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Intel ZT 8101 10/100 User Manual

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Intel® NetStructure™ ZT 8101 10/
100 Ethernet Switch
User's Manual
February 2003
Order Number: 273869-002

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Summary of Contents for Intel ZT 8101 10/100

  • Page 1 Intel® NetStructure™ ZT 8101 10/ 100 Ethernet Switch User’s Manual February 2003 Order Number: 273869-002...
  • Page 2 No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel's Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right.

  • Page 3: Table Of Contents

    Contents Contents Introduction..........................11 Highlights ..........................11 Ethernet Features .......................11 Layer 2 Switching Functions ..............11 Layer 3 Switching Functions ..............12 Additional Features ....................12 Front Panel Features ................12 Management Functions .................13 Warranty ....................13 Specifications........................13 Electrical ....................13 Mechanical.....................14 Environmental ..................14 Standards....................14 Product Information and Sales Support................14 Installation and Initial Setup.......................15 Installing the Board ......................15 Power on........................15...
  • Page 4 Contents Storm Control......................27 Traffic Control ......................28 IP Forwarding ......................28 ARP Table....................28 Router Ports................... 28 Priority..........................29 Prioritization Methods ......................29 Filtering ..........................30 MAC Address Filtering ................30 IP Address Filtering................30 Port Mirroring ........................31 Spanning Tree Protocol ......................
  • Page 5 Contents Creating User Accounts ..................50 To create a new user account..............50 Admin and User Privileges..............51 To log in once you have created a registered user........51 Saving Changes ....................51 To save changes to NV-RAM ..............52 Reboot ........................52 Basic Settings ........................52 Switch Information ....................53 Basic Switch Setup ....................53 Network Management Setup .................55 To configure SNMP................55...
  • Page 6 Contents To configure storm control ..............72 To configure advanced traffic control............. 72 To configure static IP routes ..............73 To configure static ARP ................. 73 IP Address Filtering ....................73 To specify an IP address for filtering............73 Priority Settings........................74 MAC Address Priority ....................
  • Page 7 Contents Admin and User Privileges..............94 Saving Changes ....................94 To retain any configuration changes permanently .........94 Restart ........................95 Factory Reset ......................95 To reset the switch to factory default values..........95 Basic Settings ........................95 Switch Information ....................96 Basic Switch Setup ....................96 Serial Port Settings ....................98 Port Configurations ....................98 Network Management....................99 To configure SNMP community strings..........99...
  • Page 8 Contents To configure multicast MAC address forwarding ......... 115 To configure storm control ..............115 To configure advanced traffic control........... 116 To configure static IP routes ..............116 To configure static ARP ............... 117 IP Address Filtering ..................... 117 To specify an IP address for filtering............ 117 Priority Settings....................
  • Page 9 Contents Intel® NetStructure™ Compute Boards & Platform Products Limited Warranty136 Serial Cable ..........................139 Pin Assignments .......................139 Building the Cable......................140 Tables SNMP Trap Events ........................25 Figures Injector/Ejector Operations ......................15 Front Panel ..........................17 Main Menu ..........................49 Web Console ..........................92 Serial Cable Diagram........................140...
  • Page 10 Contents...

  • Page 11: Introduction

    Introduction The Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch is a high performance managed switch that supports both Layer 2 and Layer 3 features. For fast connection speeds and flexibility, it has 24 10/100 Mbps Fast Ethernet ports and 2 gigabit Ethernet ports in a 6U CompactPCI* form factor board.

