Audience Description; Reset Buttons - 3Com CoreBuilder 9000 Quick Start Manual

4 Enterprise Management Engine Quick Start Guide

Audience Description

Reset Buttons

The following three reset buttons reside on the front panel of the EME
module. To press any of these buttons, use a pen tip or other nonmetallic
tool.
DSPLY button — Press this button to reset the four-character display
LEDs on the EME front panel to zeroes (0000). The LEDs display
alphanumeric characters that indicate which EME is the primary and
which is the secondary.
EME Reset button — Press this button to reset the EME. Resetting
the EME prevents traffic from reaching the other modules in the
chassis. Press the EME Reset button only if you suspect a problem with
the EME that you cannot fix through management commands.
Reset Chassis button — Press this button to reset all the modules
that are installed in the chassis.
CAUTION: Although resetting the chassis causes a temporary
interruption of the data paths to all of the modules, in some instances
this interruption can become permanent and result in the loss of traffic.
Press the Reset Chassis button only if you suspect a problem with the
chassis that you cannot fix through management commands.
Ports
The following three ports reside on the EME module front panel:
RS-232 Port — Shielded male DB9 connector for connecting an
RS-232, two-channel cable for serial communication
10B-T Port — RJ-45 10BASE-T connector for an RJ-45 10BASE-T
Ethernet connection
AUX Port — Shielded male DB9 connector for connecting a second
RS-232, two-channel cable for serial communication
This guide is intended for trained technical personnel only. Do not
attempt to install, remove, or replace a CoreBuilder 9000 EME if you have
not had the proper training from 3Com. For training information in the
United States and Canada, call 1-800-NET-3COM. For training
information in other countries, visit the 3Com Web site:
http://www.3Com.com/