 100Base-FX Module 62.5/125 µ m multimode 2,000 m (full-duplex) 100Base-FX Module 62.
10 CHAPTER 1 Intel Express 460T Standalone Switch Users Guide Straight-thr ough vs. Crossover Cables Switch ports are wired for MDI-X. Use a straight-through cable to connect to a workstation or server (network adapter cards are wired MDI). To connect to another MDI-X port, use a crossover cable.
Using the Intel ® Expr ess 460T Standalone Switch 2 11 Overview This section provides an overview for using the Express 460T standalone switch within a network.
12 CHAPTER 2 Intel Express 460T Standalone Switch Users Guide What is a Switch? A switch segments traffic, providing each port its own collision domain. This is different from a hub where all ports belong to the same collision domain. Segments and Hubs Hubs combine multiple wires so all attached devices behave like they are on the same wire.
13 Using the Intel Express 460T Standalone Switch CHAPTER 2 Using the 460T Sample Configurations The following examples illustrate how the 460T switch can be used in a network. Desktop PC Bandwidth In this example, desktop PC users are connected directly to the 460T switch.
14 CHAPTER 2 Intel Express 460T Standalone Switch Users Guide Flow Control When network traffic is heavy, the switch ’ s port buffers fill up faster than the switch can send the information. In cases like this, the switch tells the transmitting device to wait until the information in the buffer can be sent.
15 Using the Intel Express 460T Standalone Switch CHAPTER 2 Using the 460T T agged Frames The 802.1D (1998 Edition) and 802.1Q specifications published by the IEEE (Institute of Electrical and Electro.
16 CHAPTER 2 Intel Express 460T Standalone Switch Users Guide Link Aggregation You can use link aggregation (sometimes known as port trunking) to combine from 2 to 8 (adjacent) ports so that they function as a single high- speed link.
17 Using the Intel Express 460T Standalone Switch CHAPTER 2 Using the 460T Virtual LANs (VLANs) A Virtual LAN is a logical network grouping you can use to isolate network traffic so members of the VLAN receive traffic only from other members.
18 CHAPTER 2 Intel Express 460T Standalone Switch Users Guide MAC-Based VLANs Membership in this type of VLAN is based on assigning the MAC address of a device to a VLAN. The advantage to this type of VLAN is that even if users relocate, they remain on the same VLAN as long as they stay connected to the same switch.
19 Using the Intel Express 460T Standalone Switch CHAPTER 2 Using the 460T IEEE 802.1Q (Tag-Based) VLANs The third type of VLAN supported by the 460T switch is based on the IEEE 802.1Q specification. The specification provides a uniform way to create VLANs within a network and enables you to create a VLAN that can also span across the network.
20 CHAPTER 2 Intel Express 460T Standalone Switch Users Guide On the 460T switch, overlapping VLANs can be supported by using 802.1Q- capable devices. However, for non-802.1Q-capable devices, overlapping VLANs can be supported by implementing an asymmetric VLAN on the switch.
21 Using the Intel Express 460T Standalone Switch CHAPTER 2 Using the 460T GARP VLAN Registration Protocol (GVRP) Because IEEE 802.1Q VLANs can span networks, managing changes to the VLAN poses a challenge for network administrators.
22 CHAPTER 2 Intel Express 460T Standalone Switch Users Guide Internet Group Multicast Protocol (IGMP) Generally, the switch broadcasts multicast traffic to all ports.
Using Intel ® Device V iew 3 Overview You can use Intel ® Device View to manage Intel Express 460T Standalone Switches and other supported Intel networking devices on your network.
24 CHAPTER 3 Intel Express 460T Standalone Switch Users Guide Installing Intel Device View Before you install Intel Device View, make sure your PC meets the system requirements in the Intel Device View User Guide , which is included on the Intel Device View CD-ROM.
25 Intel Device View CHAPTER 3 Intel Device View Starting Intel Device View Install either the Windows or Web version of Intel Device View. Windows version From your desktop, click Start and then click Programs > Intel Device View > Intel Device View - Windows.
26 CHAPTER 3 Intel Express 460T Standalone Switch Users Guide To install and configure a new switch for management 1 Start Intel Device View. The Device Install Wizard appears. If it doesn ’ t appear, click Install from the Device menu or double-click the appropriate MAC address in the Device Tree under Unconfigured Devices.
