Cabletron Systems SmartCell 6A000 用户手册
SmartCell 6A000 User Guide Appendix A-1
APPENDIX A FEATURES AND
SPECIFICATIONS
This appendix describes SmartCell 6A000 switch hardware information, product features, technical specifications, and
adapter pin-out descriptions.
adapter pin-out descriptions.
A.1
HARDWARE COMPONENTS
This section describes the hardware components of the SmartCell 6A000 ATM switch.
A.1.1
Front Panel
Table A-1 tells how to read the LEDs on the front panel.
Note
The ‘MON' and ‘DIAG' functions are not used in this release.
Figure A-1 illustrates the front panel of the SmartCell 6A000 switch.
Table A-1
Front panel LEDs
LED
Function
FAIL (red)
Normally OFF; ON indicates CPU failed.
STATUS
(amber)
(amber)
Normally OFF; ON indicates an error condition that prevents alarm information from being
displayed to the console.
displayed to the console.
POWER
(green)
(green)
Normally ON; OFF indicates the CPU is receiving power from the power supply.
RX DATA
(green)
(green)
Normally FLASHING intermittently if there is receive activity on the port; indicates the Ethernet
port is up and receiving Ethernet frames.
port is up and receiving Ethernet frames.
TX DATA
(green)
(green)
Normally FLASHING intermittently if there is transmit activity on the port; indicates the Ethernet
port is up and transmitting Ethernet frames.
port is up and transmitting Ethernet frames.