Enterasys 1805 User Manuals

Table of Contents

• Title Page

  1
• Notice

  3
• Contents

  5
• 1. Management Overview

  9
  • Configuration Options

    9
  • Required Connections

    9
    • Console Port (Out-of-Band) Connections

      9
    • Remote Management via the Console Port

      10
    • In-Band Connections

      10
• 2. ELS100-S24TX2M User Interface

  13
  • Overview

    13
  • User Access

    14
  • Factory Defaults

    15
  • Main Menu

    17
  • System Information Menu

    19
    • Displaying System Information

      20
    • Displaying Switch Version and Module Information

      21
  • Management Setup Menu

    22
    • Changing the Network Configuration

      23
    • IP Configuration

      24
    • IP Connectivity Test (Ping)

      25
    • HTTP Configuration

      26
    • Configuring the Serial Port

      27
    • Assigning SNMP Parameters

      28
    • Console Login Configuration

      31
    • Downloading System Software

      32
  • Configuring the Switch

    33
    • Configuring Port Parameters

      35
    • Viewing the Current Port Configuration

      36
    • Using the Spanning Tree Algorithm

      37
    • Viewing the Current Spanning Tree Configuration

      40
    • Using a Mirror Port for Analysis

      43
    • Configuring Port Trunks

      44
    • IGMP Multicast Filtering

      46
    • Configuring Bridge MIB Extensions

      48
    • Configuring Traffic Classes

      50
    • Configuring Virtual LANs

      53
  • Monitoring the Switch

    58
    • Displaying Port Statistics

      59
    • Displaying RMON Statistics

      60
    • Displaying the Unicast Address Table

      62
    • Displaying the IP Multicast Registration Table

      63
    • Configuring Static Unicast Addresses

      64
  • Resetting the System

    65
  • Logging Off the System

    65
• 3. Configuring & Monitoring the Switch

  67
  • Common Tasks

    67
  • Setting Password Protection

    68
  • Assigning an IP Address

    69
  • Checking Network Configuration Status

    69
  • Connecting via Telnet

    69
  • Setting SNMP Management Access

    70
  • Viewing Switch Statistics

    70
  • Configuring Port Mirroring

    71
  • Downloading a Software Upgrade

    71
    • Downloading Via the Serial Port

      72
    • Downloading Via TFTP

      73
  • Configuring Spanning Tree Parameters

    74
  • Configuring VLANs

    75
  • Configuring Class of Service

    75
  • Configuring Port Operation

    76
  • Configuring the Unicast Address Table

    77
  • Setting a Default Gateway

    78
  • Configuring BootP

    78
  • Configuring Port Trunks

    79
• 4. SNMP Management

  81
  • The SNMP Protocol

    81
  • MIB Objects

    82
    • RFC 1213 (MIB-II)

      83
    • RFC 1573 (Interfaces Evolution MIB)

      83
    • RFC 1643 (Ethernet-Like MIB)

      83
    • RFC 1493 (Bridge MIB)

      83
    • RFC 1757 (RMON MIB)

      84
    • IEEE 802.1Q (Q-MIB)

      84
    • Enterasys Proprietary MIB Extensions

      84
  • Compiling MIB Extensions: Enterasys Website

    84
• Appendix A. Spanning Tree Concepts

  85
  • General

    85
  • Spanning Tree Features

    85
  • Spanning Tree Protocol in a Network

    86
  • Spanning Tree Protocol Parameters

    87
  • Spanning Tree Protocol Operation

    88
    • Communicating Between Bridges

      88
    • Selecting a Root Bridge and Designated Bridges

      88
    • Selecting Designated Ports

      88
    • Handling Duplicate Paths

      88
    • Remapping Network Topology

      88
• Appendix B. Virtual LANs (VLANs)

  91
  • VLANs and Frame Tagging

    91
  • ELS100-S24TX2M VLAN Configuration

    92
    • Assigning Ports to VLANs

      92
  • Forwarding Tagged/Untagged Frames

    93
  • Forwarding Traffic with Unknown VLAN Tags

    93
  • Automatic VLAN Registration

    94
• Appendix C. Class of Service

  95
• Appendix D. IP Multicast Filtering

  97
  • IGMP Snooping and IP Multicast Filtering

    97
• Index

  99