F5 Networks 303 Exam Practice Test Instant Access

Question 1

An LTM device has been configured to log the reasons for generating TCP RST packets.

The following log entry occurs:

"01230140:3: RST sent from 192.168.1.100:80 to 192.168.1.124:39272, [0x112d82a:1721] {peer} TCP RST from remote system."

Which condition will trigger this log entry?

AA virtual server connection limit has been reached.

BThe host at the other end terminated the TCP connection.

CThe LTM device reset the connection because no pool members are available.

DThe LTM device has reached the maximum number of allowed attempts to send the data segment to the affected TCP connection.

Answer : B

Question 2

A BIG-IP Administrator needs to determine which pool members in a pool have been manually forced offline and are NOT accepting any new traffic. Which status icon indicates this?

AOption

BOption

COption

DOption

Answer : A

Question 3

A BIG-IP Administrator is unable to connect to the management interface via HTTPS. What is a possible reason for this issue?

AThe port lockdown setting is configured to Allow None.

BAn incorrect management route is specified.

CThe IP address of the device used to access the management interface is NOT included in the 'P Allow' list in the Configuration Utility.

DThe IP address of the device used to access the management interface is NOT included in the 'httpd Allow' list in the CLI.

Answer : D

Question 4

One of the two members of a device group has been decommissioned. The BIG-IP Administrator tries to

delete the device group, but is unsuccessful.

Prior to removing the device group, which action should be performed?

ADisable the device group

BRemove all members from the device group

CRemove the decommissioned device from the device group

DMake sure all members of the device group are in sync

Answer : B

Question 5

An LTM Specialist plans to enable connection mirroring for a virtual server in an HA environment.

What must the LTM Specialist consider before implementing the configuration change?

AImpact on system performance that might be noticeable

BThe add-on license that is required for this feature to be available

CCreating the required separate interface for connection mirroring

DDecreased number of possible concurrent connections to that virtual server

Answer : A

Connection mirroring will bring performance consumption

Question 6

Refer to the exhibit

The network team creates a new VLAN on the switches. The BIG-IP Administrator needs to create a

configuration on the BIG-IP device. The BIG-IP Administrator creates a new VLAN and Self IP, but the

servers on the new VLAN are NOT reachable from the BIG-IP device.

Which action should the BIG-IP Administrators to resolve this issue?

ASet Port Lockdown of Set IP to Allow All

BChange Auto Last Hop to enabled

CAssign a physical interface to the new VLAN

DCreate a Floating Set IP Address

Answer : C

Question 7

An application is making heavy use of a large, high-quality JPEG image file. An LTM Specialist needs to enhance page load times without increasing server load.

Which profile should be applied to the virtual server to perform this task?

AResponse Adapt

BOneConnect

CFastHTTP

DWeb Acceleration

Answer : D

F5 Networks BIG-IP ASM Specialist 303 Exam Practice Test