3Com TR manual Administrative Configuration, Power On Self Test, Roving Analysis

Power On Self Test

Use this field to specify the type of self-test to run at start-up:

■Normal—A 10 second test that verifies the Switch 2000 TR’s basic functions.

■Extended—A more comprehensive test that lasts up to 300 seconds.

Roving Analysis

Use the following fields to set up the Roving Analysis function:

■Administrative State—Allows you to *enable* or *disable* the Roving Analysis function of port 1 of the Switch 2000 TR. When this field is enabled, port 1 of the Switch 2000 TR can be connected to a LAN analyzer. Roving Analysis is disabled by default.

■Analyzer on Port—Indicates that Port 1 is the analyzer port. This field cannot be changed.

■Port 1 Attached to Port—Use to select the port you wish to analyze. Choose from ports 2 through 12.

NOTE: The speed of the Roving Analysis Port must match the speed of the port you are roving into. Port 1 returns to its original state after the Roving Analysis has been disabled.

Administrative Configuration 4-15

Administrative Configuration

This section provides information on the Administra- tive settings for the Switch 2000 TR.

1Log on and select USER ACCESS LEVELS from the Main Menu. The TR User Access Levels menu appears. See Figure 4-12.

Figure 4-12TR User Access Levels Screen

The User Access Levels menu allows you to control access to the Switch 2000 TR. Choices:

■LOCAL SECURITY—Allows you to view the secu- rity for access methods, including serial port, remote Telnet, and Community-SNMP.

■CREATE USER—Allows you to add as many as ten new users.

■DELETE USERS—Allows you to delete any user except the default users.