27 Intel Device View CHAPTER 3 Intel Device View Different states of the 460T switch are represented by icons in the Device Tree. Device Tree icons Device Tree root Subnet Intel Express Switch (if non.
28 CHAPTER 3 Intel Express 460T Standalone Switch Users Guide To refresh the Device Tree Refreshing the Device Tree updates it to show any newly discovered devices and changes in device status. 1 Right-click anywhere on the Device Tree. 2 Click Refresh on the menu that appears.
29 Intel Device View CHAPTER 3 Intel Device View Managing a Switch To manage an Intel Express 460T Standalone 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.
30 CHAPTER 3 Intel Express 460T Standalone Switch Users Guide Viewing RMON information The remote monitoring (RMON) specification extends SNMP functionality to look at traffic patterns on the network instead of merely looking at the traffic for an individual device.
Using the W eb Device Manager 4 You can use the Web Device Manager, which is built into the Intel ® Express 460T Standalone Switch, to manage and monitor the switch using a Web browser. For example, you can use the Web Device Manager to configure the switch or individual ports, or to monitor traffic statistics and utilization.
32 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Note The default IP address assigned to the switch is 192.0.2.1. To access the switch with the default IP address, your work- station must be on the 192.0.2.0 subnet. Or you can connect to the switch using Local Management and set an IP address that is on your network.
33 Web Device Manager CHAPTER 4 Web Device Manager Click a menu to view available options. Navigating the W eb Device Manager 1 On the left side of the Web Device Manager window, click a menu item (such as Configure Device) to show the available options.
34 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Using Management Screens After you select an option from the navigation menu, the corresponding screen appears in the right side of your Web browser window. Switch faceplate graphic A graphical representation of the switch faceplate appears at the top of the screen.
35 Web Device Manager CHAPTER 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.
36 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Configuring a Port You can use the Web Device Manager to enable or disable a port, and to change its speed, duplex, flow control, and priority settings. To change port settings 1 Click the Configure Device menu and then click Port Settings.
37 Web Device Manager CHAPTER 4 Web Device Manager Managing User Accounts Create user accounts to give specific users read or write access to the switch through the Web Device Manager and Local Management. You can create up to three accounts on the switch.
38 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide To delete a user account 1 Click the Configure Management menu and then click User Accounts.
39 Web Device Manager CHAPTER 4 Web Device Manager Configuring VLANs Virtual LANs, or VLANs, provide a way to create a logical network grouping without regard to physical location of the network nodes. For more information about VLANs, see “ Virtual LANs ” in Chapter 2.
40 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Port-based VLAN You configure a port-based VLAN by creating the VLAN and then adding participating ports. The switch can support up to 12 port-based VLANs. However a port can be a member of only one VLAN; port-based VLANs cannot overlap.
41 Web Device Manager CHAPTER 4 Web Device Manager MAC-based VLAN You configure a MAC-based VLAN by creating the VLAN and then adding the MAC addresses of member devices. To create a MAC-based VLAN 1 Click the Configure VLAN menu and then click MAC-based VLAN.
42 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Tag-based VLAN You configure a tag-based VLAN by configuring port membership and ingress/egress rules. If any of your devices don ’ t support 802.1Q VLAN tags, additional configuration may be necessary.
43 Web Device Manager CHAPTER 4 Web Device Manager 2 Configure ports for egress (outbound) tagging. a Ensure that the VLAN Name field displays the name of the VLAN you are configuring. b To determine whether or not the switch will remove (untag) tags before sending traffic out of each port, select Tag or Untag for each of the VLAN ’ s ports.
44 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide 3 Configure ports for handling untagged traffic. a From the main Tag-based VLAN page, click Port Settings. b On the Port Settings screen, you can set port-specific behaviors for processing VLAN traffic.
45 Web Device Manager CHAPTER 4 Web Device Manager Link Aggregation Use link aggregation to group up to eight consecutive ports into a single dedicated connection. This feature can expand bandwidth between devices on the network, such as another switch or a server.
46 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Static MAC Addresses The MAC address table stores all the MAC addresses known by the switch. The switch uses this table for forwarding traffic to specific devices to avoid broadcasting traffic to every port for communication.
