301a Study Guide Latest [Oct 27, 2023] Realistic Verified 301a Dumps [Q62-Q86]

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301a Study Guide: Latest [Oct 27, 2023] Realistic Verified 301a Dumps

301a Questions & Practice Test are Available On-Demand


F5 301a exam is an essential certification for IT professionals who want to become experts in BIG-IP LTM. 301a exam is challenging and covers a broad range of topics, ensuring that the candidate has a comprehensive understanding of BIG-IP LTM. BIG-IP LTM Specialist: Architect Set-Up & Deploy certification is recognized globally and is an excellent way to demonstrate your expertise in BIG-IP LTM.

 

NEW QUESTION # 62
An SSL application is being migrated to the LTM device. Both encrypted and unencrypted traffic are accepted by the server. The virtual server configuration is as follows:

Which LTM device profile should be used on the LTM device to reduce the CPU load on the current.

  • A. serverssl
  • B. stream
  • C. clientsssl
  • D. Protocol

Answer: C


NEW QUESTION # 63
An LTM device needs to be configured a virtual server. The application requires SSL encryption from the client to the server and an X-Forwarded-For added by the LTM device.
Which virtual server type should the LTM Specialist use?

  • A. Standard
  • B. Performance (HTTP)
  • C. Stateless
  • D. Performance
  • E. Forwarding (IP)

Answer: A


NEW QUESTION # 64
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 30, timeout 91
    The official recommendation is that timeout 3 times the interval value +1.
  • B. Interval 10, timeout 31
  • C. Interval 10, timeout 30
  • D. Interval 30, timeout 30

Answer: B


NEW QUESTION # 65
One LTM device in an HA pair of LTM devices is unable to reach its default gateway. An HA Failover event needs to happen.
Which configuration item enables this behavior?

  • A. iRule
  • B. Gateway pool
  • C. Gateway pool monitor
  • D. Gateway Fail Safe

Answer: D


NEW QUESTION # 66
An LTM device configuration is as shown:
An LTM device configuration is as shown

What should be the two expected outcomes based on this configuration? (Choose two.)

  • A. A client session that has been idle for 48 minutes will be sent to the same pool members
  • B. A client session that has been idle for 20 minutes will be balanced to a new pool member
  • C. A client session that has been idle for 16 minutes will be sent to the same pool member
  • D. A client session that has been idle for 14 minutes will be balanced to a new pool member
  • E. A client session that has been idle for 12 minutes will be sent to the same pool member

Answer: B,E


NEW QUESTION # 67
An LTM Specialist has noticed in the audit log that there are numerous attempts to log into the Admin account. Theses attempts are sourced from a suspicious IP address range to the Configuration Utility of the LTM device.
How should the LTM Specialist block these attempts?

  • A. add the permitted source IP addresses to the allow list via Configuration Utility
  • B. add the suspicious source IP addresses to the httpd deny list via tmsh
  • C. add the suspicious source IP addresses to the httpd deny list via Configuration Utility
  • D. add the permitted source IP addresses to the httpd allow list via tmsh

Answer: D


NEW QUESTION # 68
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. configure a VLAN and primary mirroring address for mirror traffic
  • B. configure a serial failover cable for mirror traffic
  • C. enable Mirroring for a virtual server and persistence profile
  • D. enable Clone Pools for a virtual server and a persistence profile
  • E. configure a OneConnect profile to mirror connections

Answer: A,C


NEW QUESTION # 69
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. MyVS4
  • B. MyVS2
  • C. MyvS1
  • D. MyVS3

Answer: B


NEW QUESTION # 70
An LTM Specialist needs to force only FTP traffic, sourced from subnet 10.10.10.0/24 to virtual server 10.10.20.1 to the new FTP1 server. The following virtual servers are configured on the LTM device:
Traffic sourced from 10.10.10/24 must use the specific pool member for load balancing.
Which configuration change is needed to meet the requirements?

  • A. Add FTP1 to the pool assigned to the MyVS2 virtual server, and remove all other pool member from the pool.
  • B. Add FTP1 to the pool assigned to the MyVS4 virtual server, and remove all other pool members from the pool.
  • C. Create a new virtual server for traffic sourced from 10.10.10.0/24 on traffic sourced from 10.10.10./24 on port 21 that is destined to 10.10.20.1/32, and create a new pool that has only the pool member FTP1 defined.
  • D. Create a new virtual server for traffic sourced from 10.10.10.0/24 on port 80 that is destined to 10.10.20.1/32, and create a new pool has only the pool member FTP1 defined.

