TigerSwitch 10/100
Page
TigerSwitch 10/100 Management Guide
Trademarks
Limited Warranty
Limited Warranty
Contents
Starting a Web Browser Interface Session with the Switch
General Features Web Browser Interface Requirements
Using a Standalone Web Browser in a PC or Unix Workstation
CLI Control and Editing
Viewing Port Status and Configuring Port Parameters
Web Configuring IP Addressing
Globally Assigned IP Network Addresses
Overview
Contents
Web Configuring IP Authorized Managers
Operating and Troubleshooting Notes
Vii
Vlan Support and the Default Vlan
Planning for Gvrp Operation
Igmp Operating Features
Gvrp Operating Notes
Multimedia Traffic Control with IP Multicast Igmp
10-7
10-8
10-9
MAC Address Management
Using the Event Log To Identify Problem Sources
Xii
Switch Memory and Configuration
Interface
Understanding Management Interfaces
Menu interface also provides access for
Advantages of Using the Menu Interface
Enables Telnet in-band access to the menu functionality
Selecting a Management Interface
SMC6624Mconfig#
Advantages of Using the CLI
CLI Usage
SMC6624M
Advantages of Using the Web Browser Interface
Advantages of Using the Web Browser Interface
Configure these features
Using the Menu Interface
Telnet access
Using the Menu Interface
Using the Menu Interface
Starting and Ending a Menu Session
Password
How To Start a Menu Interface Session
SMC TigerSwitch 10/100# menu Enter
Results
Installation Guide you received with the switch
How To End a Menu Session and Exit from the Console
Using the Menu Interface
Main Menu Features
Main Menu Features
Using the Menu Interface
Screen Structure and Navigation
Screen Structure and Navigation
TaskActions
How To Navigate in the Menu Interface
Example Showing How To Display Help
Rebooting the Switch
Rebooting the Switch
Reboot Switch option
Indication of a Configuration Change Requiring a Reboot
Menu Features List
Menu Features List
Logout
Where To Go From Here
Where To Go From Here
Option Where To Turn
CLI
Accessing the CLI
Using the CLI
Using the Command Line Interface CLI
Using the CLI
SMC TigerSwitch 10/100#
Privilege Levels at Logon
Interface CLI
SMC TigerSwitch 10/100
Location, such as a locked wiring closet
Privilege Level Operation
Operator Privileges
SMC TigerSwitch 10/100config#
SMC TigerSwitch 10/100 enable
SMC TigerSwitch 10/100eth-1# SMC TigerSwitch 10/100vlan-10#
SMC TigerSwitch 10/100config# vlan
Enable
Setup
Privilege Level Hierarchy
Menu
Change in Levels Example of Prompt , Command, and Result
How To Move Between Levels
Listing Commands and Command Options
Listing Commands Available at Any Privilege Level
? at the Operator level produces this listing
Typing ? at the Manager level produces this listing
Example of the Manager-Level Command Listing
Example of Command Option Conventions
Command Option Displays
Displaying CLI Help
Example of How To List the Options for a Specific Command
Syntax command string help
Example of Help for a Specific Instance of a Command
Configuration Commands and the Context Configuration Modes
10. Context-Specific Commands Affecting Port Context
SMC TigerSwitch 10/100eth-5-8# ?
100config# vlan
SMC TigerSwitch
Tion level to enter Vlan
Context
CLI Control and Editing
CLI Control and Editing
Keystrokes Function
Backspace Line
Interface CLI
Agent Enabled parameter setting to No
Using the Web Browser Interface
Using Using the Web Browser Interface
General Features
General Features
Web Browser Interface
Using the Web Browser Interface
System Requirements for Accessing the Web Browser Interface
Web Browser Interface Requirements
PCs
Using a Standalone Web Browser in a PC or Unix Workstation
Starting a Web Browser Interface Session with the Switch
Enable Java and Enable JavaScript options
Starting a Web Browser Interface Session with the Switch
Example of Status Overview Screen
Using
Viewing the First Time Install Window
Tasks for Your First Web Browser Interface Session
Tasks for Your First Web Browser Interface Session
Device Passwords Window
Creating Usernames and Passwords in the Browser Interface
Strings in the confirmation boxes
Using the Passwords
Characters
String
If You Lose a Password
Using the User Names
Support/Mgmt URL Feature
Support/Mgmt URL Feature
Support URL
Status Reporting Features
Status Reporting Features
Overview Window
Port Utilization
Port Utilization and Status Displays
Changing the Graph Area Scale
Port Status
10. The Port Status Indicators and Legend
Sorting the Alert Log Entries
Alert Log
Each alert has the following fields of information
Alert The specific event identification
Alert Types
Alert Strings and Descriptions
Alert String Alert Description
Status Bar
Viewing Detail Views of Alert Log Entries
Console interface
Color Switch Status
Status Indicator Key
Blue
Green Normal Activity Yellow Red Critical
Configuring IP Addressing, Interface Access,
IP Addressing Access,
IP Configuration
IP Configuration Features
Feature Default Menu
Remove it from the switch
SMC TigerSwitch 10/100# setup
Just Want a Quick Start?
