NEW 2021 Certification Sample Questions 201 Dumps & Practice Exam
201 Deluxe Study Guide with Online Test Engine
NEW QUESTION 41
A virtual server is listening at 10.10.1.100:any and has the following iRule associated with it: when CLIENT_ACCEPTED { if {[TCP::local_port] equals 21 } { pool ftppool } elseif {[TCP::local_port] equals 23 } { pool telnetpool } If a user connects to 10.10.1.100 and port 22, which pool will receive the request.
- A. None. The request will be dropped.
- B. ftppool
- C. Unknown. The pool cannot be determined from the information provided.
- D. telnetpool
Answer: C
NEW QUESTION 42
A site would like to ensure that a given web server's default page is being served correctly prior to sending it client traffic. They assigned the A site would like to ensure that a given web server's default page is being served correctly prior to sending it client traffic. They.e assigned the default HTTP monitor to the pool. What would the member status be if it sent an unexpected response to the GET request. default HTTP monitor to the pool. What would the member. status be if it sent an unexpected response to the GET request.
- A. The pool member would alternate between red and green.
- B. The pool member would be marked offline (red).
- C. The pool member would be marked online (green).
- D. The pool member would be marked unknown (blue).
Answer: C
NEW QUESTION 43
The incoming client IP address is 205.12.45.52. The last five connections have been sent to members C, D, A, B, B. Given the virtual server and pool definitions and the statistics shown in the graphic, which member will be used for the next connection?
- A. 10.10.20.4:80
- B. 10.10.20.2:80
- C. 10.10.20.3:80
- D. 10.10.20.5:80
- E. 10.10.20.1:80
Answer: E
NEW QUESTION 44
A BIGElIP has
two load balancing
virtual servers at 150.150.10.10:80 and
150.150.10.10:443. The port 80 virtual
server has SNAT
automap
configured. There is also a SNAT configured at 150.150.10.11 set for a source address range of
200.200.1.0 / 255.255.255.0. All other settings are at their default states. If a client with the IP address 200.200.1.1 sends a request to https://150.150.10.10, what is the source IP address when the associated packet is sent to the pool member.
- A. 150.150.10.11
- B. Floating self IP address on VLAN where the packet arrives on the system
- C. Floating self IP address on VLAN where the packet leaves the system
- D. 200.200.1.1
Answer: A
NEW QUESTION 45
If a client's browser does not accept cookies, what occurs when the client connects to a virtual server using cookie persistence?
- A. The connection request is sent to a pology server.
- B. The connection request is refused and the client is sent a "server not available" message.
- C. The connection request is not processed.
- D. The connection request is loadbalanced to an available pool member.
Answer: D
NEW QUESTION 46
A BIG-IP Administrator upgrades the BIG-IP LTM to a newer software version. After the administrator reboots into the new volume, the Configuration fails to load. Why is the Configuration failing to load?
- A. The license needs to be reactivated before the upgrade.
- B. A minimum of at least two reboots is required.
- C. Connectivity to the DNS server failed to be established.
- D. The upgrade was performed on the standby unit.
Answer: A
NEW QUESTION 47
A BIGElIP has a virtual server at 150.150.10.10:80 with SNAT automap configured. This BIGElIP also has a SNAT at 150.150.10.11 set for a source address range of 200.200.1.0 / 255.255.255.0. All other settings are at their default states. If a client with the IP address 200.200.1.1 sends a request to the virtual server, what is the source IP address when the associated packet is sent to the pool member.
- A. Floating self IP address on VLAN where the packet leaves the system
- B. 150.150.10.11
- C. Floating self IP address on VLAN where the packet arrives on the system
- D. 200.200.1.1
Answer: A
NEW QUESTION 48
Refer to the exhibit.
A user notifies the BIG-IP Administrator that http://remote company.com is NOT accessible. Remote access to company resources must be encrypted.
What should the BIG-IP Administrator do to fix the issue?
- A. Change the Type of the Virtual Server remote.company.com_vs to Forwarding Requiring all traffic to be HTTPS access requires HTTP requests to be redirected directly to HTTPS.
- B. Add a Pool to the Virtual Server remote.company.com_VS
- C. Change the Listening Port on remote.company.com_vs to Port 80
- D. Add an iRule to remote.company.com_vs to redirect Traffic to HTTPS
Answer: D
NEW QUESTION 49
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. Application Instances
- B. VLANS
- C. Pool Members
- D. iRules
- E. Virtual Addresses
Answer: A,E
NEW QUESTION 50
How should a BIG-IP Administrator control the amount of traffic that a newly enabled pool member receives.
- A. set the Priority Group Activation
- B. set a Connection Limit
- C. set the Slow Ramp Time
- D. set a Health Monitor
Answer: C
Explanation:
Explanation
Slow Ramp Time
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 51
A BIG-IP Administrator is conducting maintenance on one BIG-IP appliance in an HA Pair. Why should the BIG-IP Administrator put the appliance into FORCED_OFFLINE state?
