Explain Benefits of an Application Delivery Controller F5CAB2 Practice Questions (Page 6)

Questions 26–30

1. 26foundation · easy

   Which ADC feature reduces the amount of data sent over the network by eliminating repetitive content?

   • ASSL offloading
   • BCompression
   • CLoad balancing
   • DCaching
   Reveal Solution Discussion Select an answer first
2. 27foundation · easy

   How does an ADC enforce access control for an application?

   • ABy inspecting and filtering incoming requests based on policies
   • BBy changing the application's source code
   • CBy physically disconnecting unauthorized users
   • DBy encrypting all data at rest
   Reveal Solution Discussion Select an answer first
4. 28expert · hard

   A company has two data centers, each with a BIG-IP and a set of application servers. They want to use the BIG-IPs to provide global server load balancing (GSLB) so that users are directed to the closest or most available data center. They also want to ensure that if one data center fails, all traffic is redirected to the other. Which configuration is required?

   • AUse iRules to redirect traffic to the other data center based on source IP.
   • BConfigure a standard virtual server on each BIG-IP to load balance across both data centers.
   • CConfigure a health monitor on each BIG-IP to check the other data center's servers.
   • DConfigure a GSLB solution (e.g., BIG-IP DNS/GTM) with health monitors for each data center and a load-balancing method based on topology or round-robin.
   Reveal Solution Discussion Select an answer first
5. 29application · medium

   An e-commerce site experiences intermittent slowdowns during flash sales. The application team wants to ensure that the site remains available and responsive even if one of the three web servers fails. Which BIG-IP configuration is essential to meet this requirement?

   • AIncrease the connection limit on each server to handle more traffic.
   • BConfigure a persistence profile to keep users on the same server.
   • CEnable SSL offloading to reduce server load and improve performance.
   • DConfigure a health monitor on the pool and enable load balancing across all three servers.
   Reveal Solution Discussion Select an answer first
6. 30expert · hard

   A company runs a web application that handles sensitive customer data. They want to offload TLS to the BIG-IP to improve server performance, but they are concerned about security because the traffic between the BIG-IP and the servers would be unencrypted. They also want to protect against application-layer attacks. Which configuration best addresses both concerns?

   • AEnable SSL offloading with re-encryption to the servers (SSL bridging) and configure an ASM/WAF policy.
   • BEnable SSL offloading without re-encryption and rely on the network firewall for security.
   • CEnable SSL offloading and use iRules to inspect traffic for attacks.
   • DDisable SSL offloading and let the servers handle TLS to maintain security.
   Reveal Solution Discussion Select an answer first