IP Addressing with Multiple VLANs
IP Addressing in a Stacking Environment
Switch Configuration IP Configuration
To Configure IP Addressing
From the Main Menu, Select
Following screen
IP Commands Used in This Section
Address Ip default-gateway Ip ttl No ip timep
Show ip
Syntax show ip
Always
Gateway to the switch
Mask specified in mask bits
But specifies the subnet mask by mask length
How IP Addressing Affects Switch Operation
Web Configuring IP Addressing
Configure the Optional Timep Server
Click on the Configuration tab Click on IP Configuration
Features Available Without an IP Address
DHCP/Bootp Operation
Network
With an IP Address and Subnet Mask
Address received via Dhcp or Bootp
Reply
Process immediately
Where
Is the IP address to be assigned to the switch or Vlan
Is the IP address of the default gateway
Network Preparations for Configuring DHCP/Bootp
Tftp server address source of final configuration file
T144
Globally Assigned IP Network Addresses
Country
Company Name/Address
Interface Access Features
Menu Modifying the Interface Access
To Access the Interface Access Parameters
Switch Configuration System Information
Interface Access Commands Used in This Section
CLI Modifying the Interface Access
To re-enable web browser access
To disable web browser access
Configuration will take effect
Two parameters
Execute a series of console commands and then save
Configuration and boot the switch. For example
You can also
At last Power reset
System Information Features
System Information
System Information
On configuration options for these features
Menu Viewing and Configuring System Information
Press E for Edit. The cursor moves to the System Name field
Enter, then press S for S ave and return to the Main Menu
System Information Commands Used in This Section
CLI Viewing and Configuring System Information
System information settings
Show system-information Below Hostname
SMC TigerSwitch 10/100config# mac-age-time
For example, to configure the age interval to seven minutes
For example, to set the switch to 345 p.m. on October 1
Web Configuring System Parameters
SMC TigerSwitch 10/100config# time 1545 10/01/00
Configure System Parameters in the Web Browser Interface
Port Status and ConfigurationFeatures
Viewing Port Status and Configuring Port Parameters
Viewing port status Configuring ports 10/100TX
Overview
Status or Description Parameter
Status and Parameters for Each Port Type
Status or Description
Using the Menu To Configure Ports
Menu Viewing Port Status and Configuring Port Parameters
Trunking on
From the Main Menu, Select
CLI Viewing Port Status and Configuring Port Parameters
Port Status and Configuration Commands
Show interfaces Below Show interface config Interface
Example of a Show Interface Command Listing
Viewing Port Status and Configuring Port Parameters
Web Viewing Port Status and Configuring Port Parameters
Port Trunking
Viewing port trunks Configuring a static trunk None Group
Port Trunking
Mbps Links
Control settings
SMC6624M Port Trunk Features and Operation
To the factory-default configuration
Have the same speed, duplex, and flow control
SMC TigerSwitch 10/100config# int e 1-4 lacp passive
Trunk Configuration Methods
Removes the ports from the trunk
Trunk Types Used in Static and Dynamic Trunk Groups
See Trunk Group Operation Using Lacp on
Trunk Configuration Protocols
See Trunk Operation Using the FEC Option on
Protocol Trunking Options
General Operating Rules for Port Trunks
Monitor Port
Switch Configuration Port/Trunk Settings
CLI To Configure Ports on
Optimizing Port Usage
Example of the Configuration for a Two-Port Trunk Group
Using the CLI To View Port Trunks
Trunk Status and Configuration Commands
Show trunks Below Show lacp Trunk Interface lacp
Example of a Show Trunk Listing Without Specifying Ports
Using the CLI To Configure a Static or Dynamic Trunk Group
You can configure trunk group types as follows
One or more ports from an existing Trk1 trunk group
Trunk Type Trunk Group Membership
SMC TigerSwitch 10/100config# interface 5-6 lacp active
SMC TigerSwitch 10/100config# no interface 1 lacp
SMC TigerSwitch 10/100config# interface 1 lacp passive
Web Viewing Existing Port Trunk Groups
Trunk group
Trunk Group Operation Using Lacp
Lacp trunk status include
Lacp Trunk Types
Particular switch, execute the following command in the CLI
