F5Certified Administrator, BIG-IP
Domain 6Objective 2
Interpret Network Configuration Statistics F5CAB5 Practice Questions (Page 1)
Part of the Given a scenario, review basic stats to confirm functionality domain, which makes up ~8% of our current practice bank. F5 does not publish an official question count, but from its 30-minute exam (~10–20 total, ~1–2 in this domain), expect 1–1 from this objective — we provide 22 practice questions to prepare you well beyond it. (estimate)
22questions here
5free pages
7concepts
Questions 1–5
- 1
An administrator is troubleshooting a connectivity issue. The BIG-IP has a self-IP '10.10.1.1/24' on VLAN 'VLAN10'. The administrator checks the VLAN statistics and sees that 'Total Packets In' is increasing, but 'Total Packets Out' is zero. The interface statistics show no errors or drops. What is the most likely cause?
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What does a consistently high 'packets out' count on a VLAN statistic indicate?
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An administrator is troubleshooting a network issue. The VLAN 'VLAN50' statistics show a high number of 'Dropped Packets' and the interface statistics for the member interfaces show a high number of 'Input Drops'. The self-IP statistics for the VLAN show a normal amount of traffic. What is the most likely cause of the drops?
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An administrator is troubleshooting a slow application. The BIG-IP interface connected to the application servers shows a high 'Input Drops' counter, but the 'Output Drops' counter is low. The VLAN and self-IP statistics appear normal. What is the most likely cause of the input drops?
Select an answer first - 5
An administrator notices that a BIG-IP interface connected to an upstream switch is showing a steadily increasing 'Input Errors' counter, while the 'Output Errors' counter remains at zero. The VLAN and self-IP statistics for the associated network segment look normal. What is the most likely cause of this pattern?
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