Cabletron Systems 9A656-04 ATM Module The Reset Switch

2-3

The Reset Switch

The Reset Switch

The Reset switch is located on the front panel, under the top plastic tab as shown

in Figure 2-2. It serves two functions:

¥ Pressing the Reset switch twice within three seconds causes the processor

(i960) to reset.

¥ Pressing and holding the switch on for three or more seconds causes the

module to shutdown. Pressing and holding the button again for three seconds

restarts the module.

SNMP management may be used to disable this switch to enhance module

security.

Figure 2-2. The Reset Switch

CAUTION

Resetting the 9A656-04 will cause a brief period of system downtime. When the

interface module is reset, the remaining modules attached to the CTM go through

an initialization process to determine which interface module will become the

module that performs speciﬁc management functions.

Reset Switch

2031_03

9A656-04

Contents

Main Page i Notice ii FCC Notice DOC Notice VCCI Notice Declaration of Conformity Page v Contents Chapter 3 Operation Chapter 2 Installing the 9A656-04 Module Chapter 1 Introduction Chapter 4 LANVIEW LEDs Chapter 5 General Specications Chapter 1 Introduction Document Objectives Introduction 1-2 Overview Page Introduction 1-4 Features Connectivity System Management Cabletron Systems ASICs Related Manuals Getting Help Chapter 2 Installing the 9A656-04 Module Page The Reset Switch The Module Card DIP Switch Installing an ANIM Page Page Page 3-1 Chapter 3 Figure 3-1. 9A656-04 Block Diagram Operation CPU Interface Operation ATM Cell Trafc Flow in the 9A656-04 Cell Transfer Matrix (CTM) Cabletron Systems ASICs The interconnections exist only between modules that are directly attached to the CTM. 3-3 i960HD Processor Operation 3-4 System Management Buses SMB-1 Bus SMB-10 Bus 3-5 System Diagnostic Controller System Diagnostic Controller DC/DC Converter Page 4-1 Chapter 4 LANVIEW LEDs Page 4-3 ANIM LEDs Page 5-1 Chapter 5 General Specications Operating Specications Environmental Requirements Regulatory Compliance Service Physical Device Specications ANIM Specications 5-3 ANIM-21/3 5-4 ANIM-29/3 5-5 ANIM-29/3LR 5-6 ANIM-31/2 5-7 ANIM-39/2 5-8 ANIM-39/2LR 5-9 ANIM-67/2 5-10 ANIM-77/2 5-11 ANIM-22/4