The Renew Guide To 201 Test Engine

NEW QUESTION 1
Which parameters are set to the same value when a pair of BIG-IP devices are synchronized?

• A. host names
• B. system clocks
• C. profile definitions
• D. VLAN failsafe settings
• E. MAC masquerade addresses

Answer: C

NEW QUESTION 2
A new BIG-IP VE is deployed with default settings. The BIG-IP Administrator completes the setup utility in the Configuration Utility. The internal self IP address fails to respond to a ping request. What is a possible cause of this issue?

• A. Port lockdown on internal self IP is set to Allow None
• B. Route is NOT assigned to internal self IP.
• C. Internal interface VLAN is set to untagged
• D. Internal interface VLAN is set to tagged

Answer: D

NEW QUESTION 3
An LTM device has a virtual server mapped to www5f.com with a pool assigned. The objects are defined as follows:
Virtual server. Destination 192.168.245.100.443 netmask 255.255.255.0 Persistence: Source address persistence netmask 255.0.0.0 SNAT:AutoMap
Profiles: HnP/TCP
How should the BIG-IP Administrator modify the persistence profile so that each unique IP address creates a persistence record?

• A. netmask 0.0.0.0
• B. netmask 255.255.255.255
• C. netmask 255.255.0.0
• D. netmask 255.256.255.0

Answer: B

NEW QUESTION 4
What is the purpose of MAC masquerading?

• A. to prevent ARP cache errors
• B. to minimize ARP entries on routers
• C. to minimize connection loss due to ARP cache refresh delays
• D. to allow both BIGIP devices to simultaneously use the same MAC address

Answer: C

NEW QUESTION 5
A configuration change is made on the standby member of a device group.
What is displayed as "Recommended Action" on the Device Management Overview screen?

• A. Force active member of device group to standby
• B. Activate device with the most recent configuration
• C. Synchronize the active member configuration to the group.
• D. Synchronize the standby member configuration to the group

Answer: D

NEW QUESTION 6
Which is an advantage of terminating SSL communication at the BIGIP rather than the ultimate web server?

• A. Terminating SSL at the BIG-IP can eliminate SSL processing at the web servers.
• B. Terminating SSL at IP the eliminates BIG all unencrypted traffic from the internal network.
• C. Terminating SSL at the BIG-IP eliminates the need to purchase SSL certificates from a certificate authority.
• D. Terminating SSL at the BIG-IP eliminates the need to use SSL acceleration hardware anywhere in the network.

Answer: A

NEW QUESTION 7
Refer to the exhibit.

Why is the virtual server responsive to incoming connections?

• A. The pool member is disabled
• B. The pool member monitor failed
• C. The node is disabled.
• D. The node monitor failed

Answer: B

NEW QUESTION 8
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 9
A BIG-IP Administrator explicitly creates a traffic group on a BIG-IP device.
Which two types of configuration objects can be associated with this traffic group? (Choose two.)

• A. Pool Members
• B. Virtual Addresses
• C. iRules
• D. VLANS
• E. Application Instances

Answer: BE

NEW QUESTION 10
A standard virtual server is defined with a pool and a SNAT using automap. All other settings for the virtual server are at defaults. When client traffic is processed by the BIG-IP, what will occur to the IP addresses?

• A. Traffic initiated by the pool members will have the source address translated to a self-IP address but the destination address will not be changed.
• B. Traffic initiated to the virtual server will have the destination address translated to a pool member address and the source address translated to a self-IP address.
• C. Traffic initiated by selected clients, based on their IP address, will have the source address translated to a self-IP address but the destination will only be translated if the traffic is destined to the virtual server.
• D. Traffic initiated to the virtual server will have the destination address translated to a pool member address and the source address translated to a self-IP addres
• E. Traffic arriving destined to other destinations will havethe source translated to a self-IP address only.

Answer: B

NEW QUESTION 11
Refer to the exhibit.
Which two pool members should be chosen for a new connection? (Choose two.)

• A. 172.16.15.9.80
• B. 172.16.15.4.80
• C. 172.10.15.2.80
• D. 172.16.15.1.80
• E. 172.16.15.7.80

Answer: BE

NEW QUESTION 12
Refer to the exhibit.

The BIG-IP Administrator has modified an iRule on one device of an HA pair. The BIG-IP Administrator notices there is NO traffic on the BIG-IP device in which they are logged into.
What should the BIG-IP Administrator do to verify if the iRule works correctly?

• A. Push configuration from this device to the group and start to monitor traffic on this device
• B. Pull configuration to this device to the cluster and start to monitor traffic on this device
• C. Log in to the other device in the cluster, push configuration from it, and start to monitor traffic on that device
• D. Log in to the other device in the cluster, pull configuration to it, and start to monitor traffic on that device

Answer: D

Explanation:
The device in the picture is a standby machine, of course there is no traffic, you need to log in to the host, and then pull the configuration to the host.

NEW QUESTION 13
A pool of four servers has been partially upgraded for two new servers with more memory and CPU capacity. The BIG-IP Administrator must change the load balance method to consider more connections for the two new servers. Which load balancing method considers pool member CPU and memory load?

• A. Round Robin
• B. Dynamic Ratio
• C. Ratio
• D. Least Connection

Answer: C

NEW QUESTION 14
Refer to the exhibit.

The BIG-IP Administrator is investigating disk utilization on the BIG-IP device. What should the BIG-IP Administrator check next?

• A. Large files on the / file system
• B. Results from the EUD test
• C. Results from the platform diagnostics test
• D. Large files on /usr file system

Answer: A

NEW QUESTION 15
Refer to the exhibit. The BIG-IP Administrator needs to avoid overloading any of the Pool Members with connections, when they become active.
What should the BIG-IP Administrator configure to meet this requirement?

• A. Different Ratio for each member
• B. Same Priority Group to each member
• C. Action On Service Down to Reselect
• D. Slow Ramp Time to the Pool

Answer: D

NEW QUESTION 16
Refer to the exhibit.

A BIG-IP Administrator configures a now VLAN on an HA pair of devices that does NOT yet have any traffic. This action causes the assigned traffic group to fail over to the standby device.
Which VLAN setting should be changed to prevent this issue?

• A. Auto Last Hop
• B. Fail-safe
• C. Customer Tag
• D. Source Check

Answer: B

NEW QUESTION 17
A virtual server is listening at 10.10.1.100:80 and has the following iRule associated with it:
when HTTP_REQUEST { if {[HTTP::uri] ends_with "txt" } { pool pool1 } elseif {[HTTP::uri] ends_with "php" } { pool pool2 }
If a user connects to http://10.10.1.100/foo.html, 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: D

NEW QUESTION 18
Which log file should the BIG-IP Administrator check to determine if a specific user tried to log in to the 8IG-IP Configuration by utility?

• A. /var/log/pam/tally/log
• B. /ver/log/secure
• C. /var/log/trn
• D. /var/log/http.d

Answer: B

NEW QUESTION 19
Refer to the exhibit.

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

Answer: B

NEW QUESTION 20
A node is a member of various pools and hosts different web applications. If a web application is unavailable, the BIG-IP appliance needs to mark the pool member down for that application pool. What should a BIG-IP Administrator deploy at the pool level to accomplish this?

• A. A UDP monitor with a custom interval/timeout
• B. A combination of ICMP + TCP monitor
• C. An HTTP monitor with custom send/receive strings
• D. A TCP monitor with a custom interval/timeout

Answer: C

Explanation:
Requiring all traffic to be HTTPS access requires HTTP requests to be redirected directly to HTTPS.

NEW QUESTION 21
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