1.
Using the recommended power cable for your country or region , connect the C19 plug on the power cable to the
power receptacle on the second power supply.
2.
Connect the other end of the power cable to the AC power source used by the other power supply.
3.
Verify that the LED is on and green. If the LED is off, check the AC power source circuit breaker to be sure that it
is turned on.
Step 3
If you are using the grid (n+n) redundancy, you must connect the second power supply as follows:
1.
Using the recommended power cable for your country or region , connect the C19 plug on the power cable to the
power receptacle on the second power supply.
2.
Connect the other end of the power cable to a second AC power source (this is a different power source than the one
used by the first power supply).
3.
Verify that the LED is on and green. If the LED is off, check the AC power source circuit breaker to be sure that it
is turned on.
Cisco MDS 9396T Multilayer Fabric Switch Hardware Installation Guide
47
Connecting the Cisco MDS 9396T Switch
Powering Up the Switch