Allied Telesis fast ethernet 10/100 hubs Configuring Out-of-Band Console Displaying Statistics

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Changing System Passwords

Configuring the

Out-of-Band

Console

Displaying

Statistics

AT-FH812u and AT-FH824u User’s Guide

The User Passwords screen is used to display or modify user names and passwords for the on-board configuration program. There are two user types: Administrator and Guest. Only the Administrator has write access for parameters governing the SNMP agent. You should, therefore, assign a user name and password to the Administrator as soon as possible, and store it in a safe place.

Passwords can consist of up to 14 alphanumeric characters and are not case sensitive. The configuration program will allow a user three attempts at entering a password before locking the user out by terminating the connection. If for some reason your password is lost, or you can not gain access to the System Configuration Program, contact Allied Telesyn tech support for assistance. System password parameters are defined in Table 15.

 

Table 15 System Password Parameters

 

 

 

Parameters

 

Description

 

 

 

 

 

 

Admin name: admin

 

Administrator has access privilege of Read/Write for all

 

 

screens.

 

 

 

Password: null

 

 

 

 

 

Guest name: guest

 

Guest has access privilege of Read Only for all screens.

 

 

 

Password: null

 

 

 

 

 

The Console Configuration screen is used to configure the console connected to the hub's serial port. The console parameters are described in Table 16.

 

Table 16 Out-of-Band Console Parameters

 

 

Parameters

Description

 

 

 

 

Lockout Status

Enables/disables the lockout function.

 

 

Lockout Delay Time

If no input is received from the attached device after this interval

 

(in minutes), the current session is closed.

 

Range: 0 - 99 minutes. Default is 10 minutes.

 

 

Auto-Refresh Period

Specifies the interval at which statistics are read from the hub.

 

Options: 30, 60, 120, 180, 300 seconds. Default is 30 seconds.

 

 

The Statistics section on the Main Menu provides data on traffic passing through the stack segments, hubs, ports, and each of the optional media modules. The statistics these screens provide are described in the following sections.

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Contents E R ’ S G U I D E Page Table of Contents Page AT-FH812u and AT-FH824u Software Required Connections for System Configuration Connecting a ModemConnecting a VT100 Terminal Making a Telnet Connection Connecting for an In-Band Network Configuring Your System with the Console Interface Main Menu, System Configuration Program Using the System Configuration ProgramStatistics Panels Menu DescriptionParameter Description Displaying System InformationResetting System Performing Basic ConfigurationLogging Off the System Parameters Description Changing Network ConfigurationAssigning Snmp Parameters Snmp Communities Parameters Access maximum of 20 charactersAccess Snmp CommunitiesIP Trap Manager Parameters IP Trap ManagersHub Configuration Hub Selection MenuHub ID Hub Configuration, Including Snmp Agent and Switch Module Hub Configuration MenuSwitch Module Parameters Description HubSnmp Agent Configuring Port Parameters Link State Port Administration Status Control ParametersPort Backup Link Control Backup Link Control Parameters Defining Port BackupsConfiguring Port Security Definition of Port Security Control ParametersName Description Module, and this option is set to YES, then all 9 Rmon Rmon Configuration ParametersEnable/disable Rmon support for 100 Mbps segment Full Segment EnableDownloading System Software Using the Serial Port to Download via Out-of-Band Changing System Passwords Configuring Out-of-Band Console Displaying StatisticsDisplaying Repeater Statistics Device CRC Errors Displaying Hub StatisticsDataRateMismatches detected on this device Port Statistics Port Selection Menu Displaying Port StatisticsStatistics Description AT-FH812u and AT-FH824u Software