  • Page 12: Layer 3 Switching Functions

    DHCP/BOOTP relay Additional Features Front Panel Features • 2 10/100 RJ45 ports • 2 100/1000 RJ45 ports • RS-232 serial console port • Status LEDs for port link, speed, and activity Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 13: Management Functions

    Specifications Electrical • Less than 35W power consumption • 3.3V, 5.0V, 12V supplies Power Requirements Typical Supply Voltage, Vcc +5VDC +5%, -3% Supply Current, Vcc=5.0VDC Supply Voltage, V3.3V +3.3VDC +5%, -3% Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 14: Mechanical

    IEEE 802.1P Priority Tagging, 802.3ac VLAN TAG, 802.3ad Link Aggregation, 802.3x Flow Control • RFC 768, 783, 791/950, 792, 826, 854, 855, 856, 857,1058, 1519, 1542, 1723, 2068, 2113, 2328, 2131, 2236 Product Information and Sales Support (805) 541-0488 www.Intel.com Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 15: Installation And Initial Setup

    6. Make the desired connections at the faceplate and configure the board. Power on After the power switch is turned on, the LED indicators should respond as follows: Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 16: Uninstalling The Board

    Ethernet connection. Uninstalling the Board These instructions explain the mechanical aspects of removing a Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch board from a system. 1. You do not need to turn off the system power to remove a ZT 8101 board.

  • Page 17: Status Leds

    The two LEDs at the bottom of the font panel are status LEDs. The top LED indicates the overall status of the board and the bottom LED indicates the hot swap status of the board. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 18: Health Status Led

    Note: After a port is reconfigured, the port LED can remain amber for as long as 30 seconds while STP checks the switch for loop paths. When the STP checking is completed, the port then resumes displaying its current connection status. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 19: Link / Speed Led Mode

    The Local Console can be used to set up and manage the switch even when the network is down. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 20: To Log In To The Switch The First Time

    IP address for the switch. The switch needs a valid IP address for your network to access the switch via Telnet or the Web. To configure the IP address 1. From the Main Menu, select Basic Network Setup and press Enter. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 21: Upgrading Firmware Through Zmodem

    To upgrade the firmware using Zmodem 1. Obtain the runtime firmware. 2. Using Windows HyperTerminal*, log in to the switch through the serial port. 3. From the Main Menu, select Reboot and press Enter. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...
  • Page 22 7. Change the baud rate of HyperTerminal back to 9600 bps. 8. Disconnect and reconnect. 9. Log in to the switch. 10. From the main menu, select Switch Information and press Enter. Verify the firmware version. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 23: Switch Management And Operating Concepts

    4 (Telnet Console) and chapter 5 (Web Console). Managing the Switch The Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch switch has three methods for configuring switch parameters and viewing switch status and statistics: •...

  • Page 24: Switch Ip And Mac Addresses

    The sending ports suspend further frame transmission until the specified time period has elapsed. • 802.3x compliant flow control—The switch does not send PAUSE frames, but it does respond to them. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 25: Port Security And Mac Address Learning

    Log Message Device System Startup Device Port 1 link up speed 100Mbps full duplex Device Port 1 link down Management Successful login through Console (Username: Edward) Management Console session timeout (Username: Edward) Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 26: Bootp/Dhcp Relay

    Port 1 receives a packet destined for a station on Port 2, the switch transmits that packet through Port 2 only, and transmits nothing through the other ports. This process is referred to as “learning” the network topology. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 27: Mac Address Aging Time

    The possible range is 0 K— 255 K packets per second. This threshold can be configured to apply to broadcast packets, to multicast packets, or to both. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 28: Traffic Control

    Dynamic router ports are added by the switch. The switch monitors each port for UDP multicast packets and IGMP multicast group membership reports. When these packets are detected on a port, that port is dynamically assigned as a router port. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 29: Priority

    • MAC Address— Allows frames to be prioritized based on whether the MAC address is: — Source only — Destination only — Source or Destination • IP Address— Allows packets to be prioritized based on whether the IP address is: — Source only Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 30: Filtering

    When filtering by IP address, you have three options. You can have the switch drop the packet based on where the IP address appears in the • Source • Destination • Source and destination Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 31: Port Mirroring

    The port level constructs a spanning tree consisting of groups of one or more ports. The STP operates in much the same way for both levels. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 32: Stp Parameters For The Switch Level