47 Web Device Manager CHAPTER 4 Web Device Manager Configuring Community Strings and T rap Receivers A trap receiver is a computer on the network that is running an SNMP management application and receives messages sent by the switch. For example, the switch can send a trap to the trap receiver when it detects a change in port speed.
48 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Monitoring Switch Activity The Web Device Manager lets you view traffic, utilization, and error statistics for the switch and for individual ports.
49 Web Device Manager CHAPTER 4 Web Device Manager Viewing/Changing Switch Information You can view information about the switch, such as its MAC address, firmware version, name, location, and contact person. Some of the fields can be updated, others are read-only.
50 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Updating Switch Firmware Use the Update Firmware screen to set the switch up to update its firmware from a TFTP server. The actual firmware update occurs while the switch is rebooting. To update the switch ’ s firmware 1 Click the Reset and Update menu and then click Update Firmware.
51 Web Device Manager CHAPTER 4 Web Device Manager To update the switch ’ s configuration file The configuration file contains information and configuration settings specified by the network administrator. For more information on using configuration files, see “ Upload Configuration Image File ” in Chapter 5.
52 CHAPTER 4 Intel Express 460T Standalone Switch Users Guide Saving Configuration Changes and Logging Out Each time you make configuration changes using the Web Device Manager, the switch immediately uses the new settings.
Using Local Management 5 Overview Another way to configure the switch is through the Local Management interface. Local Management provides the same functionality as the Web Device Manager using a text-based interface.
54 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Using Telnet 1 Open a Telnet application. In Windows 98 or Windows NT*, select Run from the Start Menu and then type: telnet E . 2 On the Terminal menu, select Preferences. Make sure the emulation type is VT-100/ANSI and that VT100 arrows are enabled.
55 Using Local Management CHAPTER 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.
56 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Main Menu (T op Screen) Description The Main Menu is the starting point for all other Local Management screens. Use the W Z arrow keys to choose an option and press E to display the screen.
57 Using Local Management CHAPTER 5 Local Management Configure Device Description IP settings: Configures the switch ’ s IP address. Port settings: Configures port speed, enables and disables ports, and displays link status.
58 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Configure IP Address Description Switch MAC address: The unique hardware address assigned by Intel. Current settings: The switch ’ s current IP configuration. New settings: Assign a new IP configuration to the switch.
59 Using Local Management CHAPTER 5 Local Management Port Configuration Description Configure ports: Press the z to select a range of ports to configure. State: Press the z to toggle the field and disable or enable ports. Speed/Duplex: Press the z to toggle the field options and change the speed and duplex of the port.
60 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Module Port Settings Description Ports: Press the z to select a port on the module (FX Module only). State: Press the z to toggle the field and disable or enable ports. Speed/Duplex: Press the z to toggle the field options and change the speed and duplex of the port.
61 Using Local Management CHAPTER 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 40 characters long.
62 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Configure Advanced Switch Settings Description Auto-partition capability on all ports: If this option is enabled, the switch partitions the port when more than 61 consecutive collisions occur while receiving data.
63 Using Local Management CHAPTER 5 Local Management Configure Spanning T ree Pr otocol Description The IEEE 802.1D Spanning Tree Protocol specification is prevents loops in a network by allowing only one active path between any two network devices at a time.
64 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Hello Time: Type 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.
65 Using Local Management CHAPTER 5 Local Management Configure Spanning T ree for Ports Description Port: Select the port you want to configure for spanning tree. STP State: Use the z to enable or disable each port to be active in the spanning tree. Cost: Type in a number from 1 to 65535 (default is 10).
66 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Forwarding and Filtering Description Lock address table: Use the z to toggle field values. <Yes> prevents the switch from learning new MAC addresses. Any existing addresses the switch has learned remain in the address table.
67 Using Local Management CHAPTER 5 Local Management Configure IGMP Snooping Description IGMP Snooping (Internet Group Management Protocol) allows the switch to forward multicast traffic intelligently. The switch “ snoops ” the IGMP query and report messages and forwards traffic only to the ports that request the multicast traffic.
68 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Configure Static MAC Addresses Description Static MAC addresses remain in the switch ’ s address table, whether or not the device is physically connected to the switch. After you define a static MAC address, it remains in the switch ’ s address table until you remove it.