Default Port Operation
Lacp Port Status Data
Status Name Meaning
Lacp Notes and Restrictions
Disabled The port cannot carry traffic
Trunk Operation Using the FEC Option
Trunk Group Operation Using the Trunk Option
Outbound Traffic Distribution Across Trunked Links
How the Switch Lists Trunk Data
Node a Node W Node B Node C Node Y Node D Node Z
Source Destination Link
Security, and Authorized Using Passwords, Port
Using Password Security
Password Features Default Menu
Level Actions Permitted
Menu Setting Manager and Operator passwords
Continue Deletion of password protection? No
To set a new password
Password Commands Used in This Section
CLI Setting Manager and Operator Passwords
Password below
Syntax password manager operator no password
Using Passwords, Port
Web Configuring User Names and Passwords
Configuring Port Security Disabled
Configuring and Monitoring Port Security
Basic Operation
Cast traffic
Blocking Unauthorized Traffic
Configuring and Monitoring Port Security
Trunk Group Exclusion
Planning Port Security
Configuring and Monitoring Port Security
Port Security Commands Used in This Section
CLI Port Security Command Options and Operation
Commands
Acquires and maintains authorized addresses
Ethernet port-list
Port Security Parameters
Address-limit integer
Mac-address mac-addr
Clear-intrusion-flag
Using the CLI To Display Port Security Settings
CLI Displaying Current Port Security Settings
CLI Configuring Port Security
Using Passwords, Port Security, and Authorized IP
Address Limit has not been reached
Table on
Device’s MAC address. For example
Remove 0c0090-123456 from the Authorized Address list
To automatically become authorized
Reading Intrusion Alerts and Resetting Alert Flags
Web Displaying and Configuring Port Security Features
How the Intrusion Log Operates
Keeping the Intrusion Log Current by Resetting Alert Flags
Status and Counters Port Status
Type I Intrusion log to display the Intrusion Log
Configuring and Monitoring Port Security
List Intrusion Log content
List Intrusion Alert status
Clear Intrusion flags on all ports
Event Log lists port security intrusions as
Using the Event Log To Find Intrusion Alerts
Operating Notes for Port Security
Configuring and Monitoring Port Security
Authorized IP Manager Features
Using IP Authorized Managers
Access Levels
Using IP Authorized Managers
Defining Authorized Management Stations
Masks on
Overview of IP Mask Operation
Menu Viewing and Configuring IP Authorized Managers
Switch Configuration IP Authorized Managers
From the console Main Menu, select
Listing the Switch’s Current Authorized IP Managers
CLI Viewing and Configuring Authorized IP Managers
Authorized IP Managers Commands Used in This Section
IP Mask
SMC TigerSwitch 10/1002config# ip authorized-managers
Configuring IP Authorized Managers for the Switch
Configuring One Station Per Authorized Manager IP Entry
Web Configuring IP Authorized Managers
Building IP Masks
Address of the authorized manager you want to delete
Analysis of IP Mask for Single-Station Entries
Authorized 227 125
Manager IP
Analysis of IP Mask for Multiple-Station Entries
Port IP
Additional Examples for Authorizing Multiple Stations
Operating and Troubleshooting Notes
Results
Authorized
Security, and Authorized IP Using Passwords, Port
Monitoring and Managing the Switch
Configuring for Network Management Applications
Managing Switch
Snmp Management Features
Monitoring Configuring for Network Management Applications
Snmp Management Features
Configuring for Snmp Access to the Switch
Switch Configuration Snmp Community Names
Configuring for Snmp Access to the Switch
Monitoring
To Restricted
Snmp Community Features
Menu Viewing and Configuring Snmp Communities
Snmp Communities
To View, Edit, or Add Snmp Communities
Snmp Add or Edit Screen
Snmp Communities Screen Default Values
Community Name Commands Used in This Section
CLI Viewing and Configuring Community Names
Listing Current Community Names and Values
Community community-str
Configuring Identity Information
Configuring Community Names and Values
SMC TigerSwitch 10/100# show snmp-server public
Trap Features
Trap Receivers and Authentication Traps
Trap Receivers and Authentication Traps
Snmp-server host trap receiver Public
Using the CLI To List Current Snmp Trap Receivers
CLI Configuring and Displaying Trap Receivers
