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Question 69/85
Collecting information before a cutover helps you determine whether services are normal before and after the cutover.
Correct Answer: A
Before performing a network cutover (migration or upgrade), it is essential to collect baseline data to ensure that services operate normally before and after the change.
Importance of Pre-Cutover Information Collection:
* Identifies Network Baseline - Helps compare pre-cutover and post-cutover performance.
* Detects Hidden Issues - Ensures that no existing network issues interfere with the cutover process.
* Prevents Service Interruptions - Ensures all dependent services are accounted for.
* Provides Rollback Plan - If issues arise, administrators can restore previous configurations.
Reference from Huawei HCIE-Datacom Documentation:
* Huawei Network Change Management Guide - Pre-Cutover & Post-Cutover Best Practices
* HCIE-Datacom Training Material - Service Assurance & Risk Analysis
Importance of Pre-Cutover Information Collection:
* Identifies Network Baseline - Helps compare pre-cutover and post-cutover performance.
* Detects Hidden Issues - Ensures that no existing network issues interfere with the cutover process.
* Prevents Service Interruptions - Ensures all dependent services are accounted for.
* Provides Rollback Plan - If issues arise, administrators can restore previous configurations.
Reference from Huawei HCIE-Datacom Documentation:
* Huawei Network Change Management Guide - Pre-Cutover & Post-Cutover Best Practices
* HCIE-Datacom Training Material - Service Assurance & Risk Analysis
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