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Latest F5 301b Practice Materials & Exam Questions 2024, 301B – BIG-IP LTM Specialist | SPOTO

Ensure you're preparing with the latest official F5 301b exam content by utilizing SPOTO's updated practice materials. Our complete 301b exam dumps contain hundreds of unique practice questions covering all the topics and objectives for the BIG-IP LTM Specialist: Maintain and Troubleshoot certification exam. Start your prep now with free 301b sample questions to gauge your knowledge level. Then, access the full premium bundle with timed mock exams in a realistic exam simulator environment. SPOTO's online exam questions and answers are guaranteed to be accurate and recently verified against F5's criteria. Don't waste time struggling with outdated 301b brain dumps or exam materials. SPOTO's up-to-date exam preparation resources, including practice tests, exam questions/answers, and study guides ensure you have everything needed to effectively prepare and pass your F5 301b certification on the first attempt.
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Question #1
-- Exhibit – -- Exhibit -Refer to the exhibit. A user is unable to access an application. What is the root cause of the problem?
A. The User-Agent is incorrect
B. The 'Content-Length' is zero
C. The user failed authentication
D. The GET request uses the wrong syntax
View answer
Correct Answer: C
Question #2
-- Exhibit – -- Exhibit -- An LTM Specialist is troubleshooting a virtual server. Both the virtual server and the pool are showing blue squares for their statuses, and new clients report receiving "The connection was reset" through their browsers. Connections directly to the pool member are successful. What is the issue?
A. The pool member is disabled
B. The node is marked as disabled
C. The HTTP profile has incorrect settings
D. The virtual server is disabled on all VLANs
View answer
Correct Answer: B
Question #3
-- Exhibit – -- Exhibit -- An LTM Specialist is troubleshooting an HTTP monitor that is marking a pool member as down. Connecting to the pool member directly through a browser shows the application is up and functioning correctly. ltm monitor http http_mon { defaults-from http destination *:* interval 5 recv "200 OK" send "GET /\\r\\n" time-until-up 0 timeout 16 } What is the issue?
A. The HTTP headers are compressed
B. The pool member is responding with a 404
C. The pool member is responding without HTTP headers
D. The request is NOT being received by the pool member
View answer
Correct Answer: C
Question #4
-- Exhibit – -- Exhibit -- Which step should an LTM Specialist take to utilize AVR?
A. provision AVR
B. reboot the device
C. install the AVR add-on
D. license the device for AVR
View answer
Correct Answer: A
Question #5
-- Exhibit – -- Exhibit -- A user is unable to access an HTTP application via a virtual server. What is the cause of the failure?
A. The host header requires a host name
B. The virtual server is in the disabled state
C. The Connection: Keep-Alive header is set
D. There is no pool member available to service the request
View answer
Correct Answer: D
Question #6
-- Exhibit – -- Exhibit -- A failover has just occured on BIG-IP1. BIG-IP2 is now active and manages traffic as expected. Both Bigip's are set with a gateway failsafe to check the reachability of the main border router. Switches have performed as expected. Where should the LTM Specialist check for potential issues?
A. Network Interface 2
B. Network Interface 2
C. Network Interface 2
D. Network Interface 2
E. Network Interface 1
F. Network Interface 1
View answer
Correct Answer: B
Question #7
-- Exhibit – -- Exhibit -- The decoded TCPDump capture is a trace of a failing health monitor. The health monitor is sending the string shown in the capture; however, the server response is NOT as expected. The receive string is set to 'SERVER IS UP'. What is the solution?
A. The GET request Host header field requires a host name
B. Incorrect syntax in send string
C. The /test_page
D. Incorrect syntax in send string
View answer
Correct Answer: C
Question #8
-- Exhibit – -- Exhibit -- An LTM Specialist is troubleshooting an issue with a new virtual server. When connecting through the virtual server, clients receive the message "The connection was reset" in the browser. Connections directly to the pool member show the application is functioning correctly. What is the issue?
A. The pool member is failing the monitor check
B. The pool member default gateway is set incorrectly
C. The virtual server is configured with the incorrect SNAT address
D. The virtual server is processing encrypted traffic as plain-text HTTP
View answer
Correct Answer: D
Question #9
-- Exhibit – -- Exhibit -- An LTM Specialist is performing an HTTP trace on the client side of the LTM device and notices there are many undesired headers being sent by the server in the response. The LTM Specialist wants to remove all response headers except "Set-Cookie" and "Location." How should the LTM Specialist modify the HTTP profile to remove undesired headers from the HTTP response?
