edge switch 2/24 service manual
4–5
FRU Removal and Replacement
c.
Right-click the graphic representing the port with the replacement transceiver
and select Port Technology from the menu. The Port Technology dialog box
displays. Verify port technology information is correct.
d. If a problem is indicated, go to
MAP 0000: Start MAP on page 2–6
to isolate
the problem.
8. Restore communication to the port with the replacement transceiver as directed by
the customer. Refer to
Block and Unblock Ports on page 3–25
for instructions.
Inform the customer the port is available.
9. Perform one of the following to clear the system error (ERR) LED on the switch
front bezel:
— If at a web browser connected to the EWS interface, click the Log tab at the
Monitor panel. The Event Log displays. Click Clear System Error Light.
— If at the HAFM server, open the Hardware View, right-click the front panel
bezel graphic (away from a FRU) to open a menu. Click the Clear System
Error Light menu selection.
RRP 2: Redundant Power Supply
Use the following procedures to remove or replace a redundant power supply (with
internal cooling fans) from the rear of the switch chassis.
Removal
To remove a redundant power supply:
1. Identify the defective power supply from:
— The illuminated amber LED on the FRU.
— At the EWS interface, failure information associated with the power supply at
the FRU Properties page of the View panel.
— At the HAFM server, failure information associated with the power supply at
the Hardware View or FRU List View.
2. Disconnect the AC power cord from the power supply.
3. Disengage and remove the power supply as follows:
a.
Disengage the locking mechanism by rotating both finger handles outward by
90 degrees as shown in part (A) of
Figure 4–1
.
