Cabletron Systems 9A100 - Manual (Page 81)

SmartSwitch 9A100 User Guide A-1
APPENDIX A SPECIFICATIONS
This appendix describes the SmartSwitch 9A100 switch hardware, product features, technical specifications, and
adapter pin-out descriptions.
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This section describes the hardware components of the SmartSwitch 9A100 ATM switch.
.
2p›F The ‘MON' and ‘DIAG' functions are not used in this release.
Table A-1 Front panel LEDs
LED Function
FAIL (red) Normally OFF; ON indicates CPU failed.
STATUS
(amber) Normally OFF; ON indicates an error condition that prevents alarm information from being
displayed to the console.
POWER
(green) Normally ON; OFF indicates the CPU is not receiving power from the power supply.
RX DATA
(green) Normally FLASHING intermittently if there is receive activity on the port; indicates the Ethernet
port is up and receiving Ethernet frames.
TX DATA
(green) Normally FLASHING intermittently if there is transmit activity on the port; indicates the Ethernet
port is up and transmitting Ethernet frames.