    It can be set from 4—30 seconds. Use the following formulas when setting these parameters: • Max Age <= 2 x (Forward Delay -1 second) • Max Age >= 2 x (Hello Time + 1 second) Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 33: Stp Parameters For The Port Level

    When configuring Link Aggregation you can also specify the load sharing algorithm used. The default load sharing algorithm is Layer 3 IP Source Address. There are six load sharing algorithms to select from: • Layer 2 MAC Source Address (SA) Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...
  • Page 34 IP addresses learned after the link is reestablished, but the exiting learned IP addresses will not be rebalanced over the entire link aggregation group. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 35: Vlans

    The switch supports a maximum of 255 VLANs (32 static, the rest dynamic). Port-Based VLANs A port-based VLAN is the easiest type to configure on the switch because you only need to specify the following: • VLAN name • Member ports Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 36: Ieee 802.1Q Vlans

    GVRP flag is enabled, ports can dynamically register to be a member of a VLAN. If the flag is disabled, only statically configured ports can be members of VLANs. The default value is disabled. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 37: Ingress Checking

    Layer 3 information, but this does not constitute a “routing” function. Note: The ZT 8101 allows an IP subnet to be configured for each 802.1Q VLAN that exists on the switch. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 38: Multi-Netting

    BOOP, or DHCP. The switch uses the IP address assigned to the switch as the IP address for the System IP interface. Note: BOOTP and DHCP are only available for the System IP interface. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 39: Additional Ip Interfaces

    IP interfaces consist of two parts—a subnet mask and an IP address. Each IP interface listed above provides a maximum of 2,097,150 unique IP addresses per interface (assuming the 10.xxx.xxx.xxx notation). Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 40: Multicasting

    224.0.0.16 Designated Sbm 224.0.0.17 All Sbms 224.0.0.18 VRRP 224.0.0.19 through 224.0.0.225 except Unassigned 224.0.0.21 224.0.0.21 DVMRP on MOSPF GMRP GMRP (Group Multicast Registration Protocol) allows ports to dynamically join multicast groups. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 41: Internet Group Management Protocol (Igmp)

    • When you enable IGMP snooping or boot the switch with the querier option enabled, the first query packet will not be sent for 255 seconds. This time delay is non-standard. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 42: Igmp Snooping

    If the group is inactive and a report is not received within the time limit for a response, the group registration is removed. Routing Protocols This section presents an overview of routing protocols that the switch supports. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 43: Rip

    (at some point in the future), the protocol periodically removes the prune information from its database and floods multicast messages to all interfaces on that branch. The interval for removing prune information is the join/prune interval. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...
  • Page 44 Switch Management and Operating Concepts Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 45: Using The Telnet Console

    VLANs function as a Layer 2 VLAN and require an external router to connect to the rest of the network. • Develop a policy scheme—Some subnets will have a greater need for multicasting bandwidth, for example. A policy is a mechanism to alter the normal packet forwarding in a Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 46: Vlan Layout

    Subnets that the switch does not already know about internally • Subnets not learned through the dynamic routing protocols You determine how these packets are routed by entering static routes into the switch’s static/default routing table. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 47: Getting Started

    VT100-compatible terminal or to a computer running an ordinary terminal emulator program (for example, the terminal program included with the Windows operating system). Set the terminal parameters to these values: • VT-100/ANSI compatible Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 48: To Log In To The Switch The First Time

    Note: If the arrow keys don’t work, check your terminal preferences and make sure you have enabled VT 100 Arrows. Main Menu The Main Menu has these options. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 49: Main Menu

    — Forwarding—Reduce traffic congestion on the network by configuring MAC address aging, unicast packet forwarding, storm control, and static IP routes. — IP Address Filtering—Configure filters to handle packets from specified IP addresses. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 50: Creating User Accounts

