F5CAB3 試験問題を無料オンラインアクセス

A BIG-IP Administrator creates an HTTP Virtual Server using an iApp template. After the Virtual Server is created, the user requests to change the destination IP addresses. The BIG-IP Administrator tries to change the destination IP address from 10.1.1.1 to 10.2.1.1 in Virtual Server settings, but receives the following error: " The application service must be updated using an application management interface. " What is causing this error?

• A.The IP addresses are already in use.
• B.The Application Services have Strict Updates enabled.
• C.The IP addresses used are NOT from the same subnet as the Self IP.
• D.The Application Service was NOT deleted before making the IP address change.

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? (Choose two answers)

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

DNS queries from internal DNS servers fail when sent through a BIG-IP Virtual Server.
Which Virtual Server property should be changed?

• A.Protocol Profile (Client) to DNS_OPTIMIZED
• B.Protocol to UDP
• C.Type to Performance (HTTP)
• D.Source Address to subnet

A BIG-IP Administrator adds new pool members to a highly utilized pool. The application begins failing.
What pool-level setting should be checked?

• A.Slow Ramp Time
• B.Action On Service Down
• C.Availability Requirement
• D.Allow SNAT

The BIG-IP Administrator has to provide encrypted communication between the users and the virtual server they access. Multiple hostnames are configured in DNS with the same IP address. Which profile type and setting in the profile should be used?

• A.Server SSL, Server Name
• B.Client SSL, Client Name
• C.Server SSL, Client Name
• D.Client SSL, Server Name