69 Using Local Management CHAPTER 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 of specific MAC addresses to a port.
70 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Option 2 - Accept a list of user-defined static MAC addresses 1 In the MAC Learning column, press z until <Disabled> displays, to disable MAC learning for the ports you are securing. 2 Click Submit.
71 Using Local Management CHAPTER 5 Local Management Configure MAC Address Filtering Description MAC address filtering enables the switch to drop unwanted traffic. The switch drops traffic when it sees the specified MAC address in either the source address or destination address of the incoming packet.
72 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Configure Ethernet Multicast Filtering Description Use Ethernet multicast filters to define which ports can receive multicast traffic from a specific multicast MAC address. This is similar to IGMP snooping, except you define everything manually.
73 Using Local Management CHAPTER 5 Local Management Ethernet Multicast Filtering (Ports) Description Action: Use the z to select whether to block or forward traffic to the selected port. APPLY CHANGES: Applies the changes to the multicast filter after you have configured the ports.
74 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Port Mirroring Description Port mirroring is a diagnostic tool you can use to send a copy of the good Ethernet frames transmitted or received on one port to another port.
75 Using Local Management CHAPTER 5 Local Management Link Aggregation Description Use link aggregation to combine ports on the switch to increase the available bandwidth and provide redundancy. All ports in the aggregated link take on the characteristics of the anchor port.
76 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Broadcast Storm Control Description Use this feature to filter out broadcasts from faulty devices and prevent them from degrading network performance. Setting: Use the z to enable or disable broadcast storm control on this port.
77 Using Local Management CHAPTER 5 Local Management Configure Management Menu Description Configure community strings and trap receivers: Sets the switch ’ s community strings and specify trap monitoring stations. Administer user accounts: Configures user accounts.
78 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Community Strings & T rap Receivers Description Use this screen to send alerts to PCs with SNMP management applications (such as OpenView*) installed. Community Strings Current read community: Sets a password for viewing (not changing) the switch configuration.
79 Using Local Management CHAPTER 5 Local Management User Accounts Description Add Users/Change Passwords Username: By default, no username is assigned. Usernames can consist of any character and can be up to fifteen characters long. You can define three usernames.
80 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Modify User Accounts Access Level: Use the z to change access rights for the user. Delete: The default value is <No>. To delete an account, use the z to change the value to <Yes> .
81 Using Local Management CHAPTER 5 Local Management To change a password 1 On the Main Menu, select Configure Management and press E . Select Administer User Accounts and press E . 2 In the Username field, type the username of the account for which you want to change the password.
82 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Update Firmware and Config Files Description Software Update Mode: Use the z to select whether to update the switch ’ s firmware over the network or through a SLIP connection. TFTP Server Address: IP address of the server used as the TFTP server.
83 Using Local Management CHAPTER 5 Local Management Reset and Console Options Description Reset options Reboot switch: Resets the switch. If you changed the IP configuration or login setting, the new settings take effect after you select this option.
84 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Configure VLAN Operation Mode Description Use this screen to activate or change the type of VLAN operating on the switch. If there are no VLANs active on the switch, this is the first screen displayed when you select Configure VLAN from the Main Menu.
85 Using Local Management CHAPTER 5 Local Management Port-based VLANs Description Port-based VLANs are the simplest type of VLAN. You can use a port- based VLAN to create multiple VLANs each with its own broadcast domain and member ports.
86 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Add a Port-based VLAN Description VLAN Name: Assigns a name to the VLAN. Names can consist of any character (no spaces) and be up to 12 characters long. After a VLAN is created the name cannot be changed.
87 Using Local Management CHAPTER 5 Local Management 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 to port-based VLAN. If another type of VLAN is running, see “ Configure VLAN Operation Mode ” to change the VLAN operation mode.
88 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Change Port Membership in a VLAN Description This screen is similar to the VLAN creation screen. You can change the membership status of ports within the VLAN but you cannot change the name of the VLAN.
89 Using Local Management CHAPTER 5 Local Management MAC-Based VLANs Description VLAN Operation Mode: Changes the type of VLAN operating on the switch, or disables VLANs entirely. Add a MAC-based VLAN: Creates a new MAC-based VLAN. You can create up to 12 MAC-based VLANs on the switch.
