2-8
C
HAPTER
2: I
NSTALLING
THE
S
WITCH
The Power-up
Sequence
The following sections describe how to get your Switch powered-up
and ready for operation.
Connecting a
Redundant Power
System
You can connect an Advanced Redundant Power System to the Switch.
This unit, which is also known as an RPS, is designed to maintain the
power to your Switch if a power supply failure occurs.
For normal redundancy, the unit requires one Type 2 Power Module.
For full redundancy, the unit requires two Type 2 Power Modules
combined using a Type 2 Y-Cable. Contact your supplier for details.
ATTENTION:
The Switch can only use an Advanced Redundant Power
System output.
Powering-up the
Switch
Use the following sequence of steps to power-up the Switch.
DANGER:
It is essential that the mains socket outlet is installed near to
the unit and is accessible. You can only disconnect the unit by
removing the appliance coupler from the unit.
1
Plug the power cord into the power socket at the rear of the Switch.
2
Plug the other end of the power cord into your power outlet
The Switch powers-up and runs through its Power On Self Test (POST),
which takes approximately 12 seconds.
Checking for Correct
Operation
During the Power On Self Test, all ports on the Switch are disabled and
the LEDs light in the following sequence:
■
All unit LEDs light
■
Module LEDs light
■
Port Status LEDs light in a rapid cycle
When the POST has completed, check the Power/Self Test LED to check
that your Switch is operating correctly. Table 2-1 shows possible colors for
the LED.
F24user.bk Page 8 Wednesday, July 15, 1998 4:27 PM
Summary of Contents for 8271 Nways Ethernet LAN Switch
Page 10: ...viii F24user bk Page viii Wednesday July 15 1998 4 27 PM...
Page 14: ...4 SAFETY NOTICES F24user bk Page 4 Wednesday July 15 1998 4 27 PM...
Page 15: ...Safety Notices 5 F24user bk Page 5 Wednesday July 15 1998 4 27 PM...
Page 16: ...6 SAFETY NOTICES F24user bk Page 6 Wednesday July 15 1998 4 27 PM...
Page 20: ...10 ABOUT THIS GUIDE F24user bk Page 10 Wednesday July 15 1998 4 27 PM...
Page 22: ...F24user bk Page 2 Wednesday July 15 1998 4 27 PM...
Page 38: ...1 16 CHAPTER 1 INTRODUCING THE SWITCH F24user bk Page 16 Wednesday July 15 1998 4 27 PM...
Page 58: ...3 10 CHAPTER 3 SETTING UP FOR MANAGEMENT F24user bk Page 10 Wednesday July 15 1998 4 27 PM...
Page 60: ...F24user bk Page 2 Wednesday July 15 1998 4 27 PM...
Page 122: ...F24user bk Page 2 Wednesday July 15 1998 4 27 PM...
Page 139: ...IV PROBLEM SOLVING Chapter 8 Problem Solving F24user bk Page 9 Wednesday July 15 1998 4 27 PM...
Page 140: ...F24user bk Page 10 Wednesday July 15 1998 4 27 PM...
Page 150: ...8 10 CHAPTER 8 PROBLEM SOLVING F24user bk Page 10 Wednesday July 15 1998 4 27 PM...
Page 152: ...F24user bk Page 2 Wednesday July 15 1998 4 27 PM...
Page 157: ...Important Safety Information A 5 F24user bk Page 5 Wednesday July 15 1998 4 27 PM...
Page 173: ...Important Safety Information A 21 F24user bk Page 21 Wednesday July 15 1998 4 27 PM...
Page 174: ...A 22 APPENDIX A SAFETY INFORMATION F24user bk Page 22 Wednesday July 15 1998 4 27 PM...
Page 184: ...D 4 APPENDIX D PIN OUTS F24user bk Page 4 Wednesday July 15 1998 4 27 PM...
Page 188: ...F 2 APPENDIX F TECHNICAL SUPPORT AND SERVICE F24user bk Page 2 Wednesday July 15 1998 4 27 PM...
Page 210: ...6 INDEX F24user bk Page 6 Wednesday July 15 1998 4 27 PM...