    6. To modify a user’s password or privileges, toggle the Action field to Update, enter the username, the old password, and then modify the New Password and/or the Access Level fields. Highlight APPLY and press Enter. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 51: Admin And User Privileges

    Some settings, though, require you to restart the switch before they will take effect. Restarting the switch erases all settings in RAM and reloads the stored settings from the NV-RAM. Thus, it is necessary to save all setting changes to NV-RAM before rebooting the switch. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 52: To Save Changes To Nv-Ram

    Testing communication with other devices. menu. Need to set the port settings for the serial port to Configure the options with the Serial Port Settings values other than the default values. screen. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 53: Switch Information

    Get IP From Manual (For more information about these options, see the descriptions below.) Specifies the IP address assigned to the switch. Only IP Address 10.90.90.90 available for the Manual option. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...
  • Page 54 IP gateway. If your network is not part of an intranet, or you do not want the switch to be accessible outside your local network, you can leave this field unchanged. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 55: Network Management Setup

    Enables or disables the selected community string. This is used to Status temporarily limit a station from receiving traps generated by the switch. Use the spacebar to toggle between Enabled and Disabled. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 56: To Configure The Access List

    You can enable or disable a specific port and set its speed and duplex state. 1. From the Main Menu, select Port Configurations and press Enter. 2. Using the spacebar, toggle the View Ports field to view the ports you want to configure. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 57: Switch Utilities

    Upload Settings to TFTP Server DNS Relay Upload History Log to TFTP Server Upload History Log to TFTP Server ******************************************************************************* Function: Message: CTRL+T = Main Menu Esc = Previous screen CTRL+R = Refresh Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 58: To Update Firmware

    1. From the Main Menu, select Switch Utilities | Upload History Log to TFTP Server and press Enter . 2. In the Server IP Address field, enter the IP address of the TFTP server. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 59: To Test Connectivity With Ping

    The switch also forwards packets from the BOOTP or DHCP servers to the appropriate subnets. To enable the BOOTP/DHCP relay agent 1. From the Main Menu, select Switch Utilities | BOOTP/DHCP Relay and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 60: Dns Relay

    The switch also forwards packets from the DNS servers back to the appropriate subnets. To configure DNS Relay services 1. From the Main Menu, select Switch Utilities | DNS Relay and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 61: Network Monitoring

    2. To change the refresh interval, toggle the Refresh Interval field to a new value. 3. To clear the statistics and gather new information, highlight CLEAR COUNTERS and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 62: To View Port Error Statistics

    For 100 Mbps ports, the counter records the sum of CRC errors and code errors (frames received with rxerror signal). Late Collisions. The number of times that a collision is detected after the Late Coll. allowable detection period. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 63: To View An Analysis Of Packet Sizes And Types

    — The Port option allows you to enter a port number — The VLAN option allows you to enter a VLAN name. 3. Highlight BROWSE and press Enter to populate the table. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 64: To View The Ip Address Table

    The IP interface name corresponding to the IP address. Hops The number of hops (routers) between the switch and the IP address. Protocol The routing protocol used to link the switch to the IP address. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 65: To View The Arp Table

    1. From the Main Menu, select Network Monitoring | Router Ports and press Enter. 2. In the VLAN Name field, enter the name of the VLAN to search for router ports. Highlight FIND and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 66: To View The Igmp Snooping Status

    1. From the Main Menu, select Network Monitoring | IGMP Group Table and press Enter . 2. Enter the name of an IP interface and the IP address of a multicast group. To find all multicast groups, use 0.0.0.0 for the addresses. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 67: To View The Dvmrp Routing Table

    The time the history log entry was made. The time is specified in days, hours, and Time minutes since the switch was last restarted. Log Text The text describing the event that triggered the history log entry. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 68: Advanced Setup

    This time will be used if and when your Hello Time switch becomes the root bridge. It can be set from 1—10 seconds. The Hello Time cannot be longer than the Max Age. Otherwise, a configuration error occurs. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 69: To Define The Port Members Of An Stp Group

