Online Access Free 301b Exam Questions

Which iRule statement demotes a virtual server from CMP?

• A.[ class match $HTTP_CONTENT contains my_data_class ]
• B.set ::foo 123
• C.set static::foo 123
• D.persist source_addr 1800

-- Exhibit-

-- Exhibit -Refer to the exhibit. Users report that a web application works incorrectly. Sometimes contextual data displayed
on the web pages is accurate; other times it is inaccurate.
The LTM administrator looks at the connection table with a filter on one of the client IP addresses currently connected using the command "tmsh show sys connection cs-clientaddr 10.0.20.1"
with the following results:
10.0.20.1:60048 10.0.20.88:80 10.0.20.1:60048 172.16.20.1:80 tcp 3 (tmm: 0) 10.0.20.1:60050 10.0.20.88:80 10.0.20.1:60050 172.16.20.3:80 tcp 3 (tmm: 0) 10.0.20.1:60047 10.0.20.88:80 10.0.20.1:60047 172.16.20.2:80 tcp 3 (tmm: 0) 10.0.20.1:60049 10.0.20.88:80 10.0.20.1:60049 172.16.20.1:80 tcp 3 (tmm: 0)
What is the solution to the problem?

• A.Modify the setup of the monitor bound to the pool used by the application.
• B.Synchronize the clock of the LTM device with NTP.
• C.Set up an HTTP cookie insert profile in the virtual server.
• D.Modify the load balancing method attached to the pool.

An LTM Specialist is troubleshooting a problem on an eCommerce website. The user browses the online store using port 80, adding items to the shopping cart. The user then clicks the "Checkout" button on the site, which redirects the user to port 443 for the checkout process. Suddenly, the user's shopping cart is shown as empty. The shopping cart data is stored in memory on the server, and the default source address persistence profile is used on both virtual servers.
What is the issue?

• A.The port 80 and port 443 connections are balanced to the same node.
• B.The port 80 pool member is deleting the user's session cookie.
• C.The port 443 pool member is deleting the user's session cookie.
• D.The port 80 and port 443 connections are balanced to different nodes.

The LTM device is configured for RADIUS authentication. Remote logins are failing and the LTM Specialist must verify the RADIUS configuration.
How should the LTM Specialist check the RADIUS server and shared secret configured on the LTM device?

• A.tmsh show running-config /sys auth radius-server
• B.tmsh show running-config /auth configuration
• C.tmsh show running-config /auth radius
• D.tmsh show running-config /sys auth radius

The LTM Specialist is in the process of creating a USB boot drive for the purpose of restoring the BIG-IP software to an LTM device. A separate LTM device has been selected for the purpose of creating the USB boot drive. The BIG-IP software ISO has already been uploaded and mounted on the separate LTM device.
Which command should the LTM Specialist use to trigger the LTM device to install the BIGIP software to the USB boot drive?

• A.tmsh
• B.mkdisk
• C.bigip_software_create
• D.install