A. Enter the desired header names in the 'Request Header Insert' field
B. Enter the undesired header names in the 'Request Header Erase' field
C. Enter the undesired header names in the 'Response Header Erase' field
D. Enter the desired header names in the 'Response Headers Allowed' field
View answer
Correct Answer: D
Question #10
-- Exhibit – -- Exhibit -- Refer to the exhibits. Every monitor has the same Send String, Recv String, and an Alias of *:*. The LTM Specialist simplifies the configuration to minimize the number of monitors. How many unique monitors remain?
A. 1
B. 2
C. 3
D. 4
E. 5
View answer
Correct Answer: B
Question #11
-- Exhibit – -- Exhibit -- Refer to the exhibits. When observing the AVR statistics for the HTTPS_VS, an LTM Specialist realizes that HTTP status codes are NOT being recorded. How should the LTM Specialist modify the configuration to record the HTTP status codes?
A. assign a streaming profile to the virtual server
B. assign client SSL and server SSL profiles to the virtual server
C. enable Statistics Logging Type, External on the analytics profile
D. enable Collected Entities, Response Codes on the analytics profile
View answer
Correct Answer: D
Question #12
-- Exhibit – -- Exhibit -- Refer to the exhibits. How should the LTM Specialist minimize the configuration?
A. Remove the pool member level monitors
B. The configuration is as minimized as possible
C. Create a single monitor and apply it to each pool member
D. Create a single monitor, apply it to the pool, and remove the pool member level monitors
View answer
Correct Answer: D
Question #13
-- Exhibit -- -- Exhibit -- A company uses a complex piece of client software that connects to one or more virtual servers (VS) hosted on an LTM device. The client software is experiencing issues. An LTM Specialist must determine the cause of the problem. The LTM Specialist has the tcpdump extract. The client loses connection with the LTM device. Where is the reset originating?
A. the local switch
B. the application server
C. the device initiating the connection
D. the destination device of the initial connection
View answer
Correct Answer: C
Question #14
-- Exhibit – -- Exhibit -- An LTM Specialist sets up AVR alerts and notifications for a specific virtual server if the server latency exceeds 50ms. The LTM Specialist simulates a fault so that the server latency is consistently exceeding the 50ms threshold; however, no alerts are being received. Which configuration should the LTM Specialist modify to achieve the expected results?
A. The rule should be adjusted to trigger when server latency is above 50ms
B. SNMP alerting should be enabled to allow e-mail to be sent to the support team
C. User Agents needs to be enabled to ensure the correct information is collected to trigger the alert
D. The metric "Page Load Time" needs to be enabled to ensure that the correct information is collected
View answer
Correct Answer: A
Question #15
-- Exhibit – -- Exhibit -- An LTM Specialist is troubleshooting an issue with SSL and is receiving the error shown when connecting to the virtual server. When connecting directly to the pool member, clients do NOT receive this message, and the application functions correctly. The LTM Specialist exports the appropriate certificate and key from the pool member and imports them into the LTM device. The LTM Specialist then creates the Client SSL profile and associates it with the virtual server. What is the i
A. The SSL certificate and key have expired
B. The SSL certificate and key do NOT match
C. The client CANNOT verify the certification path
D. The common name on the SSL certificate does NOT match the hostname of the site
View answer
Correct Answer: C
Question #16
-- Exhibit – -- Exhibit -- A user is unable to access a secure application via a virtual server. What is the cause of the issue?
A. The client authentication failed
B. The virtual server does NOT have a pool configured
C. The client and server CANNOT agree on a common cipher
D. The virtual server does NOT have a client SSL profile configured
View answer
Correct Answer: A
Question #17
-- Exhibit – -- Exhibit -- An LTM Specialist is troubleshooting a new HTTP monitor on a pool. The pool member is functioning correctly when accessed directly through a browser. However, the monitor is marking the member as down. The LTM Specialist captures the monitor traffic via tcpdump. What is the issue?