- A. To preserve existing connections to Virtual Servers and reduce the CPU load
- B. To terminate existing connections to Virtual Servers and prevent the appliance from becoming active
- C. To allow new connections to Virtual Servers and ensure the appliance becomes active
- D. To terminate connections to the management IP and decrease persistent connections
Answer: B
NEW QUESTION 52
A BIG-IP Administrator needs to determine which pool members in a pool have been manually forced offline and are NOT accepting any new traffic. Which status icon indicates this?
A)
B)
C)
D)
- A. Option
- B. Option
- C. Option
- D. Option
Answer: A
NEW QUESTION 53
To increase available bandwidth of an existing Trunk, the BIG-IP Administrator is adding additional interfaces.
Which command should the BIG-IP Administrator run from within bosh shell?
- A. tmsh create /net trunk trunk_A interfaces add {1.3.1.4}
- B. tmsh modify /net trunk trunk_A interfaces add {1.3.1.4}
- C. tmsh modify/sys trunk trunk^A interfaces add {1.3.1.4}
- D. tmsh create/sys trunk trunk_A interfaces add {1.3.1.4}
Answer: B
NEW QUESTION 54
A BIG-IP Administrator need to ensure that a pool member and down by the monitor the BIG-IP system sends existing connections to another be pool member.
Which should the BIG-IP Administrator perform to meet this goal?
- A. Enable mirroring within the persistence profile.
- B. Set Action Service Down setting under the pool configuration to reselect.
- C. Set Action on Service Down sing under the server configuration to reselect.
- D. Reconfigure the pool motor members as UP.
Answer: B
NEW QUESTION 55
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 Forced Offline state and manually delete easting connections through the command line.
- B. Set the pool member to a Forced Offline state.
- C. Set the pool member to a Disabled state.
- D. Set the pool member to a Disabled state and manually delete existing connections through the command line.
Answer: A
NEW QUESTION 56
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. Management Port
- B. Internal VLAN interface
- C. Console Port
- D. External VLAN interface
Answer: C
NEW QUESTION 57
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 } elseif {[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. None. The request will be dropped.
- C. pool2
- D. Unknown. The pool cannot be determined from the information provided.
Answer: C
NEW QUESTION 58
Refer to the exhibit.
How many nodes are represented on the network map shown?
- A. Two
- B. Three
- C. One
- D. Four
Answer: B
NEW QUESTION 59
Under what condition must an appliance license be reactivated.
- A. Licenses only have to be
reactivated
when new features are added (IPv6, Routing Modules, etc)El no other situations. - B. Licenses only have to be reactivated for RMAs El no other situations.
- C. Licenses generally have to be reactivated during system software upgrades.
- D. Never. Licenses are permanent
for the
platform regardless
the version of software installed.
Answer: C
NEW QUESTION 60
During a high-demand traffic event, the BIG-IP Administrator needs to limit the number of new connections per second allowed to a Virtual Server.
What should the administrator apply to accomplish this task?
- A. An HTTP Compression profile to the Virtual Server
- B. A connection limit to the Virtual Server
- C. A connection rate limit to the Virtual Server
- D. A OneConnect profile to the Virtual Server
Answer: C
NEW QUESTION 61
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. /ver/log/secure
- B. /var/log/http.d
- C. /var/log/trn
- D. /var/log/pam/tally/log
Answer: A
NEW QUESTION 62
A BIG-IP Administrator needs to configure the BIG-IP system to perform load balancing for FTP servers running passive mode FTP.
How should the administrator configure the Virtual Server to perform this load balancing?
- A. A Standard Virtual Server + FTP profile
- B. A Forwarding Virtual Server
- C. A Message Routing Virtual Server
- D. A Performance Layer 4 Virtual Server + FTP profile
Answer: A
NEW QUESTION 63
......
Understanding of functional and technical aspects of Opening a support ticket with F5
The following will be discussed in this section:
- Use the dashboard to gauge the current running status of the system
- Review log files and identify possible events
- Provide quantitative and relevant information appropriate for a given issue
- Distinguish between relevant/irrelevant information in order to assemble an accurate problem description
- Identify the appropriate supporting components and severity levels for an F5 support ticket
- Review the Network Map in order to determine the status of objects
- Given a current running status, recognize significant statistics
- Given log file snippets, identify critical events
- Given log file snippets, describe an event sequence
- Describe how to capture application statistics
- Use iApps Analytics to gauge the current running status of application services
- Given a situation, predict the appropriate dashboard statistics
- Given an issue, determine the appropriate severity according to F5 guidelines
- Explain the purpose of iApps Analytics
- Identify the necessary components for all support cases (Qkview uploaded to iHealth/ or attached to case, serial number of device, problem description, other supporting data)
- Identify severity levels and the associated response times
- Distinguish between qualitative/quantitative statements in order to assemble an accurate problem description
- Interpret each of the statistic types displayed by the dashboard
- Explain the status icons of objects on the map
- Explain what virtual servers, pools, nodes and pool members are
How much F5-201: TMOS Administration Exam Cost and Details
Examination Name F5 101: Application Delivery Fundamentals Passing Score: 245 or higher Length of Exam: 90 min Types of questions: Multiple Choice Questions No. of Questions: 80 Questions Examination Fees: $180 USD
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