Trap Receiver Commands Used in This Section
Syntax show snmp-server
Using the CLI To Enable Authentication Traps
Configuring Trap Receivers
Using the CLI To Enable Authentication Traps
Advanced Management Rmon Support
Advanced Management Rmon Support
Features
Configuring Advanced Features
Configuring Advanced Features
Stack Management
Reduce the number of IP addresses needed in your network
Configuring Advanced Features
Components of Stack Management
General Stacking Operation
Stacking Definitions
Operating Rules for Stacking
General Rules
Network Backbone
Specific Rules
Assigned IP address Commander
Only one
If you change
Stack Name N/A
IP Addr Optional
Overview of Configuring and Bringing Up a Stack
No Manager password Or fewer stack members at the moment
Stacking Configuration Guide
General Steps for Creating a Stack
Use of System Name to Help Identify Individual Switches
Features
Default Stacking Menu
Default Stack Configuration Screen
Using the Menu To Manage a Candidate Switch
Parameter Default Setting Other Settings Stack State
Candidate Configuration Options in the Menu Interface
Candidate Commander, Member, or Disabled
Seconds Range 1 to 300 seconds
Using the Commander To Manage The Stack
To add a Member, start at the Main Menu and select
Using the Commander’s Menu To Manually Add a Candidate to a
You will then see the Stack Management screen
Stacking Stack Management
10. Example of Candidate List in Stack Management Screen
You will then see the Stacking Status All screen
Stacking
Stacking Status All
Stack Management
Member listed
Commander
14. Example of Selecting a Member for Removal from the Stack
Stacking Stack Access
You will then see the Stack Access screen
From the Main Menu of the switch you want to move, select
Stacking
Stacking Status All
Screen Name Commander Member Candidate
Stack Configuration
Monitoring Stack Status
Press B for Back to return to the Stacking Menu
You will then see the Commander’s Stacking Status screen
Stacking Stacking Status This Switch
Stacking Stacking Status All
You will then see the Member’s Stacking Status screen
Configuring Advanced
21. Example of a Candidate’s Stacking Screen
20. Example of a Member’s Stacking Status Screen
Interface
CLI Commands for Configuring Stacking on a Switch
Manager password
CLI Command Operation No stack member
Used In Commander Only
Commander’s CLI
Viewing the Status of Candidates the Commander Has Detected
Using the CLI To View Stack Status
Viewing the Status of the Commander and Current Members
Using the CLI To Configure a Commander Switch
Syntax no stack
Adding to a Stack or Moving Switches Between Stacks
28. Example of How To Determine Available Switch Numbers SNs
Using the Commander’s CLI To Manually Add a Candidate to
Disables Auto Join on a Candidate
SMC TigerSwitch 10/100config# no stack auto-join
SMC TigerSwitch 10/100config# stack auto-join
Enables Auto Join on a Candidate
Using the Destination Commander CLI To Pull a Member from
Using a Candidate CLI To Manually Push the Candidate Into a
Set the Candidate CLI to Config mode
Stack . Use this method if any of the following apply
32. Example of Stack Listing with Two Stacks in the Subnet
Features Configuring Advanced
Access to the Commander
Using the CLI To Remove a Member from a Stack
Member
Or the Member
Using the Member’s CLI To Remove the Member from a Stack
BigWaters-0config#no stack member 3 mac-address 0030c1
North Seaconfig# no stack join 0030c1-7fec40
36. Example of a Stack Showing Switch Number SN Assignments
BigWaters-0config# telnet
Commander Switch
Snmp Management Station Access to Members Via the Commander
Member Switch
Snmp Community Operation in a Stack
Using the CLI To Disable or Re-Enable Stacking
Transmission Interval
Snmpget MIB variable 10.31.29.100 blue@sw2
38. Example of the Web Browser Interface for a Commander
Web Viewing and Configuring Stacking
Status Messages
Stacking screens and listings display these status messages
Message Condition Action or Remedy
Disabled See Gvrp on VLANs
Vlan Features Default Menu
Port-Based Virtual LANs Static VLANs
Address would normally belong to the same Vlan
39. Example of Routing Between VLANs via an External Router
40. Example of Overlapping VLANs Using the Same Server
Overview of Using VLANs
Vlan Support and the Default Vlan
Which Vlan Is Primary?
