Get Started: 201 Exam [2022] Dumps F5 PDF Questions
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Understanding of functional and technical aspects of Opening a support ticket with F5
The following will be discussed in this section:
- Distinguish between relevant/irrelevant information in order to assemble an accurate problem description
- Use the dashboard to gauge the current running status of the system
- Review log files and identify possible events
- Identify the appropriate supporting components and severity levels for an F5 support ticket
- Explain the status icons of objects on the map
- Given a current running status, recognize significant statistics
- Explain what virtual servers, pools, nodes and pool members are
- Describe how to capture application statistics
- Use iApps Analytics to gauge the current running status of application services
- Provide quantitative and relevant information appropriate for a given issue
- Given log file snippets, identify critical events
- Distinguish between qualitative/quantitative statements in order to assemble an accurate problem description
- Identify severity levels and the associated response times
- Explain the purpose of iApps Analytics
- Given a situation, predict the appropriate dashboard statistics
- Given an issue, determine the appropriate severity according to F5 guidelines
- Review the Network Map in order to determine the status of objects
- Interpret each of the statistic types displayed by the dashboard
NEW QUESTION 80
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. HTTP 1.1 is NOT appropriate for monitoring purposes.
- B. The BIG-IP device is NOT able to reach the Pool.
- C. The application is NOT responding with the expected Receive String.
- D. The Node Health Monitor is NOT responding.
Answer: D
NEW QUESTION 81
Refer to the exhibit.
Due to a change in application requirements, a BIG-IP Administrator needs to modify the configuration of a Virtual Server to include a Fallback Persistence Profile.
Which persistence profile type should the BIG-IP Administrator use for this purpose?
- A. SSL
- B. Source Address Affinity
- C. Universal
- D. Hash
Answer: B
NEW QUESTION 82
Which statement is true concerning iRule events.
- A. All iRule events relate to HTTP processes.
- B. All client traffic has data that could be used to trigger iRule events.
- C. All iRule events
are appropriate
at any point in the clientElserver communication. - D. If an iRule references an event
that doesn't
occur during the client's communication, the client's connection will be terminated prematurely.
Answer: B
NEW QUESTION 83
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. 172.16.20.1:80
- B. 172.16.20.3:80
- C. 172.16.20.2:80
- D. 172.16.20.5:80
- E. 172.16.20.4:80
Answer: E
NEW QUESTION 84
A Virtual Server uses an iRule to send traffic to pool members depending on the URI. The BIG-IP Administrator needs to modify the pool member in the iRule.
Which event declaration does the BIG-IP Administrator need to change to accomplish this?
- A. CLIENT_ACCEPTED
- B. HTTP_RESPONSE
- C. SERVER_CONNECTED
- D. HTTP_REQUEST
Answer: D
Explanation:
According to the UR! distribution is the category of HTTP requests, need to trigger HTTP_REQUEST event.
NEW QUESTION 85
A user wants to use the iHealth Upgrade Advisor to determine any issues with upgrading TMOS from 13.0 to
13.1.
Where can the user generate the QKView to upload to iHealth?
- A. System > Archives
- B. System > Software Management
- C. System > Configuration
- D. System > Support
Answer: D
NEW QUESTION 86
A BIG-IP Administrator is configuring a pool with members who have differing capabilities. Connections to pool members must be load balanced appropriately.
Which load balancing method should the BIG-IP Administrator use?
- A. Least Sessions
- B. Least Connections (member)
- C. Fastest (node)
- D. Weighted Least Connections (member)
Answer: D
NEW QUESTION 87
Assume a client's traffic is being processed only by a NAT; no SNAT or virtual
server processing takes place. Also assume that the NAT definition specifies a
NAT address and an origin address while all other settings are left at their defaults.
If the origin server were to initiate traffic via the BIGElIP, what changes, if any,
would take place when the BIGElIP processes such packets.
- A. The source address would not change, but the destination address would be changed to the NAT address.