    Redundant links will be blocked, just as redundant links are blocked on the switch level. An STP port group should correspond to a VLAN group of ports. 1. From the Main Menu, select Spanning Tree | Port Settings and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 70: Forwarding

    2. In the MAC Address Aging Time field, specify the length of time a learned MAC address can remain in the forwarding table without being accessed (that is, how long a learned MAC Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 71: To Configure Unicast Mac Address Forwarding

    • F (Forbidden)—Restricts the port from joining the multicast group. • - (None)—Specifies that the port has no restrictions and that it can join the multicast group dynamically. 3. Highlight APPLY and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 72: To Configure Storm Control

    A status field that indicates whether the port is currently implementing flow Flow Control Status control. A status filed that indicates the port’s speed, duplex mode, and flow control Port Connection mode. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 73: To Configure Static Ip Routes

    Address Setting screen. To specify an IP address for filtering 1. From the Main Menu, select Filtering | IP Address Filtering and press Enter. 2. Toggle the Action field to Add/Modify . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 74: Priority Settings

    1. From the Main Menu, select Priority Settings , and press Enter . 2. Select MAC Address Priority , and press Enter . 3. Toggle the Action field to Add/Modify and configure these fields. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 75: Ip Priority

    Enter . Priority based on Port You can specify a port so that packets received on this port are given special handling, either a higher or lower priority than normal traffic. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 76: User Priority Regeneration

    Specifies the regenerated priority for all egress frames which currently have a Priority 7 level of 7. The levels are 0 —7, with 7 being the highest priority. 4. Highlight APPLY and press Enter. 5. To change an entry, repeat steps 3-4. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 77: Mirroring Configurations

    2. Use the spacebar to toggle the Switch GMRP field to Enabled or Disabled . 3. Highlight APPLY and press Enter . To configure port GMRP settings 1. From the Main Menu, select GMRP and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 78: To Configure Vlans Supporting Gmrp

    2. Use the spacebar to toggle the Switch GVRP field to Enabled or Disabled . 3. Highlight APPLY and press Enter . To create or modify a port-based VLAN 1. From the Main Menu, select VLAN Configurations | Configure VLAN Settings and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 79: To Create Or Modify An 802.1Q Vlan

    • F (Forbidden)—Designates the port as not being a member of the VLAN and prevents packets tagged with the VLAN’s VID from entering the port. • - (non-member)—Designates the port as not being a member of the VLAN. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 80: To Configure The Member Ports Of An 802.1Q Vlan

    1. From the Main Menu, select Link Aggregation and press Enter . 2. Configure these fields. Field Description Specifies one of the six possible link aggregation groups configurable on the Group ID switch. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 81: To Configure Link Aggregation Load Sharing

    Load sharing based on Layer 3 IP Destination Address (DIP) Load sharing based on Layer 3 IP Source and Destination Address (XOR of SRC & DST IP SIP and DIP) 4. Highlight APPLY and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 82: Layer 3 Ip Networking

    The Routing Information Protocol (RIP) is a distance-vector protocol that uses the hop count as its criteria for making routing decisions. RIP is an Interior Gateway Protocol (IGP), which means that it performs routing within a single autonomous system. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 83: To Configure Rip

    VLAN or IP interface. (RIP is globally set up with the RIP Configuration option.) To configure globally the multicast protocols 1. From the Main Menu, select Layer 3 - IP Networking Setup | Multicast Global Configurations and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 84: Igmp Configuration

    The IGMP interface screen allows you to configure the switch to keep track of IGMP groups. To configure IGMP snooping 1. From the Main Menu, select Layer 3 - IP Networking Setup | IGMP Snooping Configurations and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 85: To Configure Igmp For An Ip Interface

    Enter a value between 1—25. The default is 10 seconds. Specifies the permitted packet loss on a link. Enter a value between 1—255. Robustness Variable The default is 2. State Enables or disables IGMP on this IP interface. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 86: Dvmrp Interface Configuration