A. The server is marking the connection as closed
B. The pool member is rejecting the monitor request
C. The monitor request is NOT returning the page body
D. The 'time-until-up' setting on the monitor is incorrect
View answer
Correct Answer: C
Question #18
-- Exhibit – -- Exhibit -- An LTM Specialist is troubleshooting a new HTTP monitor on a pool. The pool member is functioning correctly when accessed directly through a browser, although the monitor is marking the member as down. As part of the troubleshooting, the LTM Specialist has captured the monitor traffic via tcpdump. How should the LTM Specialist resolve this issue?
A. Add the 'http' monitor to the pool
B. Add the 'icmp' monitor to the node
C. Modify the receive string to valid content
D. Correct the firewall rules on the pool member
View answer
Correct Answer: C
Question #19
-- Exhibit – -- Exhibit -- Refer to the exhibits. Which URL on which server is causing the highest latency for users?
A. /slow1
B. /slow2
C. /reflector
D. /Compress
View answer
Correct Answer: A
Question #20
-- Exhibit – -- Exhibit -Refer to the exhibit. Users report that a web application works incorrectly. Sometimes contextual data displayed on the web pages is accurate; other times it is inaccurate. The LTM administrator looks at the connection table with a filter on one of the client IP addresses currently connected using the command "tmsh show sys connection cs-client-addr 10.0.20.1" with the following results: 10.0.20.1:60048 10.0.20.88:80 10.0.20.1:60048 172.16.20.1:80 tcp 3 (tmm: 0) 10.0.20.1:60050 10
A. Synchronize the clock of the LTM device with NTP
B. Modify the load balancing method attached to the pool
C. Set up an HTTP cookie insert profile in the virtual server
D. Modify the setup of the monitor bound to the pool used by the application
View answer
Correct Answer: C
Question #21
-- Exhibit – -- Exhibit -- A pair of LTM devices are deployed in a high-availability (HA) pair as the diagram shows. After inserting a new rule on the firewalls, the LTM devices become Standby. The rule drops all outbound sessions to the Internet. Only inbound connections are allowed from the Internet. There are no other changes to the environment. What triggered the LTM device failover?
A. HA Group
B. Auto Failback
C. VLAN Failsafe
D. Gateway Failsafe
View answer
Correct Answer: D
Question #22
-- Exhibit -- -- Exhibit -- A company uses a complex piece of client software that connects to one or more virtual servers (VS) hosted on an LTM device. The client software is experiencing issues. An LTM Specialist must determine the cause of the problem. The LTM Specialist is seeing a client source IP of 168.210.232.5 in the tcpdump. However, the client source IP is actually 10.123.17.12. Why does the IP address of 10.123.17.12 fail to appear in the tcpdump?
A. The LTM device performed NAT on the individual's IP address
B. The Secure Network Address Translation (SNAT) pool on the virtual server is activated
C. Network Address Translation (NAT) has occurred in the path between the client and the LTM device
D. The individual's data stream is being routed to the LTM device by a means other than the default route
View answer
Correct Answer: C
Question #23
-- Exhibit – -- Exhibit -- Refer to the exhibits. A virtual server has been configured for SSL offload on a single-arm network. On average, the virtual server will be handling 100,000 connections, with a peak of 130,000 connections. Between the virtual server and the web servers there is a single reverse proxy to provide site caching. The proxy is configured to perform source IP persistence before contacting the web servers. The site is logging users out immediately after logging them in. What should the
A. Add a source address persistence profile to the virtual server
B. Create an iRule to add client IP persistence to a SNAT pool member
C. Change the virtual server server-side TCP profile to tcp-lan-optimized
D. Configure the virtual server HTTP profile to insert an X-Forwarded-For header
View answer
Correct Answer: B
Question #24
-- Exhibit – -- Exhibit -- A virtual server is set up on an LTM device as follows: Virtual server address 78.24.213.79 Default Persistence ProfilE. source_addr, 600s. Pool NamE. Pool1 Pool Members: 10.72.250.52:80 and 10.72.250.60:80 (both on Internal Vlan) There are several current connections to the virtual server, and pool member 10.72.250.52:80 has been set to a "Disabled" state. A tcpdump on the Internal Vlan shows traffic going to 10.72.250.52:80. How soon after the persistence table query was run c
A. 196 seconds
B. 460 seconds
C. 539 seconds
D. 590 seconds
E. 591 seconds
View answer
Correct Answer: C

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