Per-Port Static Vlan Configuration Options
Untagged
Tagged
Auto
Forbid
General Steps for Using VLANs
To Change Vlan Support Settings
Menu Configuring Vlan Parameters
Switch Configuration Vlan Menu Vlan Support
You will then see the following screen
Space bar to select from the existing options
Gvrp on
Return to the Vlan Menu screen
Switch Configuration Vlan Menu Vlan Names
Adding or Editing Vlan Names
802.1Q Vlan ID Name
Adding or Changing a Vlan Port Assignment
Switch Configuration Vlan Menu Vlan Port Assignment
Untagged, or Forbid
48. Example of Vlan Port Assignment Screen
49. Example of Vlan Assignments for Specific Ports
CLI Configuring Vlan Parameters
9-65 Available if Gvrp enabled
Vlan Commands Used in this Section
Static-vlan vlan-id 9-65 Available if Gvrp enabled
No tagged port-list No untagged port-list No forbid
51. Example of Show Vlan for a Specific Static Vlan
For example, to reconfigure the switch to allow 10 VLANs
SMC TigerSwitch 10/100config# primary-vlan
For example, to make Vlan 22 the primary Vlan
Creating a New Static Vlan Changing the Vlan Context Level
SMC TigerSwitch 10/100vlan-100# vlan defaultvlan
That static Vlan
For example, to create a new static Vlan with a VID
SMC TigerSwitch 10/100config# static-vlan
SMC TigerSwitch 10/100config# no vlan 100 tagged
Web Viewing and Configuring Vlan Parameters
SMC TigerSwitch 10/100vlan-100# no tagged
At the Vlan 100 context level, use
Vlan Tagging Information
54. Example of Tagged and Untagged Vlan Port Assignments
For the Red VID in switch Y
Switch Switch Y
Port Red Vlan Green Vlan
Untagged Tagged
Spanning Tree Protocol Operation with VLANs
Effect of VLANs on Other Switch Features
IP Interfaces
To summarize
Vlan MAC Addresses
Port Trunks
Port Monitoring
Vlan Restrictions
Symptoms of Duplicate MAC Addresses in Vlan Environments
IP Host-Only
Supported
View Gvrp configuration
On a GVRP-enabled switch
Standard, and Garp is defined in the Ieee 802.1P standard
General Operation
Dynamic Vlan Advertising and Joining on
Vlan is received on that specific port
Switch C Gvrp On
Switch D Gvrp On
Switch E Gvrp On
To allow tagged packets to pass through
Per-Port Options for Handling Gvrp Unknown VLANs
Mode
Options for Handling Unknown Vlan Advertisements
Joining
Per-Port Static Vlan Options Gvrp Configuration
Controlling Vlan Behavior on Ports with Static VLANs
Tagged or Untagged Auto Forbid
Port-Leave From a Dynamic Vlan
Gvrp and Vlan Access Control
Dynamically joining other VLANs
Use to generate advertisements
Configuring Gvrp On a Switch
Menu Viewing and Configuring Gvrp
Planning for Gvrp Operation
60. The Vlan Support Screen Default Configuration
CLI Viewing and Configuring Gvrp
Gvrp Commands Used in This Section
Show gvrp Below Gvrp Unknown-vlans
SMC TigerSwitch 10/100config# no gvrp
SMC TigerSwitch 10/100config# gvrp
VLAN-222 VLAN-33
64. Example of Listing Showing Dynamic VLANs
Web Viewing and Configuring Gvrp
SMC TigerSwitch 10/100config# static
Gvrp Operating Notes
Features Configuring Advanced
View igmp configuration
Igmp Features Default Menu
Multimedia Traffic Control with IP Multicast Igmp
Multimedia Traffic Control with IP Multicast Igmp
Igmp Operating Features
IGMP. Refer to IP Configuration on
Mation screen
Indicating whether querier functionality is enabled
CLI Configuring and Displaying Igmp
Igmp Commands Used in This Section
How Igmp Operates on
VLANs on the switch
Igmp configuration for all
Igmp configuration for a
Including per-port data
SMC TigerSwitch 10/100config# vlan 1 ip igmp
SMC TigerSwitch 10/100vlan-1# ip igmp
SMC TigerSwitch 10/100config# no vlan 1 ip igmp
SMC TigerSwitch 10/100 show ip igmp 1 config
Configuring Per-Port Igmp Packet Control. Use this command
