Verifying The Installation; Figure 2-10. Observing Leds To Verify Proper Operation; Table 2-1. Power-Up Sequence - Nortel BayStack 350 Series Manual

Using the BayStack 350 Series 10/100 Autosense Switch

Verifying the Installation

To verify proper operation of the BayStack 350 switch, observe the front-panel
LEDs as described in
Table 2-1.
Stage
1
2
Diagnostics LED
Figure 2-10.
After verifying proper operation of the BayStack 350 switch, proceed to
Chapter 3, "Using the Console Interface," to configure and manage the switch.
2-16
Table
Power-up sequence
Description
Immediately after
AC power is
applied to the
switch, DC power
is available to the
switch's internal
circuitry.
The switch initiates
a self-test.
Power LED
Observing LEDs to verify proper operation
2-1.
LED indication
The Power LED turns on within 5 seconds
If the Power LED does not turn on, verify that power is
available at the AC power outlet and that the power cable is
fastened securely at both ends.
If the Power LED remains off, contact the sales agent or the
customer service representative from whom you purchased
the switch.
As subroutines are initiated by the self-test, the port status
LEDs flash various patterns. When the switch passes the
self-test (within 10 seconds), the Diagnostics LED turns on
(Figure 2-10).
If a nonfatal error occurs during the self-test, the
Diagnostics LED blinks.
If the switch fails the self-test, the Diagnostics LED remains
off. Contact the sales agent or the customer service
representative from whom you purchased the switch.
1 2 3
Power
Diagnostics
(Figure
4 5 6
613EB
893-00992-E
2-10).