What should disaster recovery planning for the CRCF include?

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Multiple Choice

What should disaster recovery planning for the CRCF include?

Disaster recovery for the CRCF must build multiple layers of resilience so service can resume quickly after a disruption. The best plan includes redundancy for the MCC/ICC, so if one cross-connection hub or cabinet fails, another can take over without breaking connectivity. It also includes alternate power paths—such as dual feeds, UPS, and generators—so loss of one power source doesn’t halt operations. Having spare components on hand means you can swap parts immediately rather than waiting for replacements, cutting the time needed to restore functions. Off-site documentation ensures you can access configurations, diagrams, and recovery procedures even if the primary site is damaged or inaccessible. And having restoration procedures that are tested and rehearsed guarantees staff know exactly what steps to take and in what order, reducing downtime and the chance of missing critical actions during a real event. Relying on a single MCC/ICC creates a single point of failure, keeping all documents on-site can prevent access during a disaster, and not testing restoration procedures means you might discover problems only after an outage. The combined approach in the correct choice addresses these gaps and keeps the CRCF operational with minimal downtime.

Disaster recovery for the CRCF must build multiple layers of resilience so service can resume quickly after a disruption. The best plan includes redundancy for the MCC/ICC, so if one cross-connection hub or cabinet fails, another can take over without breaking connectivity. It also includes alternate power paths—such as dual feeds, UPS, and generators—so loss of one power source doesn’t halt operations. Having spare components on hand means you can swap parts immediately rather than waiting for replacements, cutting the time needed to restore functions. Off-site documentation ensures you can access configurations, diagrams, and recovery procedures even if the primary site is damaged or inaccessible. And having restoration procedures that are tested and rehearsed guarantees staff know exactly what steps to take and in what order, reducing downtime and the chance of missing critical actions during a real event.

Relying on a single MCC/ICC creates a single point of failure, keeping all documents on-site can prevent access during a disaster, and not testing restoration procedures means you might discover problems only after an outage. The combined approach in the correct choice addresses these gaps and keeps the CRCF operational with minimal downtime.

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