
Installing ATM Link Modules and Routing Engines in BN Platforms
3-4
114951-B Rev 00
Table 3-2. ARE Processor LEDs
LED Description
Group 1
1 (Green) The ARE module is transmitting on PPX A.
2 (Green) The ARE module is transmitting on PPX B.
3 (Green) The ARE module is transmitting on PPX C.
4 (Green) The ARE module is transmitting on PPX D.
5 (Green) The ARE module is flow-controlling on PPX A.
6 (Green) The ARE module is flow-controlling on PPX B.
7 (Green) The ARE module is flow-controlling on PPX C.
8 (Green) The ARE module is flow-controlling on PPX D.
Group 2
1 (Green) The backbone is requesting Virtual Buffer Memory (VBM).
2 (Amber) The backbone is resetting.
3 (Amber) The Transmit ATMizer is resetting. (The LSI Logic ATMizer
chip performs segmentation and reassembly [SAR] of ATM
cells. The ARE processor module uses two ATMizer chips,
one for transmitting and one for receiving.)
4 (Amber) The Receive ATMizer is resetting.
Group 3
1 (Amber) The link card is resetting.
2 (Green) Router software is executing.
3 (Red) Diagnostic code execution is in progress.
4 (Amber) The ARE processor module is booting.
5 (Amber) The ARE processor module is resetting.
6 through 13 (Green) When diagnostics are running, LED 6 is on, and LEDs 7
through 13 indicate the current test in hexadecimal notation.
When on, LEDs indicate 1s; when off, LEDs indicate 0s.
When the GAME operating system is executing, GAME uses
these LEDs to count time.
14 and 15 (Green) Indicate the diagnostic test that is currently executing
(Table 3-3)
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(continued)
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