90 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Add a MAC-Based VLAN Description VLAN Name: Assigns a name to the VLAN. The name can consist of any character (no spaces) and be up to 12 characters long. After a VLAN is created the name cannot be changed.
91 Using Local Management CHAPTER 5 Local Management Edit/Delete a MAC-Based VLAN Description Action: Specify whether to edit a VLAN ’ s membership or delete the VLAN entirely. Use the z to toggle <Edit> to add/remove member MAC addresses or <Delete> to remove a VLAN from the switch.
92 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Edit a MAC-based VLAN Description Use this screen to add or remove member MAC addresses from a MAC- based VLAN. Action : Use the z to toggle the field and specify whether to add a new MAC address to the VLAN or to remove an address that is currently in the VLAN.
93 Using Local Management CHAPTER 5 Local Management T o cr eate a MAC-Based VLAN When creating a MAC-based VLAN, unlike port-based VLANs, you must first create the VLAN and then add members to the VLAN. 1 Select Configure VLAN. Note : Make sure the switch ’ s current VLAN operation mode is set to MAC-based VLAN.
94 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Configure 802.1Q VLANs Description VLAN operation mode: Change the type of VLAN operating on the switch, or disable VLANs entirely. Create an IEEE 802.1Q VLAN: Create a new 802.1Q VLAN and add ports to the VLAN.
95 Using Local Management CHAPTER 5 Local Management Add an IEEE 802.1Q VLAN (Configure Port Membership) Description VLAN Name: Assign a name to the VLAN. The name can consist of any character (no spaces) and be up to 12 characters long. Once a VLAN is created the name cannot be changed.
96 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Add an IEEE 802.1Q VLAN (Configure Port T agging) Description VLAN Name: Displays the VLAN name assigned on the Add an IEEE 802.1Q VLAN (Configure Port Membership) screen. VLAN ID: Displays the VLAN ID assigned on the Add an IEEE 802.
97 Using Local Management CHAPTER 5 Local Management Configure PVID for Untagged/Priority T raf fic Description Use this screen to set up the switch to manage incoming packets that do not contain IEEE 802.1Q VLAN tags or priority-tagged traffic (packets with a VID of zero).
98 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Configuring 802.1Q VLANs Setting up a 802.1Q VLAN is a two-step process: create a VLAN on the switch, assigning member ports to it, then set up tagging properly for your attached devices. For those devices that don ’ t support tagging an extra configuration step is required.
99 Using Local Management CHAPTER 5 Local Management Step 3: Configure VLAN for untagged devices Even if the device attached to the switch doesn ’ t support 802.1Q tags it is still possible for the device to participate in the VLAN. When communicating with untagged devices the switch: Determines how to forward untagged traffic.
100 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Edit/Delete 802.1Q VLANs Description Use this screen to select a VLAN to edit the port membership in the VLAN or delete the VLAN from the switch. Action: Press the z to toggle between <Edit> and <Delete>, then select a VLAN from the list and press e .
101 Using Local Management CHAPTER 5 Local Management Edit an IEEE 802.1Q VLAN Description VLAN Name: Name of the VLAN you are editing or deleting. VLAN ID: Assign a unique ID number to the VLAN. This number is used to identify all packets belonging to that VLAN.
102 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Edit an IEEE 802.1Q VLAN (Configure Port T agging) Description Use this screen to set up the switch to manage outgoing packets that do not contain IEEE 802.1Q VLAN tags. VLAN Name: Displays the name of the VLAN you are editing or deleting.
103 Using Local Management CHAPTER 5 Local Management Configur e VLAN ID for Untagged T raf fic Description Use this screen to set up the switch to manage incoming packets that do not contain IEEE 802.1Q VLAN tags or priority-tagged traffic (packets with a VID of zero).
104 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide GVRP and Ingress Filter Settings Description Configure Ports: Use the z to toggle the range of ports that you can configure. GVRP: Enables the switch to create VLANs dynamically. Use the z to toggle the action for each port.
105 Using Local Management CHAPTER 5 Local Management Monitor (Network Statistics) Description Switch overview: Displays an overview of all ports on the switch. Port traffic statistics: Displays port traffic statistics and utilization. Port error statistics: Displays port error statistics.
