A Review Of Free 201 Exam Question

NEW QUESTION 1
How should a BIG-IP Administrator control the amount of traffic that a newly enabled pool member receives.

• A. set the Slow Ramp Time
• B. set a Connection Limit
• C. set the Priority Group Activation
• D. set a Health Monitor

Answer: A

Explanation:
Slow Ramp Time
Specifies the duration during which the system sends less traffic to a newly-enabled pool member. The amount of traffic is based on the ratio of how long the pool member has been available compared to the slow ramp time, in seconds. Once the pool member has been online for a time greater than the slow ramp time, the pool member receives a full proportion of the incoming traffic. Slow ramp time is particularly useful for the least connections load balancing mode.
Setting this to a nonzero value can cause unexpected Priority Group behavior, such as load balancing to a low-priority member even with enough high-priority servers.

NEW QUESTION 2
The BIG-IP Administrator configures an HTTP monitor with a specific receive string. The status is marked 'down'.
Which tool should the administrator use to identify the problem?

• A. Ping
• B. Health
• C. tcpdump
• D. ifconfig

Answer: C

NEW QUESTION 3
A BIG-IP Administrator finds the following log entry after a report of user issues connecting to a virtual server: 01010201: 2: Inet port exhaustion on 10.70.110.112 to 192.28.123.250:80 (proto 6)
How should the BIG-IP Administrator modify the SNAT pool that is associated with the virtual server?

• A. Remove the SNAT pool and apply SNAT Automap.
• B. Remove an IP address from the SNAT pool.
• C. Add an address to the SNAT pool.
• D. Increase the timeout of the SNAT addresses.

Answer: C

NEW QUESTION 4
During a high-demand traffic event, the BIG-IP Administrator needs to limit the number of new connections per second allowed to a Virtual Server.
What should the administrator apply to accomplish this task?

• A. An HTTP Compression profile to the Virtual Server
• B. A connection rate limit to the Virtual Server
• C. A connection limit to the Virtual Server
• D. A OneConnect profile to the Virtual Server

Answer: B

NEW QUESTION 5
How should a BIG-IP Administrator persistent sessions from being sent to a pool member so that the server administrator can perform maintenance?

• A. force the pool member offline
• B. disable the pool member
• C. add an additional monitor to the poor
• D. disable the virtual server

Answer: A

NEW QUESTION 6
Which file should the BIG-IP Administrator check to determine when a Virtual Server changed its status

• A. /var/log/audit
• B. /var/log/lastlog
• C. /var/log/tm
• D. /var/log/monitors

Answer: C

NEW QUESTION 7
Which three methods can be used for initial access to a BIG-IP system? (Choose three.)

• A. CLI access to the serial console port
• B. SSH access to the management port
• C. SSH access to any of the switch ports
• D. HTTP access to the management port
• E. HTTP access to any of the switch ports
• F. HTTPS access to the management port
• G. HTTPS access to any of the switch ports

Answer: ABF

NEW QUESTION 8
A BIG-IP Administrator discovers malicious brute-force attempts to access the BIG-IP device on the management interface via SSH. The BIG-IP Administrator needs to restrict SSH access to the
management interface.
Where should this be accomplished?

• A. System > Configuration
• B. Network > Interfaces
• C. Network > Self IPs
• D. System > Platform

Answer: D

NEW QUESTION 9
Assume a BIG-IP has no NATs or SNATs configured. Which two scenarios are possible when client traffic arrives on a BIG-IP that is NOT destined to a self-IP? (Choose two.)

• A. If the destination of the traffic does not match a virtual server, the traffic will be discarded.
• B. If the destination of the traffic does not match a virtual server, the traffic will be forwarded based on routing tables.
• C. If the destination of the traffic matches a virtual server, the traffic will be processed per the virtual server definition.
• D. If the destination of the traffic matches a virtual server, the traffic will be forwarded, but it cannot be loadbalanced since no SNAT has been configured.

Answer: AC

NEW QUESTION 10
A site is load balancing to a pool of web servers. Which statement is true concerning BIG IP's ability to verify whether the web servers are functioning properly or not?

• A. Web server monitors can test the content of any page on the server.
• B. Web server monitors always verify the contents of the index.html page.
• C. Web server monitors can test whether the server's address is reachable, but cannot test a page's content.
• D. Web server monitors can test the content of static web pages, but cannot test pages that would require the web server to dynamically build content.

Answer: A

NEW QUESTION 11
A BIG-IP Administrator contacts F5 Support, which identifies a suspected hardware failure. Which information should the BIG-IP Administrator provide to F5 Support?

• A. Qkview, EUD output
• B. Qkview, UCS archive, core files
• C. Qkview, part numbers for failed components
• D. Qkview, packet capture, UCS archive

Answer: A

NEW QUESTION 12
Which three statements describe a characteristic of profiles? (Choose three.)

• A. Default profiles cannot be created or deleted.
• B. Custom profiles are always based on a parent profile.
• C. A profile can be a child of one profile and a parent of another.
• D. All changes to parent profiles are propagated to their child profiles.
• E. While most virtual servers have at least one profile associated with them, it is not required.

Answer: ABC

NEW QUESTION 13
A BIG-IP Administrator finds the following log entry:
tnm tmm[7141]: 011e0002:4: sweeperjjpdate: aggressive mode activated. Which action should the BIG-IP Administrator to mitigate this memory issue?

• A. Configure the redundant par to be active-active
• B. Decrease the TCP profile ide Timeout value
• C. increase the TCP profile ide Timeout value
• D. Configure the serve to use Connection Mirroring

Answer: D

NEW QUESTION 14
A virtual server at 10.10.1.100:80 has the rule listed below applied.
when HTTP_REQUEST { if {[HTTP::uri] ends_with "htm" } { pool pool1 } else if {[HTTP::uri] ends_with "xt" } { pool pool2 }
If a user connects to http://10.10.1.100/foo.txt which pool will receive the request?

• A. pool1
• B. pool2
• C. Non
• D. The request will be dropped.
• E. Unknow
• F. The pool cannot be determined from the information provided.

Answer: B

NEW QUESTION 15
Which two methods can be used to determine which BIG-IP is currently active? (Choose two.)

• A. The bigtop command displays the status.
• B. Only the active system's configuration screens are active.
• C. The status (Active/Standby) is embedded in the command prompt.
• D. The ifconfig a command displays the floating addresses on the active system.

Answer: AC

NEW QUESTION 16
A BIG-IP Administrator notices that one of the servers that runs an application is NOT receiving any traffic. The BIG-IP Administrator examines the configuration status of the application and observes the displayed monitor configuration and affected Pool Member status.

What is the possible cause of this issue?

• A. The Node Health Monitor is NOT responding.
• B. The application is NOT responding with the expected Receive String.
• C. HTTP 1.1 is NOT appropriate for monitoring purposes.
• D. The BIG-IP device is NOT able to reach the Pool.

Answer: A

NEW QUESTION 17
What should the BIG-IP Administrator do to apply and activate a hotfix to a BIG-IP device that is currently running version 11.0.0 on active partition HD1.1?

• A. * 1. confirm that 11.0.0 is installed on inactive partition HD1.2* 2. apply a hotfix to partition HD 1.2* 3. activate partition HD1.2
• B. * 1. reactivate the license on partition HD1.1* 2. apply a hotfix to partition HD1.1
• C. * 1. activate partition HD1.2* 2 confirm version 11.0.0 on partition HD1.2* 3. install a hotfix on partition HD1.2
• D. * 1. set partition HD1.2 active* 2. apply a hotfix to partition HD1.2

Answer: A

NEW QUESTION 18
......