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Exam 300-820 topic 1 question 50 discussion

Actual exam question from Cisco's 300-820
Question #: 50
Topic #: 1
[All 300-820 Questions]


Refer to the exhibit. A new neighbor zone is added for a new Cisco Meeting Server, but the zone is showing a SIP status of failed from the time the zone it was created. What should be done to resolve this issue?

  • A. The search rule must be changed to continue on match
  • B. The existing zone using ID 7 must be deleted
  • C. More bandwidth must be added to the appropriate pipes
  • D. The underlying DNS issue must be resolved
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Suggested Answer: D 🗳️

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chacthor
Highly Voted 1 year, 9 months ago
Selected Answer: D
Should be D, at the end it says "Could not resolve hostname"
upvoted 6 times
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Madc5
Highly Voted 2 years, 2 months ago
D is corect
upvoted 5 times
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Collabinski
Most Recent 10 months, 2 weeks ago
Looks like A to me. https://www.cisco.com/c/en/us/support/docs/unified-communications/spark/212475-troubleshooting-guide-for-cisco-spark-hy.html#anc18 The general rule of thumb with Search rules is the more specific the Pattern string, the lower it can be placed in the Search rule priority list. Generally a DNS Zone is configured with a Pattern string that is going to catch anything that is not a local domain and send it to the Internet. Due to this, we recommend that you set that type of Search rule to a high priority so it's invoked last. It seems like a Search Rule match would resolve the "underlying DNS issue"
upvoted 2 times
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TestingAAgain
1 year, 5 months ago
Selected Answer: D
D is correct.
upvoted 1 times
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