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id: "PE-11(01)" title: "Alternate Power Supply — Minimal Operational Capability" family: "PE" family_name: "Physical and Environmental Protection" sort_id: "pe-11.01" priority: "P2" implementation_level: "organization" parent: "PE-11" enhancement: True

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Statement

Provide an alternate power supply for the system that is activated {{ insert: param, pe-11.01_odp }} and that can maintain minimally required operational capability in the event of an extended loss of the primary power source.

Guidance

Provision of an alternate power supply with minimal operating capability can be satisfied by accessing a secondary commercial power supply or other external power supply.

Assessment Objective: an alternate power supply provided for the system is activated {{ insert: param, pe-11.01_odp }};

Assessment Objective: the alternate power supply provided for the system can maintain minimally required operational capability in the event of an extended loss of the primary power source.

Physical and environmental protection policy

procedures addressing emergency power

alternate power supply

alternate power supply documentation

alternate power supply test records

system security plan

other relevant documents or records

Organizational personnel with the responsibility for emergency power and/or planning

organizational personnel with information security responsibilities

Mechanisms supporting and/or implementing an alternate power supply

the alternate power supply