106 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Switch Overview Description Use this screen to view activity on the switch. The screen displays the traffic sent and received for each port on the switch, including any optional modules, and the percent utilization for that port.
107 Using Local Management CHAPTER 5 Local Management Port T raf fic Statistics Description Select Port: Selects the range of ports to view. Statistics are displayed four ports at a time. Press the z to toggle between port numbers and the optional module.
108 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Frames received: The number of error-free frames detected. Includes unicast, broadcast, or multicast frames and frames whose destination address is mapped to the receiving port.
109 Using Local Management CHAPTER 5 Local Management Port Error Statistics Description Select Port: Select the range of ports to view. Statistics are displayed four ports at a time. Press the z to toggle between port numbers and the optional module. The example shows ports 1-4 on a 24-port switch.
110 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Late Collision: The number of collisions detected after the allowable detection period. This usually occurs in networks where cables are longer than the IEEE specification. MAC Rx Error: The number of received packets containing Rx Error events.
111 Using Local Management CHAPTER 5 Local Management Packet Analysis Description This screen displays a breakdown of the traffic received on a port by size and type of frame. Select Port: Selects the port to view. Statistics are displayed one at a time.
112 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide IGMP Snooping Status Description Use this screen to view active multicast groups detected by the switch. The switch uses these groups for filtering purposes when you enable IGMP snooping. VLAN: The name of the VLAN with IGMP snooping enabled.
113 Using Local Management CHAPTER 5 Local Management Browse Addr ess T able Description Use this screen to sort through the switch ’ s MAC address table and view the addresses the switch has learned. The switch uses this table when making forwarding decisions to avoid broadcasting traffic over every port.
114 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide DISPLAY: After you enter a MAC address, or choose a port, select this button and press e to display the results. Total Addresses in Table: The total number of addresses learned by the switch.
115 Using Local Management CHAPTER 5 Local Management VLAN and GVRP Status Description This screen is available only if the switch is running tag-based (IEEE 802.1Q) VLANs. The screen shows information about one VLAN at a time. Press N or P to view status information for other tag-based VLANs on the switch.
116 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide T ools Description View switch traps and events (log): View events contained in the switch ’ s internal log. Ping a device: Ping another device on the network to test connectivity. Save switch configuration to a TFTP server: Back up the switch ’ s current settings to a TFTP server.
117 Using Local Management CHAPTER 5 Local Management Switch Event Log Description Use this screen to view and navigate the switch ’ s log. The log is similar to a trap and event receiver but it only captures traps/events generated by the switch itself.
118 CHAPTER 5 Intel Express 460T Standalone Switch Users Guide Ping a Device Description Target IP address: Type the IP address of the device you want the switch to ping. Repetitions: Type the number of times (1 – 255) you want the switch to ping the specified device.
119 Using Local Management CHAPTER 5 Local Management LOCATION Main Menu Tools Upload Configuration File Upload Configuration Image File Description Use this screen to save an image of the switch ’ s configuration to a file and upload it to a TFTP server.
121 Technical Information APPENDIX A Appendix A Appendix A: T echnical Info A What is a configuration file? A configuration file is an ASCII text file that contains initialization information and configuration settings for the switch specified by the network administrator.
122 APPENDIX A Intel Express 460T Standalone Switch Users Guide Sample Configuration File The following is an example of a configuration file. ###### Intel Express 460T Standalone Switch Configuration File ############## # # Lines beginning with a "#" character are comment lines.
123 Technical Information APPENDIX A Appendix A # linkaggr_list={(index “name”, width of the aggregated group, “state” # index=from 1 to 4 (4=max number of aggregated groups possible) # name=n.
124 APPENDIX A Intel Express 460T Standalone Switch Users Guide BOOT Menu Description Under normal circumstances you don’t need to use the BOOT Menu. The BOOT Menu is only available by connecting to the switch’s serial port. It is used when the firmware fails to load.
125 Technical Information APPENDIX A Appendix A List of Factory Defaults • Software upgrade mode: Network • TFTP Server Address: 0.0.0.0 • Load configuration file: Disabled • Console baud rate.
126 APPENDIX A Intel Express 460T Standalone Switch Users Guide T roubleshooting/F AQs I booted the switch, and the status LED stays orange. Is something wrong? By default, the switch is in BootP mode, and the LED stays orange while the switch waits for an IP address from the BootP server.
