301a by F5 Actual Free Exam Questions And Answers [UPDATED 2024]
301a Questions Truly Valid For Your F5 Exam!
To pass the F5 301a exam, candidates need to have a good understanding of TCP/IP networking, DNS, HTTP, and SSL. They also need to have experience in managing F5 BIG-IP devices and deploying applications on the BIG-IP system. Candidates should also possess excellent problem-solving skills and the ability to work in a team environment.
NEW QUESTION # 27
An LTM Specialist to configure a backend server to be disabled it takes longer than 30 seconds to respond to a request.
Which values should the LTM Specialist enter for interval and timeout?
- A. Interval 10, timeout 30
- B. Interval 30, timeout 91
The official recommendation is that timeout 3 times the interval value +1. - C. Interval 30, timeout 30
- D. Interval 10, timeout 31
Answer: D
NEW QUESTION # 28
Four members in a server pool have similar hardware platforms. An LTM Specialist needs the load balancing method that can select the server with the fewest entries in the persistence table.
Which load balancing method should the LTM Specialist use?
- A. Least Sessions
- B. Observed
- C. Dynamic Ratio
- D. Leas Connections
Answer: A
Explanation:
Pay attention to the examination questions, the stem is to ask the session to keep the minimum entries in the table.
NEW QUESTION # 29
An LTM Specialist is configuring a new virtual server on an LTM device and assigning a SNAT pool that is already is use another virtual server. Both virtual servers use the same pool members to load balance traffic. A maximum of 35,000 users needs to be able to access each virtual server ta any time. The network architecture does NOT allow the backend servers to use the LTM device as a default gateway.
What is the minimum number of SNAT addresses required in the SNAT pool to meet the needs of the virtual servers?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
Explanation:
Both vs share the same snat pool, and both use the same pool member. Then the concurrent number of snatpool will be added. For each VS, there is a maximum of 35,000 users, and those two VSs have a maximum of 70,000 users. The stem did not mention how many connections each user would have concurrently. Calculated with a minimum of 1 connection, then 70,000 connections would be concurrent. One IP can support 65,535 connection. Therefore, at least 2 or more snaptips are required
NEW QUESTION # 30
An LTM Specialist observes decreased performance and intermittent connection reap LTM system.
Based on the configuration, which action will address these issues?
- A. Use an optimized TCP profile.
- B. Use a shorter idle timeout on the TCP profile.
- C. Use a FastL4 profile on the virtual server
- D. Use a default caching profile on the virtual server.
Answer: B
NEW QUESTION # 31
Where does a LTM Specialist view all of the objects that are part of a deployed iApp?
- A. IAP > Application Service > Components
- B. Local Traffic > Network Map > View Map
- C. iAPP> Application Policy > Objects
- D. Local Traffic . Virtual Servers > Applications
Answer: A
NEW QUESTION # 32
An LTM Specialist needs to configures virtual server that uses PVA or OPVA Which virtual server type should be used?
- A. Stateless
- B. Performance (HTTP)
- C. Standard
- D. Performance (Layer 4)
Answer: D
NEW QUESTION # 33
An TLM Specialist has an Exchange that must use the LTM device to route traffic to the internet.
Which SNAT/NAT configure allows the Exchange server's traffic access the internet through the LTM device?
- A. SNAT List
- B. SNAT Automap
- C. NAT
- D. SNAT Pool
Answer: A
NEW QUESTION # 34
An LTM Specialist has recently taken over administration or an LTM device that has experienced resource availability issues. The LTM device will need to be solely used for load balancing and SSL offload. Previously, the LTM device was also used to provide statistical analysis of application traffic. However, that functionality has been moved to a third party solution.
Based on the output below, which configuration change should be made to ensure the LTM module receives the most amount of resources?
- A. Provision LTM to Dedicated, Provision AVR to Dedicated
- B. Provision AVR to Minimum, Provision LTM to Dedicated
- C. Provision AVR to Minimum. Provision LTM at Maximum
- D. Provision AVR to none. Provision LTM to Dedicated
Answer: D
NEW QUESTION # 35
Which process can be eliminated by terminating SSL communication on the LTM device rather than the backend pool members?
- A. generating CSRS
- B. obtaining SSL certificates from a certificate authority
- C. applying security patches on the backend pool members
- D. administering SSL on the web servers
Answer: D
NEW QUESTION # 36
Refer to the exhibit.
The pool shown is configured with four pool members in a variety of states. The application is receiving a large number of request. The LTM Specialist needs to make changes to make sure that all members receive the same levels of traffic.
Which changes need to be made?
- A. Enable 10.80.1.40 and 10.80.1.1.20 disable group activation, enable Round Robin
- B. Enable 10.80.1.40 and 10.80.1.20 disable priority group activation, enable ratio.
- C. Enable 10.80.1.40 disable priority group activation, enable ratio
- D. Enable 10.80.1.20 disable priority group activation, enable Round Robin
Answer: A
NEW QUESTION # 37
A company plans to launch a huge marketing campaign and expects increase demand of their secure website. With the current virtual server setup, the LTM Specialist expects that the LTM device will reach its capacity limits. For the wen application to function properly. Cookies persistence is required. The LTM Specialist needs to reduce LTM device load without breaking the application.
Which two settings should the LTM Specialist modify to meet the requirement? (Choose two.)
- A. Remove web acceleration profile.
