[Sep-2021] Verified F5 Exam Dumps with 201 Exam Study Guide
Best Quality F5 201 Exam Questions NewPassLeader Realistic Practice Exams [2021]
NEW QUESTION 81
A BIG-IP Administrator needs to purchase new licenses for a BIG-IP appliance.
The administrator needs to know if a module is licensed and the memory requirement for that module.
Where should the administrator view this information in the System menu?
- A. Configuration > Device
- B. Software Management
- C. Resource Provisioning
- D. Configuration >OVSDB
Answer: C
NEW QUESTION 82
A user needs to determine known security vulnerabilities on an existing BIG-IP appliance and how to remediate these vulnerabilities.
Which action should the BIG-IP Administrator recommend?
- A. Create a UCS archive and upload to Health
- B. Create a UCS archive and open an F5 Support request
- C. Verify the TMOS version and review the release notes
- D. Generate a view and upload to Heath
Answer: D
NEW QUESTION 83
A site wishes to perform source address translation on packets from some clients but not others. The determination is not based on the client's IP address, but on the virtual servers their packets arrive on. What could best accomplish this goal.
- A. The decision to perform source address translation is always based on a client's address (or network). Thus, this goal cannot be achieved.
- B. Some virtual servers could be associated with SNAT pools and others not associated with SNAT pools.
- C. The decision to perform source address translation is always based on VLAN. Thus, the goal cannot be achieved.
- D. A SNAT for all addresses could
be defined,
and then disable the SNAT processing for select VLANs.
Answer: B
NEW QUESTION 84
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. None. The request will be dropped.
- C. pool2
- D. Unknown. The pool cannot be determined from the information provided.
Answer: D
NEW QUESTION 85
Refer to the exhibit.
A BIG-IP Administrator configures a Virtual Server to handle HTTPS traffic. Users report that the application is NOT working.
Which actional configuration is regard to resolve this issue?
- A. Configure Protocol Profile (Server)
- B. Configure SSL Profile (Server)
- C. Configure Service Profile HTTP
- D. Configure SSL Profile (Client)
Answer: D
NEW QUESTION 86
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 > Platform
- B. Network > Self IPs
- C. Network > Interfaces
- D. System > Configuration
Answer: A
NEW QUESTION 87
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 Health Monitor
- C. set the Priority Group Activation
- D. set a Connection Limit
Answer: A
Explanation:
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 88
Refer to the exhibit.
How many nodes are represented on the network map shown?
- A. Two
- B. Four
- C. Three
- D. One
Answer: C
NEW QUESTION 89
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 Destination Addresses/Mask to 0.0.0.0/0
- B. Set Source Address to 10.1.1.2
- C. Set Protocol to UDP
- D. Set HTTP Profile to None
Answer: D
NEW QUESTION 90
Which statement is true concerning cookie persistence.
- A. If a client's browser accepts cookies, cookie persistence will always cause a cookie to be written to the client's file system.
- B. Cookie persistence allows persistence independent of IP addresses.
- C. Cookie persistence uses a cookie that stores the virtual server, pool name, and member IP address in clear text.
- D. Cookie persistence allows persistence even if the data are encrypted from client to pool member.
Answer: B
NEW QUESTION 91
Refer to the exhibit.
A BIG-IP Administrator needs to deploy an application on the BIG-IP system to perform SSL offload and re-encrypt the traffic to pool members.
During testing, users are unable to connect to the application.
What must the BIG-IP Administrator do to resolve the issue?
- A. Configure Protocol Profile (Server) as splitsession-default-tcp
- B. Configure an SSL Profile (Server)
- C. Remove the configured SSL Profile (Client)
- D. Enable Forward Proxy in the SSL Profile (Client)
Answer: B
Explanation:
According to the requirements of the subject, the client and server must be configured with ssl profile.
NEW QUESTION 92
Refer to the exhibit.
A BIG-IP Administrator creates a new Virtual Server. The end user is unable to access the page. During troubleshooting, the administrator learns that the connection between the BIG-IP system and server is NOT set up correctly.
What should the administrator do to solve this issue?
- A. Set Address Translation to SNAT and have self-IP configured in the same subnet of servers
- B. Set Address Translation to Auto Map, configure a SNAT pool, and have pool members in the same subnet of the servers
- C. Set Address Translation to SNAT and configure a specific translation address
- D. Disable Address Translation
Answer: C
Explanation:
Explanation
The status of the pool can be seen that the members are all up, indicating that the network from F5 to the server is no problem, so there is no need to configure selfip on the same subnet. The monitor is normal but the access is not normal, you have to consider the problem of snat, you can configure automap or configure snat and specify snat ip.
NEW QUESTION 93
A development team needs to apply a software fix and troubleshoot one of its servers. The BIG-IP Administrator needs to immediately remove all connections from the BIG-IP system to the back end server.
The BIG-IP Administrator checks the Virtual Server configuration and finds that a persistence profile is assigned to it. What should the 8IG-IP Administrator do to meet this requirement?
- A. Set the pool member to a Disabled state.
- B. Set the pool member to a Forced Offline state and manually delete easting connections through the command line.