127 Technical Information APPENDIX A Appendix A After I connect to Local Management I see a blank screen. Why? • Make sure you are using a null modem cable (included). • Check the settings in your terminal program. They should be set to 9600 baud, 8 data bits, No parity , 1 stop bit, and No flow control.
128 APPENDIX A Intel Express 460T Standalone Switch Users Guide Regulatory Information FCC Part 15 Compliance Statement This product has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules.
129 Technical Information APPENDIX A Appendix A AVERTISSEMENT Le système a été conçu pour fonctionner dans un cadre de travail normal. L’emplacement choisi doit être: · Propre et dépourvu de poussière en suspension (sauf la poussière normale).
130 APPENDIX A Intel Express 460T Standalone Switch Users 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.
131 Technical Information APPENDIX A Appendix A Limited Har dware W arranty Intel warrants to the original owner that the hardware product delivered in this package will be free from defects in materi.
132 APPENDIX A Intel Express 460T Standalone Switch Users Guide Limited Har dware W arranty (Europe only) Intel warrants to the original owner that the hardware product delivered in this package will .
133 Technical Information APPENDIX A Appendix A Limitation de garantie du matériel (Europe) Intel garantit au propriétaire original que le produit matériel livré dans le présent coffret est exemp.
134 APPENDIX A Intel Express 460T Standalone Switch Users Guide Garanzia limitata sull’hardware (valida solo in Europa) Intel garantisce al proprietario originale che il prodotto hardware incluso in.
135 Technical Information APPENDIX A Appendix A Beschränkte Hardwaregarantie (Nur für Europa) Intel garantiert dem ursprünglichen Eigentümer, daß die in diesem Paket enthaltene Hardware keine Material- oder Herstellungsfehler aufweist.
136 APPENDIX A Intel Express 460T Standalone Switch Users Guide Garantía limitada de hardware (sólo para Europa) Intel garantiza al propietario original que el producto de hardware entregado en este.
137 Intel Express 460T Standalone Switch Users Guide INDEX I N D E X Index I Symbols 1000BASE-SX module, f eatures 3 1000BASE-T module, f eatures 3 100BASE-FX module, f eatures 3 A access le vel, user.
138 INDEX Intel Express 460T Standalone Switch Users Guide Head of Line bloc king 62 High Prior ity Ser vice Ratio 62 IGMP Snooping 67 link aggregation 45, 75 MA C address filters 69 MA C-based VLAN 4.
139 Intel Express 460T Standalone Switch Users Guide INDEX I N D E X f ir mware displaying current v ersion 61 downloading 82 specifying path and filename 82 updating 50, 82 flash memor y , saving cha.
140 INDEX Intel Express 460T Standalone Switch Users Guide navigating 55 setting console timeout 83 setting por t secur ity 69 setting por t speed 59 setting por t state 59 setting s witch IP address .
141 Intel Express 460T Standalone Switch Users Guide INDEX I N D E X por ts adding to link aggregation 45, 75 adding to VLAN 40, 42, 86, 88, 95, 101 changing duple x 59 changing speed 59, 60 controlli.
142 INDEX Intel Express 460T Standalone Switch Users Guide tags, 802.1Q 42 tags, priority 15 T elnet, using 54 testing a cable 9 TFTP ser ver , conf iguring 82 T ools menu screen 116 T op Screen, disp.
143 Intel Express 460T Standalone Switch Users Guide INDEX I N D E X Intel Customer Support You can purchase a range of support services including hardware, software, phone and on-site installation services. Services are designed and packaged for ease of ordering and provide reliable, flexible support for your networking equipment.
144 INDEX Intel Express 460T Standalone Switch Users Guide Indonesia 2 001-801-10 Italy (Includes Vatican City) 1 172-1011 Korea 1 0-911 Malaysia 4 800-0011 Netherlands 1 06-022-9111 New Zealand 000-9.
746438-003 Intel ® Expr ess 460T Standalone Switch User Guide Intel ® Express 460T Standalone Switch User Guide.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Intel 460T c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Intel 460T - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Intel 460T, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Intel 460T va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Intel 460T, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Intel 460T.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Intel 460T. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Intel 460T ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
