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McDATA UltraNet Edge 3000 User Guide
Indicators, Switches, and Interfaces
7 I/O-4 This slot is available for a 10/100 Ethernet,
Gigabit Ethernet, OC-3 ATM, or Fibre Channel
card. See
Ta bl e 2-6 for valid hardware
configurations.
8 Fail indicator This LED is for the main processor. Fail
indicates a nonreversible processor error
Red
9 Heartbeat
indicator
This LED is for the main processor. When
blinking, it indicates that the operating system
is executing instructions.
Ye l l o w
10 BMEM activity The BMEM LED indicates buffer memory
activity.
Green
11 Reset button Press in to reset the entire system.
12 Abort button Press in to end operations and to have the
PowerPC trap out to a boot ROM handler.
13 Rx This LED indicates that the UltraNet Edge
3000 is receiving data from the Ethernet
Maintenance Interface (I/O-0).
Green
14 Tx This LED indicates that the UltraNet Edge
3000 is transmitting data from the Ethernet
Maintenance Interface (I/O-0).
Green
Table 2-9 Front Panel Switches, Controls, and Interfaces
Index Type Function
Normal
Operation