- B. Remove HTTP profile
- C. Modify virtual Server type to performance (Layer 4)
- D. Remove HTTP compression profile
- E. Remove ClientSSL profile
Answer: A,D
Explanation:
It is required that cookie persist must be used and http profile must be used, and SSL offloading must also be required. It must be in standard mode, excluding BD E.
NEW QUESTION # 38
A virtual server configuration for traffic destined to a server is as shown:
HTTP traffic is destined to the 10 10.20.1 server from the source
Based on precedence, which virtual server accepts this traffic?
- A. MyVS2
- B. MyVS3
- C. MyvS1
- D. MyVS4
Answer: A
NEW QUESTION # 39
An application is sensitive to packet loss and unexpected session termination. A pair of LTM devices is configured in an Active/Standby high availability configuration. SNATS are NOT used and the virtual server contains a Universal Persistence profile.
which two actions must an LTM Specialist take to ensure the sessions are maintained between the client and server during an LTM device failover event while maintaining maximum uptime? (Choose two.)
- A. enable Clone Pools for a virtual server and a persistence profile
- B. enable Mirroring for a virtual server and persistence profile
- C. configure a VLAN and primary mirroring address for mirror traffic
- D. configure a OneConnect profile to mirror connections
- E. configure a serial failover cable for mirror traffic
Answer: B,C
NEW QUESTION # 40
An LTM Specialist must reconfigure a BIG-IP LTM system that load balances traffic to web application servers. The application developer inform the LTM Specialist that TLS must be used to communicate with the application servers.
Which additional profile is required as part of virtual server configuration?
- A. Server SSL
- B. Client SSL
- C. SPDV profile
- D. Rewrite profile
Answer: A
NEW QUESTION # 41
A Client makes the request displayed below to the application server.
Which virtual server type should an LTM Specialist use to load balance based on the URI?
.
- A. Stateless
- B. Forwarding (Layer 2)
- C. Performance (Layer 4)
- D. Standard
Answer: D
NEW QUESTION # 42
An LTM Specialist needs to provide statistics regarding the round-trip time between the clients and the servers.
Which metric should be part of the analytics profile to provide that information?
- A. Response Codes
- B. Max TPS and Throughout
- C. User Sessions
- D. Page Load Time
Answer: D
NEW QUESTION # 43
An LTM Specialist needs to create a pool with a set of monitor that checks both the pool members and corresponding application service ports. The pool members have services on port 80. The application service is on port 8009.
The LTM device should load balance traffic to the pool member when the pool member and corresponding application service pass monitor.
Which monitor and parameter set meets this requirement?
- A. TCP monitor for port
Plus a ustom TCP monitor with alias port 8009,
And the pool's availability requirement set to All - B. TCP monitor for port*
Plus a custom TCP monitor with alias port 8009,
And the pool's availability requirements set to the ALL - C. TCP monitor for port
Plus a custom TCP monitor with alias port 80
And the pool's availability requirement set to ALL - D. TCP monitor for port*
Plus a custom TCP monitor with alias port 8009
And the pool 's availability requirement set to 1.
Answer: B
NEW QUESTION # 44
Refer to the exhibit.
The LTM devices LTM3 and LTM2 have four Traffic Groups defined with approximately the sar of failover objects defined in each group.
- Traffic Groups A and C have Default Device set to LTM1
- Traffic Groups Band D have Default Device set to LTM2.
- Traffic Groups B and C do NOT have Auto Failback enabled. Traffic Groups A and D have Auto Failback enabled with a timeout value of 60 seconds.
- Traffic Groups A and D have Auto Fallback enabled with a timeout value of 60 seconds.
Both LTM devices are healthy and able to pass traffic for any Traffic Group.
LTM1 loses connectivity on interface 1.4. The LTM Specialists notified 60 seconds after the interface goes down.
What is the state of the Traffic Groups on each LTM device?
- A. LTM1: No Traffic Groups
LTM2: Traffic Groups A, B, C, and D - B. LTM1: Traffic Groups B and C
LTM2: Traffic Groups A and 0 - C. LTM1: Traffic Groups A, B, C, and D
LTM2: No Traffic Groups - D. LTM1: Traffic Group C
LTM2: Traffic Groups A, B, and 0
Answer: A
Explanation:
If the 1.4 port is down and failsafe is triggered, the whole machine will become a standby, and all Traffic Groups will be cut away, and no Traffic Group will remain.
NEW QUESTION # 45
An LTM Specialist needs to use a set of addresses to access an Internet website in an outbound configuration.
Which feature should the LTM Specialist configure?
- A. SNAT address
- B. SNAT pool
- C. NAT address
- D. NAT pool
Answer: B
NEW QUESTION # 46
An LTM Specialist needs to use the tmsh command to create a pool named http_pool with member
10.10.101:80 on an LTM device.
Which expression should the LTM Specialist use?
- A. # tmsh create pool http_pool members add {10.10.10.101:80}
- B. # tmsh create pool http_pool members {10.10.10.101:80}
- C. # tmsh create itm pool http_pool member {10.10.10.101:80}
- D. # tmsh create it pool http_pool members {10.10.10.101:80}
Answer: D
Explanation:
The option should be wrong, it should ne itm instead of it, the correct command is:tmsh create itm pool http_pool members add (10.10.10.101:80}
NEW QUESTION # 47
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