Answer: A

Explanation:
According to the VS matching order, first match the destination host IP, then match the destination port and finally match the source network segment. In the current network configuration, 10.10.10./24 access to 10.10.10.20.1 will hit MyVS2. If there is no error in the title, subnet 10.10.10.0 to virtual Server 10.10.20.1 to the FTP1 server,'' Is to distribute all traffic from 10.10.10.1 to FTP1, then D That's right.


NEW QUESTION # 71
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 Pool
  • C. SNAT Automap
  • D. NAT

Answer: A


NEW QUESTION # 72
An LTM Specialist creates an Analytics wide to show the type of browsers used to access a certain application. However, the generated statistics only sum up all transaction for that application under one item called ' Aggregated.'' What should the LTM Specialist do to resolve this problem?

  • A. Verify that the Analytics profile is assigned to the applications virtual server.
  • B. Drill down into the stats to show the User Agents correlated in the Aggregated group.
  • C. Make sure ''User Agent'' is selected in the Analytics profile.
  • D. Make sure ''User Sessions'' is selected in the Analytics profile

Answer: C


NEW QUESTION # 73
Two LTM devices must be manually configured to restrict in the same Device Group.
What is the correct order of steps to meet this requirement?

  • A. Configure Self-IPs, Configure VLAN, Configure Config-Sync IP. Configure Failover type, Establish Device Trust, Sync Device Trust, Create Device Group
  • B. Configure VLAN, Configure Config-Sync IP. Configure Self-IPs. Configure Failover type. Establish Device Trust, Create Device Group
  • C. Configure VLAN, Configure-Sync IP, Configure Failover type, Establish Device Trust, Sync Device Trust, Create type, Establish Device Sync Device Trust, Create Device Group.
  • D. Configure VLAN, Configure Self-IPs, Configure Config-Sync IP. Configure Failover type, Establish Device Trust, Sync Device Trust, Create Device Group.

Answer: D


NEW QUESTION # 74
Exhibit.

The server team has recently configured the three new DNS servers shown for the data center. No current DNS servers are currently configured on the LTM device.
Which command should be used to configure the LTM device to use the new DNS servers?

  • A. tmsh change /sysdns name-servers add {192.168.1.2.192.168.100.100.192.168.200.200}
  • B. tmsh set/sysdns name-servers add {192.168.2.192.168.100.100.192.168.200.200}
  • C. tmsh create/systins name-servers add {192 168.1.2.192.168.100.1O0.192.168.2O0.2OO}
  • D. tmsh modify/sysdns name-servers add {192.168.1.2.192.168.100.100.192.168.200.200}

Answer: D

Explanation:
Modify the configuration with modify, and create the configuration with create. Excluding B and D, and the question is to modify the DNS pointer of E5 itself the need to use is modify.


NEW QUESTION # 75
Remote users who access the LTM device are authenticated via Radius. The default remote user role is Guest Some users need LTM device with the Administrator role. The F5 Radius attributes are configure on the Radius server.
Which configuration item needs to be created?

  • A. Admin account
  • B. User role
  • C. Remote User role
  • D. User account

Answer: C


NEW QUESTION # 76
An LTM device provides load balancing to a web application? The LTM device has two dual-core processors and a licensed SSL Transactions Per Second (TPS) limit of 500 CMP is enabled.
TLS connections are used between client systems and virtual servers on the LTM device, as well as from the LTM device to servers used as part of LTM pool.
TLS enabled virtual servers utilize certificates based on 2048-bit keys During a peak period. 2560 new TLS transactions per second are attempted to the web application via the LTM device.
What will happen in this scenario?

  • A. Nothing: TLS transactions per second are NOT affected by an SSL TPS license limit
  • B. 560 new TLS transactions will be silently discarded due to the SSL TPS license limit
  • C. 2060 new TLS transactions will be silently discarded due to the SSL TPS license limit
  • D. Nothing: 2560 TLS transactions per second is within the SSI TPS license limit.