    To configure PIM-DM for an IP interface 1. From the Main Menu, select Layer 3 - IP Networking Setup | PIM-DM Interface Configurations and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 87: Static Router Port

    UDP multicast packets were all forwarded to the router port. The switch dynamically configures a router port when it detects IGMP query packets, RIPv2 multicast, DVMRP multicast, PIM-DM multicast packets flowing into a port. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 88: To Configure A Static Router Port

    4. To delete an entry, toggle the Action field to Delete and enter the VLAN name of the VLAN for which the router port table entry is to be deleted. Highlight APPLY and press Enter . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 89: Using The Web Console

    VLANs on the Layer 3 switch without an IP subnet. Without a subnet mask, these VLANs function as a Layer 2 VLAN and require an external router to connect to the rest of the network. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 90: Vlan Layout

    Subnets that the switch does not already know about internally • Subnets not learned through the dynamic routing protocols You determine how these packets are routed by entering static routes into the switch’s static/default routing table. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 91: Getting Started

    If no user accounts have been created, one of your first configuration tasks should be to create at least one Admin-level user to protect the switch from unauthorized users. Configuration Options The Web Console has the following configuration options. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 92: Web Console

    The left panel has these options: • Basic Setup — Switch Information —Display information about the switch’s hardware, firmware, and protocol configuration. — Basic Switch Setup —Configure the switch’s IP address. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...
  • Page 93 The Apply button makes changes to the switch configuration for the current session only. If you want these changes to be permanent, all changes (including user additions or updates) must be entered into non-volatile ram using the Save Changes option in the left panel. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 94: Admin And User Privileges

    These settings will be used every time the switch is rebooted. You can use the Factory Reset option to return the switch to its factory configured settings. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 95: Restart

    Testing communication with other devices menu. Need to set the port settings for the serial port to Configure the options with the Serial Port Settings values other than the default values screen. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 96: Switch Information

    Use the drop-down menu to select Manual, DHCP, or Get IP From Manual BOOTP. (For more information about these options, see the descriptions below.) IP Address 10.90.90.90 Specifies the IP address assigned to the switch. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...
  • Page 97 IP gateway. If your network is not part of an intranet, or you do not want the switch to be accessible outside your local network, you can leave this field unchanged. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 98: Serial Port Settings

    MAC address that matches the port’s MAC address. Configure Ports from to Allows you to apply the configuration to multiple ports. 4. Click Apply . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 99: Network Management

    SNMP information from the switch. Enables or disables the selected community string. This is used to Status temporarily limit a station from receiving traps generated by the switch. 4. Click Apply . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 100: To Configure Management Station Ip Addresses

    5. To save this configuration information, click Save Settings. This saves the information so that the next time you access this screen, you won’t have to enter the address or the path \ filename. 6. To start the download, click Download . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 101: To Download A Configuration File

    5. To save this configuration information, click Save Settings. This saves the information so that the next time you access this screen, you won’t have to enter the address or the path \ filename. 6. To start the upload, click Upload . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 102: To Test Connectivity With Ping

    1. In the left panel, click Switch Utilities. 2. In the top panel under Others, click BOOTP/DHCP Relay . 3. Configure these fields. Field Description BOOTP/DHCP Relay Status Enables or disables the BOOTP/DHCP relay function. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 103: To Configure The Static Bootp Relay Setup

    The switch also forwards packets from the DNS servers back to the appropriate subnets. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 104: To Configure Dns Relay

    This section explains how to monitor the following aspects of the switch: • “Port Statistics” (packets, errors, and utilization) • “Address Tables” (MAC, IP, Routing, and ARP) • “Status” (switch history, router port table, IP multicast forwarding table, and other such tables) Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 105: Port Statistics

