15 3.2 Disaster Recovery Strategy

Disaster recovery procedure execution is performed as part of a disaster recovery strategy with the basic steps listed below:

• Evaluate failure conditions in the network and determine that normal operations cannot continue without disaster recovery procedures. This means the failure conditions in the network match one of the failure scenarios described in section 2.0.
• Read and review the content in this document.
• Gather required materials in section 3.1 Required Materials.
• From the failure conditions, determine the Recovery Scenario and procedure to follow (using Figure 1. Determining Recovery Scenario.)
• Execute appropriate recovery procedures (listed in section 5.0).

Figure 15-1 Determining Recovery Scenario