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Note: Before changing the power supply, make sure that it is securely cabled. An apparently failed power supply may simply be improperly connected to its power source.
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Caution: Never remove a correctly functioning power supply in a live system. Removing the power supply from a correctly operating Infoblox appliance appliance can cause a complete failure of the appliance and require an RMA (Return Material Authorization).
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The Network Automation NT-2200 ships with two AC power supplies in a redundant 1+1 configuration. In a 1+1 configuration, when a power supply fails for any reason, the other assumes the full load automatically and the Infoblox GUI displays a power supply alarm. The appliance can also be configured to send an email notification and to report an SNMP trap when such events occur in a 1+1 configuration. This configuration minimizes the chance of system failure due to failure of an individual power supply.
Figure 17 illustrates the process of replacing an AC power supply.
Each power supply weighs about one pound (0.454 kg). The faceplate of each power supply contains a power LED and a dedicated power outlet.
To replace the Network Automation NT-2200 AC power supply, do the following:
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HandleThumbscrewCatch-release lever