Answer: B


NEW QUESTION # 77
AN LIM Specialist must upgrade the VCMP Guest active/standby LTM pair from version 11.3 to 11.5.3 on two VCMP Hosts.
where should the LTM Specialist import the latest 11.5.3 ISO images?

  • A. to the VCMP Guest instances
  • B. to the primary VCMP Host and the active Guest instance
  • C. to both VCMP Hosts
  • D. to the secondary vCMP Host and the standby Guest instance

Answer: A


NEW QUESTION # 78
Refer to the exhibit.

An LTM Specialist configures the two syslog destination Syslog destination #1 can receive messages but the syslog destination #2 can NOT receive messages.
Which command sill correct the issue?

  • A. {/Common)(tmos) # modify /syssyslog remote-servers modify (syslog_dest2 {local-ip
  • B. {/Common) (tmos) # modify /sys syslog remote-servers modify {syslog_dest2 {host 10 208.102.254 }}
  • C. {/Common)(tmos) # modify Ays syslog remote servers modify {syslog_dest2 {local- ip 10.208.102 254)}
  • D. {Common(tmos) # modify/syslog remote-servers modify {syslog_dest2 {lost.10.10.10.28 }}

Answer: A


NEW QUESTION # 79
A virtual server is experiencing intermittent port exhaustion. What should be done to fix this issue?

  • A. enable advanced routing
  • B. enable SNAT automap
  • C. add more SNAT addresses
  • D. add more pool members

Answer: C


NEW QUESTION # 80
TWO BIG-IP appliances need to be configured to load balance multiple firewall in a firewall sandwich, Which health monitor setting should be used to verify that the firewalls are able to forward traffic?

  • A. Reverse
  • B. Up internal
  • C. Transparent
  • D. Adaptive

Answer: C

Explanation:
Sandwich architect firewalls are generally deployed transparently. You can enable Transparent to point to the next-hop address of the firewall and associate it with the firewall pool member for detection.


NEW QUESTION # 81
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 disable priority group activation, enable ratio
  • B. Enable 10.80.1.40 and 10.80.1.20 disable priority group activation, enable ratio.
  • C. Enable 10.80.1.20 disable priority group activation, enable Round Robin
  • D. Enable 10.80.1.40 and 10.80.1.1.20 disable group activation, enable Round Robin

Answer: D


NEW QUESTION # 82
An LTM Specialist needs to enable TCP connection re-use for a non-HTTP application. The application uses a simple request response protocol where each request and response is contained within a single packet.
Which configuration option should the LTM Specialist adjust?

  • A. use a Performance (Layer 4) Virtual Server
  • B. assign a OneConnect profile
  • C. increase the idle Timeout in a custom TCP profile
  • D. increase the connection limit for pool members

Answer: B


NEW QUESTION # 83
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: Traffic Groups B and C
    LTM2: Traffic Groups A and 0
  • B. LTM1: Traffic Groups A, B, C, and D
    LTM2: No Traffic Groups
  • C. LTM1: No Traffic Groups
    LTM2: Traffic Groups A, B, C, and D
  • D. LTM1: Traffic Group C
    LTM2: Traffic Groups A, B, and 0

Answer: C

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 # 84
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. Rewrite profile
  • B. SPDV profile
  • C. Client SSL
  • D. Server SSL

Answer: D


NEW QUESTION # 85
Traffic to a pool of SFTP servers that share storage must be balanced by an LTM device.
What are the required profile and persistence settings for a standard virtual server?

  • A. tcp, ctientsst, ftp serverssl persistence
  • B. tcp, ftp - Source address persistence
  • C. tcp - no persistence profile will be used
  • D. tcp, clientssl, serverssl persistence

Answer: B


NEW QUESTION # 86
......


To pass the F5 301a certification exam, candidates must demonstrate their proficiency in various topics related to BIG-IP LTM deployment and management. These topics include configuring virtual servers, pools, and nodes; implementing traffic policies and profiles; performing SSL/TLS offloading; configuring high availability solutions; and securing applications using BIG-IP LTM features such as iRules and iApps. 301a exam is ideal for network administrators, system engineers, and security professionals who want to validate their skills in deploying and managing BIG-IP LTM solutions.

 

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