- C. Set the pool member to a Disabled state and manually delete existing connections through the command line.
- D. Set the pool member to a Forced Offline state.
Answer: B
NEW QUESTION 94
A virtual server is defined per the charts. The last five client connections were to members C, D, A, B, B . Given the conditions shown in the above graphic, if a client with IP address 205.12.45.52 opens a connection to the virtual server, which member will be used for the connection.
- A. 172.16.20.3:80
- B. 172.16.20.1:80
- C. 172.16.20.2:80
- D. 172.16.20.4:80
- E. 172.16.20.5:80
Answer: D
NEW QUESTION 95
A BIG-IP Administrator has configured a BIG-IP cluster with remote user authentication against dcOl f5trn.com. Only local users can successfully log into the system. Configsync is also failing.
Which two tools should the 8IG-IP Administrator use to further investigate these issues? (Choose two)
- A. passwd
- B. pwck
- C. dig
- D. ntpq
- E. pam_timestamp_check
Answer: A,D
NEW QUESTION 96
A virtual server is defined using a source address based persistence profile. The last five connections were A, B, C, A, C . Given the conditions shown in the graphic, if a client with IP address 205.12.45.52 opens a connection to the virtual server, which member will be used for the connection?
- A. 10.10.20.1:80
- B. 10.10.20.3:80
- C. 10.10.20.4:80
- D. 10.10.20.5:80
- E. 10.10.20.2:80
Answer: E
NEW QUESTION 97
A site wishes to perform source address translation on packets arriving from the Internet for clients using some pools but not others. The determination is not based on the client's IP address, but on the pool they are load balanced to. What could best accomplish this goal.
- A. The decision to perform source address translation is always based on a client's address (or network). Thus, this goal cannot be achieved.
- B. For each virtual server, regardless their default load balancing pools, association with SNAT pools could vary dependent upon need.
- C. The decision to perform source address translation is always based on VLAN. Thus, the goal cannot be achieved.
- D. A SNAT for all addresses could
be defined,
and then disable the SNAT processing for select pools.
Answer: D
NEW QUESTION 98
A BIG-IP Administrator reviews the log files to determine the cause of a recent problem and finds the following entry.
Mar 27.07.58.48 local/BIG-IP notice mcpd {5140} 010707275 Pool member 172.16.20.1.10029 monitor status down.
What is the cause of this log message?
- A. The pool member has been disabled.
- B. The monitor attached to the pool member has failed.
- C. The monitor attached to the pool member needs a higher timeout value.
- D. The pool member has been marked as Down by the BIG-IP Administrator.
Answer: B
NEW QUESTION 99
Assuming there are open connections through an active system's NAT and aEl fo av ielr occurs, by default, what happens to those connections.
- A. All open connections will be lost.
- B. The "Mirror" option must be chosen on the NAT and the setting synchronized prior to the connection establishment.
- C. All open connections are lost, but new connections are initiated by the newly actiEl vI eP, BIG resulting in minimal client downtime.
- D. LongEllived connections such as Telnet and FTP will be maintained while shortEllived connectio ns such as HTTP will be lost.
- E. All open connections will be maintained.
Answer: E
NEW QUESTION 100
A BIG-IP Administrator is creating a new Trunk on the BIG-IP device. What objects should be added to the new Trunk being created?
- A. VLANS
- B. Network routes
- C. IP addresses
- D. Interfaces
Answer: D
Explanation:
Explanation
trunk is a portchannel, you need to add a physical interface.
NEW QUESTION 101
A site has six members in a pool. All of the servers have been designed, built, and configured with the same applications. It is known that each client's interactions vary significantly and can affect the performance of the servers.
If traffic should be sent to all members on a regular basis, which loadbalancing mode is most effective if the goal is to maintain a relatively even load across all servers?
- A. Round Robin
- B. Priority
- C. Ratio
- D. Observed
Answer: D
NEW QUESTION 102
Refer of the exhibit.
The 816-IP Administrator runs the command shown and observes a device trust issue between BIG-IP devices in a device group. The issue prevents config sync on device bigip3.local.
What is preventing the config sync?
- A. Both devices are standby
- B. Next Active Load factor is 1 on bigip1.local
- C. Time Delta to local system is 12
- D. Next Active Load factor is 0 on bigip1.local
Answer: D
Explanation:
Option A should be bioip3.local?. if choose bigip3.local, you should choose A.
NEW QUESTION 103
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. 172.16.15.7.80
- E. 172.16.15.1.80
Answer: B,D
NEW QUESTION 104
A BIG-IP Administrator runs the initial configuration wizard and learns that the NTP servers were invalid. In which area of the Configuration Utility should the BIG-IP Administrator update the list of configured NTP servers?
- A. System > Platform
- B. System > Services
- C. System > Configuration
- D. System > Preferences
Answer: C
NEW QUESTION 105
Which two can be a part of a virtual server's definition. (Choose two.)
- A. monitor(s)
- B. pool(s)
- C. loadElbalancing method(s)
- D. rule(s)
- E. node address(es)
Answer: B,D
NEW QUESTION 106
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