Configures high priority for Igmp traffic on Vlan
Same as above command, but in the Vlan 1 context level
SMC TigerSwitch 10/100config# no vlan 1 ip igmp querier
SMC TigerSwitch 10/100 show ip igmp config
SMC TigerSwitch 10/1002 show ip igmp config
Web Enabling or Disabling Igmp
Role of the Switch
67. The Advantage of Using Igmp
68. Isolating IP Multicast Traffic in a Network
Number of IP Multicast Addresses Allowed
100 102 Enable/disable STP Disabled 103 105
STP Features Default Menu
Spanning Tree Protocol STP
Spanning Tree Protocol STP
As before STP was disabled
Menu Configuring STP
Switch Configuration Spanning Tree Operation
On STP, see How STP Operates on
Actions line
69. Example of the STP Configuration Screen
Default
CLI Configuring STP
Default configuration, STP appears as shown here
STP Commands Used in This Section
10.General STP Operating Parameters
SMC TigerSwitch 10/100config# spanning tre e
11.Per-Port STP Parameters
Default See -11,above 104
Web Enabling or Disabling STP
How STP Operates
105
71. Example of Redundant Paths Between Two Nodes
STP Fast Mode
STP Operation with 802.1Q VLANs
To Configure Fast Mode for a Switch Port
Ing network loops
107
72. Example of Using a Trunked Link with STP and VLANs
Shooting. See Diagnostic Tools on
Switch Operation
10-1
Status and Counters Data
Window under the Configuration tab
Analyzing Operation
10-2
Menu Access To Status and Counters
Status and Counters
10-3
CLI Access
Menu Access
Monitoring Switch
General System Information
10-5
Switch Management Address Information
Port Status
Web Access
Menu Displaying Port Status
Status and Counters . . .3. Port Status Analyzing Operation
Particular port or trunk Resetting counters
Viewing Port and Trunk Group Statistics
For all ports
Menu Access to Port and Trunk Statistics
To access this screen from the Main Menu, select
Status and Counters Port Counters
CLI Access To Port and Trunk Group Statistics
Web Browser Access To View Port and Trunk Group Statistics
Mand provides traffic details for the port you specify
Viewing the Switch’s MAC Address Tables
To page through the listing, use Next page and Prev
Menu Access to the MAC Address Views and Searches
Enter MAC address
10-11
Status and Counters Port Address Table
Example of Menu Indicating Located MAC Address
CLI Access for MAC Address Views and Searches
To Find the Port On Which the Switch Learned a Specific MAC
Corresponding Port Numbers
Menu Access to STP Data
Spanning Tree Protocol STP Information
Status and Counters Spanning Tree Information
CLI Access to STP Data
SMC TigerSwitch 10/100 show spanning-tree
10-15
Show Command Output
Internet Group Management Protocol Igmp Status
10-16
Vlan Information
Switch uses the CLI to display the following Vlan status
Ports
10-17
Listing the Vlan ID VID and Status for Specific Ports
Listing Individual Vlan Status
10-18
10-19
Web Browser Interface Status Information
Port Monitoring Features
Port Monitoring Features Default Menu
Attached
Menu Configuring Port Monitoring
Switch Configuration Network Monitoring Port
10-21
To monitor all ports in a Vlan
To monitor individual ports
CLI Configuring Port Monitoring
Port Monitoring Commands Used in This Section
10-23
SMC TigerSwitch 10/100config# no mirror-port
SMC TigerSwitch 10/100config# mirror-port
For example, to assign port 12 as the monitoring port
To turn off port monitoring
10-25
Web Configuring Port Monitoring
10-26
11-1
Troubleshooting
Troubleshooting Approaches
Troubleshooting
Troubleshooting Approaches
Cannot access the web browser interface
Browser or Console Access Problems
Browser or Console Access Problems
11-3
Switch Configuration IP Configuration
Unusual Network Activity
General Problems
