3.06 Troubleshoot F5 Technology to Address Functionality or Performance Issues 401 Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   What is a common cause of uneven load distribution across pool members?

   • ASSL certificate expiration
   • BIncorrect load balancing method or weights
   • CIncorrect time zone settings
   • DHigh memory usage on the BIG-IP
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   When troubleshooting an F5 performance issue, what is the primary purpose of forming a hypothesis?

   • ATo document the issue for future reference without further action
   • BTo identify a potential root cause that can be tested and either confirmed or eliminated
   • CTo bypass the need for log analysis and performance metrics
   • DTo immediately apply a configuration change that is likely to fix the problem
   Reveal Solution Discussion Select an answer first
4. 18foundation · easy

   What is a common cause of a pool member being marked down by a health monitor?

   • AThe virtual server has too many iRules
   • BThe BIG-IP's time zone is incorrect
   • CThe SSL certificate is expired
   • DThe application on the pool member is not responding to the health check
   Reveal Solution Discussion Select an answer first
5. 19foundation · easy

   Which log file on BIG-IP contains SSL-related errors and handshake failures?

   • A/var/log/ltm
   • B/var/log/audit
   • C/var/log/secure
   • D/var/log/messages
   Reveal Solution Discussion Select an answer first
6. 20foundation · easy

   If the 'TMM CPU Usage' metric is consistently above 90%, what is the most likely impact on performance?

   • AImproved throughput
   • BNo impact on performance
   • CReduced memory usage
   • DIncreased latency and potential packet drops
   Reveal Solution Discussion Select an answer first