    1518 octets (excluding framing bits, but including FCS octets), and had either an FCS or an alignment error. Total dropped. The total number of events in which packets were dropped Drop Pkts due to a lack of resources. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 106: To View An Analysis Of Packet Sizes And Types

    Either received (Rx) or transmitted (Tx) packets. The total number of bytes or frames transmitted or Total received. The total number of bytes or frames received or Total/sec transmitted per sec. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 107: Address Tables

    The IP address corresponding to the IP interface name. Port# The port the IP address is associated with. How the switch discovered the IP interface. The possible entries are Dynamic and Learned Static. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 108: To View The Routing Table

    IP interface, enter 0.0.0.0 for the IP address. 4. Click Find. The following ARP information is displayed. Field Description Interface Name The IP interface name corresponding to the IP address. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 109: Status

    “-” if the port is not a router port. To view IGMP snooping status 1. In the left panel, click Network Monitoring. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 110: To View The Ip Multicast Forwarding Table

    3. In the Interface Name field, enter the name of an IP interface. 4. In the Multicast Group field, enter the IP address of a multicast group. To find all groups for the specified IP interface, use 0.0.0.0 for the address. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 111: To View The Dvmrp Routing Table

    The time the history log entry was made. The time is specified in days, Time hours, and minutes since the switch was last restarted. Log Text Text describing the event that triggered the history log entry. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 112: Advanced Setup

    This time will be used if and when your switch Hello Time becomes the root bridge. It can be set from 1—10 seconds. The Hello Time cannot be longer than the Max Age; otherwise, a configuration error occurs. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 113: To Define The Port Members Of An Stp Group

    Redundant links will be blocked, just as redundant links are blocked on the switch level. An STP port group should correspond to a VLAN group of ports. 1. In the left panel, click Spanning Tree. 2. In the top panel, click STP Port Settings. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 114: Forwarding

    4. Click Apply. To configure unicast MAC address forwarding 1. In the left panel, click Forwarding . 1. In the top panel under MAC Forwarding, click Unicast MAC Address Settings . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 115: To Configure Multicast Mac Address Forwarding

    When the traffic level drops below the threshold, the switch resumes forwarding the traffic again. 1. In the left panel, click Forwarding . 2. In the top panel under MAC Forwarding, click Broadcast/Multicast Storm Control . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 116: To Configure Advanced Traffic Control

    2. In the top panel under IP Forwarding, click Static/Default Routes . 3. Click New and configure these fields. Field Description IP Address Specifies the IP address to be statically entered into the IP forwarding table. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 117: To Configure Static Arp

    1. In the left panel, click IP Address Filtering . 2. Click New and configure these fields. Field Description IP Address Specifies the IP address of the packets you want dropped. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 118: Priority Settings

    To set up a MAC address priority 1. In the left panel, click Priority Settings. 2. In the top panel, click MAC Address Priority. 3. Click New and configure these fields. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 119: Ip Priority

    5. To remove an entry, select the entry in the table and click Delete . Priority based on Port You can specify a port so that packets received on this port are given special handling, either a higher or lower priority than normal traffic. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 120: User Priority Regeneration

    Specifies the regenerated priority for all egress frames which currently have a Priority 7 level of 7. The levels are 0 —7, with 7 being the highest priority. 4. Click Apply . 5. To change an entry, repeat steps 3-4. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 121: Mirroring Configurations

    1. In the left panel, click VLAN Configurations . 2. In the top panel, click Switch GVRP . 3. Use the drop-down menu to select Enabled or Disabled . 4. Click Apply . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 122: To Configure A Port-Based Vlan

    • Forbidden—Designates the port as not being a member of the VLAN and prevents packets tagged with the VLAN’s VID from entering the port. • None—Designates the port as not being a member of the VLAN. 4. Click Apply . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 123: To Configure Member Ports Of An 802.1Q Vlan

    5. To change an entry, repeat steps 3-4. To configure VLANs supporting GMRP 1. In the left panel, click VLAN Configurations . 2. In the top panel, click Configure VLANs Supporting GMRP . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 124: Link Aggregation