- B. The BIGElIP would drop the re quest since the traffic didn arrive destined to the NAT address.The BIGElIP would drop the request since the traffic didn. arrive destined to the NAT address.
- C. The source address would not change, but the destination address would be changed to a seEllIfP of the BIGElIP.
- D. The source address would be changed to the NAT address and destination address would be left unchanged.
Answer: D
NEW QUESTION 88
The current status of a given pool member is nknown. Which condition could explain that state. The current status of a given pool member is .nknown. Which condition could explain that state.
- A. The member has a monitor assigned to it and the monitor did not succeed during the most recent timeout period.
- B. The member's node has a monitor assigned to it and the monitor did not succeed during the most recent timeout period.
- C. The member has no monitor assigned to it.
- D. The member has a monitor assigned to it and the most recent monitor was successful.
Answer: C
NEW QUESTION 89
A BIG-IP Administrator plans to resolve a non-critical issue with a BIG-IP device in 2 weeks. What Severity level should be assigned to this type of F5 support ticket?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 90
A Standard Virtual Server for a web application is configured with Automap for the Source Address Translation option. The original source address of the client must be known by the backend servers. What should the BIG-IP Administrator configure to meet this requirement?
- A. An HTTP Transparent profile
- B. An HTTP profile to insert the X-Forward-For header
- C. The Virtual Server type as Performance (HTTP)
- D. A SNAT Pool with the client IP
Answer: B
Explanation:
Because it is a web application, you can insert the source IP in the xff field in the http profile.
NEW QUESTION 91
The BIG-IP appliance fails to boot. The BIG-IP Administrator needs to run the End User Diagnostics (EUD) utility to collect data to send to F5 Support.
Where can the BIG-IP Administrator access this utility?
- A. Console Port
- B. External VLAN interface
- C. Internal VLAN interface
- D. Management Port
Answer: A
NEW QUESTION 92
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. Network > Self IPs
- B. System > Platform
- C. System > Configuration
- D. Network > Interfaces
Answer: B
NEW QUESTION 93
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 SSL Profile (Client)
- D. Configure Service Profile HTTP
Answer: C
NEW QUESTION 94
Which statement is true concerning a functional iRule.
- A. iRules must contain at least one event declaration.
- B. iRules use a proprietary syntax language.
- C. iRules must contain at least one pool assignment statement.
- D. iRules must contain at least one conditional statement.
Answer: A
NEW QUESTION 95
How is persistence configured?
- A. Persistence is a global setting; once enabled, loadbalancing choices are superceded by the persistence method that is specified.
- B. Persistence is an option within each pool's definition.
- C. Persistence is a profile type; an appropriate profile is created and associated with virtual server.
- D. Persistence is an option for each pool member. When a pool is defined, each member's definition includes the option for persistence.
Answer: C
NEW QUESTION 96
What is required for a virtual server to support clients whose traffic arrives on the internal VLAN and pool members whose traffic arrives on the external VLAN.
- A. The virtual server must be enabled on the external VLAN.
- B. The virtual server must be enabled for both VLANs.
- C. The virtual server must be enabled on the internal VLAN.
- D. That support is never available.
Answer: C
NEW QUESTION 97
Some users who connect to a busy Virtual Server have connections reset by the BIG-IP system. Pool member resources are NOT a factor in this behavior. What is a possible cause for this behavior?
- A. The Rewrite Profile has NOT been configured.
- B. The Connection Rate Limit is set too high
- C. The Connection Limit is set too low.
- D. The server SSL Profile has NOT been reconfigured.
Answer: C
Explanation:
Explanation
The topic explains that the connection reset behavior is caused by the vs configuration rather than the server resource problem. The answers B C are all configuration at the service forwarding level. If there is a problem with the configuration, it is all a problem rather than some users. Answer C's Connection Limit will cause a reset behavior when the connection reaches the threshold.
NEW QUESTION 98
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