300-820 · Question #133
300-820 Question #133: Real Exam Question with Answer & Explanation
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Question
An engineer is supporting an existing Cisco Collaboration deployment that has internal and external home users using the solution without VPN. Business usage also includes B2B calling for voice and video. Suddenly the engineer receives a report that one of the home office users cannot use the Cisco Jabber client, and shortly after, a few more reports come in for the same error. What must the engineer check first to resolve this issue?
Options
- Aclient logs of the users
- Breal-time monitoring toll logs for problems
- Calarms on the Cisco Expressways
- Dalarms on the Cisco UCM Cluster
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