350-601 · Question #77
350-601 Question #77: Real Exam Question with Answer & Explanation
The correct answer is A: Incorrect shared secret. Registration failures between Cisco UCS Manager and Cisco UCS Central can commonly occur due to authentication problems like an incorrect shared secret, time synchronization issues like date and time mismatch, or fundamental network connectivity problems such as TCP packet loss.
Question
While you attempt to register Cisco UCS Manager domain with Cisco UCS Central, you find that it is failing. Which three options are possible causes for the failure between the Cisco UCS manager domain and Cisco UCS Central? (Choose three.)
Options
- AIncorrect shared secret
- BDate and time mismatch
- CVersion mismatch
- DTCP packet loss
- EIncorrect default policy configured in Cisco UCS central
- FUsing the IP address of the Cisco UCS Manager domain instead of the FQDN
Explanation
Registration failures between Cisco UCS Manager and Cisco UCS Central can commonly occur due to authentication problems like an incorrect shared secret, time synchronization issues like date and time mismatch, or fundamental network connectivity problems such as TCP packet loss.
Common mistakes.
- C. While a version mismatch between Cisco UCS Manager and Cisco UCS Central can indeed prevent successful integration, the options A, B, and D represent more fundamental and immediate causes of connection and authentication failures during the initial registration attempt.
- E. An incorrect default policy configured in Cisco UCS Central would affect the management of the UCS Manager domain after successful registration, not prevent the initial registration itself.
- F. While using an IP address instead of an FQDN could potentially lead to certificate mismatches in secure communication, it is not a generic cause of failure for all registration attempts and is less fundamental than an incorrect shared secret or network loss.
Concept tested. UCS Central/Manager registration troubleshooting
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