Ip Invalid ARP source IP address on IP address
11-5
IGMP-Related Problems
Status and Counters Switch Management Address Information
11-6
Stacking-Related Problems
Problems Related to Spanning-Tree Protocol STP
Timep or Gateway Problems
Switch Cannot Find the Timep Server or the Configured
11-8
VLAN-Related Problems
Within Same Outside Tagged Vlan
Tagged Monitor
11-9
08/05/98 105232 Ports Port 1 enabled
Using the Event Log To Identify Problem Sources
Using the Event Log To Identify Problem Sources
Date Time System Module
Event Log System Modules
Menu Entering and Navigating in the Event Log
From the Main Menu, select Event Log
11-11
Event Log Control Keys
Last reboot
Lists all recorded log messages
11-12
Diagnostic Features
Diagnostic Tools
Diagnostic Tools
Ping and Link Tests
11-14
Web Executing Ping or Link Tests
To halt a ping test before it concludes, press Ctrl C 11-15
CLI Ping or Link Tests
11-16
14.Example of Link Tests
CLI Viewing the Configuration File
Displaying the Configuration File
Web Viewing the Configuration File
11-17
CLI Administrative and Troubleshooting Commands
Restoring the Factory-Default Configuration
CLI Resetting to the Factory-Default Configuration
Clear/Reset Resetting to the Factory-Default Configuration
11-20
Downloading an Operating System OS
Model. See Transferring Switch Configurations on page A-9
Downloading an Operating System OS
Using Tftp To Download the OS File from a Server
Menu Tftp Download from a Server
Figure A-1. Example of the Download OS Screen Default Values
Menu Switch-to-Switch Download
Switch-to-Switch Download
CLI Tftp Download from a Server
Check the Firmware revision line
Syntax
CLI Switch-To-Switch Download
Menu Xmodem Download
Using Xmodem to Download the OS File From a PC
CLI Xmodem Download from a PC or Unix Workstation
Download OS
SMC TigerSwitch 10/100 show system
Troubleshooting Tftp Downloads
SMC TigerSwitch 10/100# show log tftp
Troubleshooting Tftp Downloads
Transferring Switch Configurations
Tftp Retrieving a Configuration from a Remote Host
Transfer Features Default Menu
Tftp Copying a Configuration to a Remote Host
Syntax copy xmodem startup-config pc unix
System or Startup
Determining MAC Addresses
MAC Address Viewing Methods Feature Default Menu
MAC Address Management
Addressing for any added VLANs
Base switch default Vlan VID =
Menu Viewing the Switch’s MAC Addresses
Any additional VLANs configured on the switch
Configured on the Switch
CLI Viewing the Port and Vlan MAC Addresses
SMC TigerSwitch 10/100# walkmib ifPhysAddress
MAC Address Management
Overview of Configuration File Management
Switch Memory and Configuration
Startup-Config File
Removing, then restoring power to the switch
Any of the following actions reboots the switch
SMC TigerSwitch 10/100config# interface ethernet 5 disable
Overview of Configuration File Management
Using the CLI To Implement Configuration Changes
SMC TigerSwitch 10/100config# write memory
Using the CLI To Implement Configuration Changes
Syntax write memory
Do you want to save current configuration y/n?
TigerSwitch 10/100config# Interf ace Disable
Using the Menu Interface To Implement Configuration Changes
How To Reset the startup-config and running-config Files to
Syntax erase startup-config
Cancelled
Using Save and Cancel in the Menu Interface
Reboot Switch Option in the Main Menu
Rebooting from the Menu Interface
Using the Web Browser Interface To Implement
Configuration Changes
Running-config file and the startup-config file
Configuration
Canada and Continental US
Alaska
Middle Europe and Portugal
Southern Hemisphere
Daylight Savings Time
Index
Index
See FEC
Garp
IPX
Index
See Vlan
See also IP
See URL
Vlan ID
Index
Page
Internet