Online Access Free F5CAB3 Practice Test

A BIG-IP Administrator creates a new Virtual Server to load balance SSH traffic. Users are unable to log on to the servers.
What should the BIG-IP Administrator do to resolve the issue?

• A.Set HTTP Profile to None
• B.Set Destination Address/Mask to 0.0.0.0/0
• C.Set Protocol to UDP
• D.Set Source Address to 10.1.1.2

A Standard Virtual Server reports poor network performance for Internet-based clients.
What configuration should be applied?

• A.Client TCP: f5-tcp-lan / Server TCP: f5-tcp-wan
• B.Client TCP: f5-tcp-lan
• C.Client TCP: f5-tcp-optimized
• D.Client TCP: f5-tcp-wan / Server TCP: f5-tcp-lan

A web server administrator informs the BIG-IP Administrator that web servers currently load-balanced require encrypted traffic. Starting next month, the web server administrator will offload SSL. Starting next month, the BIG-IP device will terminate SSL to reduce web server load. The BIG-IP device is already using Client SSL, Client port, and iRules on HTTP traffic. What actions should the BIG-IP Administrator take to achieve the desired configuration? (Choose one answer)

• A.Remove the server SSL profile and configure the pool members to use HTTP
• B.Remove the server SSL profile and change the Virtual Server to accept HTTP traffic
• C.Remove the client SSL profile and change the Virtual Server to accept HTTP traffic
• D.Remove the client SSL profile and configure the pool members to use HTTP

Application administrators are reporting that nodes different from those configured in the pool are selected.
The use of an iRule is suspected. How can the BIG-IP Administrator check if an iRule is used for this traffic?
(Pick the 2 correct responses below)

• A.Via the GUI at the iRule tab for the virtual server.
• B.Via TMSH with the list /ltm rule < irule > command.
• C.Via the GUI at the Resources tab for the virtual server.
• D.Via TMSH with the list /ltm virtual < virtual_server > command.

Users report that traffic is negatively affected every time a BIG-IP device fails over. The traffic becomes stabilized after a few minutes. What should the BIG-IP Administrator do to reduce the impact of future failovers?

• A.Configure a global SNAT Listener
• B.Enable Failover Multicast Configuration
• C.Set up Failover Method to HA Order
• D.Configure MAC Masquerade