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H12-721 · Question #156
H12-721 Question #156: Real Exam Question with Answer & Explanation
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Question
About the server load balancing, which of the following technology can be used to perceive the changes of server state to ensure that user requests are not sent to the failed server?
Options
- AVGMP Hello packets
- BVRRP packets
- CDPD
- DService Health Check
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