    In addition to the configuration information, the table displays which port has been assigned to be the anchor port. The anchor port is responsible for the flooding of multicast frames and for sending control packets. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 125: Layer 3 - Ip Networking

    The switch allows ranges of IP addresses (OSI Layer 3) to be assigned to VLANs (OSI Layer 2). Each VLAN must be configured prior to setting up the corresponding IP interface. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 126: To Set Up Ip Interfaces On The Switch

    1. In the left panel, click Layer 3 IP Networking . 2. In the top panel under IP Interface Settings, click RIP Interface Settings . 3. Select the interface you want to configure and click Edit . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 127: Multicast Global Configurations

    Enables or disables receiving DVMRP reports from unknown Unknown Neighbors neighbors. Enables or disables, globally, the Protocol Independent Multicasting PIM-DM - Dense Mode (PIM-DM) multicasting protocol. 4. Click Apply. Each protocol has a corresponding configuration form. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 128: Igmp Configurations

    • If the IGMP settings have been enabled for the IP interface associated with the VLAN you select, the only field available on the IGMP snooping screen is the State field. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 129: To Configure Igmp For An Ip Interface

    (provided that other path options exist). Enter a value between 1—31. The default is 1. State Enables or disables DVMRP for this interface. Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 130: Pim-Dm Setup

    ZT 8101 switch guarantees that all ports of a multi-port router, which are attached to the switch, can reach all multicast group members through the attached router's other ports. A router port interacts with multicast packets in these ways: Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 131: To Configure A Static Router Port

    Specifies the ports that you want to set up as static router ports. To select a Port Members port, click the port. 4. Click Apply . 5. To delete an entry from the table, select the entry and click Delete . Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...
  • Page 132 Using the Web Console Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 133: Agency Approvals

    EN 61000 4-3 Radiated Susceptibility EN 61000 4-4 Electrical Fast Transient Burst EN 61000 4-5 Power Line Surge EN 61000 4-6 Frequency Magnetic Fields EN 61000 4-11 Voltage Dips, Variations, & Short Interruptions Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 134: Regulatory Information

    (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Caution: If you make any modification to the equipment not expressly approved by Intel, you could void your authority to operate the equipment.

  • Page 135: Safety Information

    When the battery is replaced, the same type or an equivalent type recommended by the manufacturer must be used. Used batteries must be disposed of according to the manufacturer's instructions. Return the unit to Intel for battery service. Safety Information...

  • Page 136: Rack Mount Enclosure Safety

    If the product is found to be otherwise defective, Intel, at its option, will replace or repair the product at no charge except as set forth below, provided that you deliver the product along with a return material authorization (RMA) number (see below) either to the company from whom you purchased it or to Intel.
  • Page 137 This warranty gives you specific legal rights and you may have other rights which vary from state to state. All parts or components contained in this product are covered by Intel's limited warranty for this product. The product may contain fully tested, recycled parts, warranted as if new.
  • Page 138 If the Customer Support Group verifies that the product is defective, they will have the Direct Return Authorization/Return Material Authorization Department issue you a DRA/RMA number to place on the outer package of the product. Intel cannot accept any product without a DRA/RMA number on the package. Limitation of Liability and Remedies...

  • Page 139: Serial Cable

    PC running terminal emulation software. This RJ-45 to DB-9 conversion cable is a standard Ethernet cable with the serial signal assignments listed below. Pin Assignments RJ-45 Pin Signal DB-9 Pin Signal GND Shield Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

  • Page 140: Building The Cable

    The serial cable allows you to manage the switch from the serial port on the front panel. To build this cable, use a RJ-45 connector for the switch, a DB-9 connector for the terminal, and the following diagram as a guide for the wiring. Figure 5. Serial Cable Diagram Intel® NetStructure™ ZT 8101 10/100 Ethernet Switch User’s Manual...

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