F5Certified Administrator, BIG-IP
Domain 2Objective 4
Identify Speed and Duplex F5CAB5 Practice Questions (Page 3)
Part of the Identify network level performance issues domain, which makes up ~19% of our current practice bank. F5 does not publish an official question count, but from its 30-minute exam (~10–20 total, ~2–4 in this domain), expect 1–1 from this objective — we provide 18 practice questions to prepare you well beyond it. (estimate)
18questions here
4free pages
5concepts
Questions 11–15
- 11
An administrator is troubleshooting a BIG-IP that is experiencing packet loss and high latency. They have verified the speed and duplex settings on the BIG-IP and the switch, and both are set to 1 Gbps full duplex. What should the administrator do next?
Select an answer first - 12
An administrator is troubleshooting a BIG-IP that is experiencing high latency. The BIG-IP is connected to a switch. The BIG-IP interface is set to 1 Gbps full duplex, and the switch is set to 1 Gbps half duplex. The administrator checks the interface error counters and sees a high number of late collisions. What is the most likely cause of the high latency?
Select an answer first - 13
A BIG-IP is connected to a switch. The administrator notices that the interface is up, but there are a high number of late collisions. The BIG-IP is set to auto-negotiate. What is the most likely duplex setting on the switch?
Select an answer first - 14
A BIG-IP is connected to a switch that supports auto-negotiation. Both devices are set to auto-negotiate. The link comes up, but performance is lower than expected. The administrator checks the interface status and sees the link is at 1 Gbps full duplex, which is the expected speed. What is the most likely reason for the lower-than-expected performance?
Select an answer first - 15
An administrator is configuring a BIG-IP to connect to a legacy switch that does not support auto-negotiation. The switch port is set to 100 Mbps half duplex. What should the administrator configure on the BIG-IP interface?
Select an answer first
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