301a Questions Prepare with Learning Information! 2025 Regularly updated [Q34-Q55]

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301a Questions Prepare with Learning Information! 2025 Regularly updated

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NEW QUESTION # 34
An LTM Specialist configures a new HTTPS virtual server that contains a valid example.com ssl certificate. The LTM Special receives an error in the browser when connecting.
What must be added to the SSL Client profile to fix this issue?

  • A. A sell-sign certificate
  • B. A new example com certificate
  • C. A public root certificate
  • D. An intermediate certificate

Answer: D


NEW QUESTION # 35
An LTM Specialist needs to configure a virtual server with the requirements displayed below.
Application is currently an internal HTTP application
Encrypted external user access
Links are hard for siteA example.com and need to rewritten to siteB.Example.com Which profiles must the LTM Specialist use to provide the proper functionality?

  • A. Clientssll, Stream
  • B. Serverless, fastL4, Stream
  • C. Clientssl, fastL4, Stream
  • D. Serverless, Stream

Answer: A

Explanation:
For http application and external encryption, clientssl is required, and if the message content needs to be modified, the steam profile is required. FastL4 profile cannot coexist with clientssl and stream.


NEW QUESTION # 36
AN LTM Specialist is using an external monitor evaluate the hard drive usage of a node. The monitor has marked the node down because it exceeded the specific threshold. The disk usage on the server has been corrected below the threshold, however, the node remains offline.
Which feature is causing this problem?

  • A. The value for Manual Resume is set to Yes
  • B. The parameter Time Until UP has a value greater than 0
  • C. The value for UP interval is enable with a value greater than 0
  • D. The value of Manual Resume is set to No

Answer: A


NEW QUESTION # 37
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 10.80.1.1.20 disable group activation, enable Round Robin
  • C. Enable 10.80.1.40 and 10.80.1.20 disable priority group activation, enable ratio.
  • D. Enable 10.80.1.20 disable priority group activation, enable Round Robin

Answer: B


NEW QUESTION # 38
A node is assigned two monitors as seen in this configuration.

What is the status of a member that runs on that node and listens on port 443?

  • A. UNAVAILABLE
  • B. DOWN
  • C. UNKNOWN
  • D. UP

Answer: A


NEW QUESTION # 39
Refer to the exhibit.

An LTM Specialist has multiple SNAT and virtual server objects configured as in the bigip.conf shown.
The LTM Specialist tests a connection from a client with. IP 172.163.31.11 to 192.168.0.100:80.
Which two objects will show an increase in Local Traffic statistics connections?

  • A. VS_A&SNAT_B
  • B. VS_A & SNAT A
  • C. VS_B&SNAT_B
  • D. VS_ B & SNAT A

Answer: A


NEW QUESTION # 40
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 custom TCP monitor with alias port 8009,
    And the pool's availability requirements set to the ALL
  • B. TCP monitor for port
    Plus a ustom TCP monitor with alias port 8009,
    And the pool's availability requirement set to 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: A


NEW QUESTION # 41
An LTM Specialist needs to create two virtual servers.
The application has links for both HTTP and HTTPS version of application. The client must be persistence to a pool member, no matter which virtual server is accessed.
What must be selected in the Source Address Affinity persistence profile?

  • A. Match across Services
  • B. Match across Pool Members
  • C. Match across Polls
  • D. Match across Virtual Servers

Answer: D


NEW QUESTION # 42
An LTM Specialist plans to enable connection mirroring for a virtual server in an HA environment.
What must the LTM Specialist consider before implementing the configuration change?

  • A. Impact on system performance that might be noticeable
  • B. Decreased number of possible concurrent connections to that virtual server
  • C. Creating the required separate interface for connection mirroring
  • D. The add-on license that is required for this feature to be available

Answer: A

Explanation:
Connection mirroring will bring performance consumption


NEW QUESTION # 43
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. Make sure ''User Agent'' is selected in the Analytics profile.
  • B. Verify that the Analytics profile is assigned to the applications virtual server.
  • C. Make sure ''User Sessions'' is selected in the Analytics profile
  • D. Drill down into the stats to show the User Agents correlated in the Aggregated group.

Answer: A


NEW QUESTION # 44
Exhibit.

The three VLANS shown provide connectivity to backend servers. The backend servers are being moved to unmanaged switches and require separate interfaces.
How should the F5 device interfaces be configured?

  • A. Create VLAN_A move interface 1.1 to untagged. Create VLAN_B move interface 1.2 to untagged. Create VLAN_C move interface 1.3 to untagged.
  • B. Create a Trunk interface and select VLAN_A, VLAN_B. and VLAN_C.
  • C. Create VLAN named VLAN_A enter 100 under Tag and move interface 1.1 to tagged Create VLAN_B enter 200 and move interface 1.2 to tagged Create VLAN_C Center 300 and move interface 1.3 to tagged.
  • D. Create a Trunk interface and combined interface 1.1.1.2 and 1.3.

Answer: A


NEW QUESTION # 45
Refer to the exhibit.

A pool is contoured with four members. A user has a current connection established with 10.18.1.40. The virtual server has a persistence Profile configured.

  • A. 10.18.1.40
  • B. 10.18.1.20
  • C. 10.18.1.10
  • D. 10.18.1.30

Answer: A


NEW QUESTION # 46
An LTM Specialist needs to deploy a virtual server that will load balance traffic targeting https://register.example.com to a set of three web servers. Persistence needs to be ensured. No persistence mirroring is allowed SSL offloading is required.
A fourth web server with fewer resources will be used to handle requests from engine bots to https://register.example.comvrobots.txt by an iRule. The (Rule will use the HTTP_REQUEST event. .
What are the required profile and persistence settings to implement this

  • A. tcp, clientssl, http. cookie persistence
  • B. tcp. dientssl, hup, source address persistence
  • C. tcp, clientssl, http, serverssl cookie persistence
  • D. tcp, clientssl, serverssl, ssl persistence

Answer: A

Explanation:
The option is wrong, it should be clientssl and serverssl. If the title requires ssl offload instead of encryption, you need clientssl instead of serverssl. irule needs HTTP profile to enable HTTP_REQUEST. If the session cannot be mirrored, the cookie session remains to meet the demand.


NEW QUESTION # 47
Exhibit.

The LTM devices LTM1 and LTM2 are configured in a Device Group (Sync Failover) with Network Failover configured on both the management and HA and Internal VLANS. and ConfigSync is confined in a Device Group (Sync Failover) with Network Failover and internal are tagged on a single trunk with subnets Connection Mirroring is configured on both the HA interlace directly connected between LTM1 and LTM2, and the management interlace is connected to a management switch. The LTM devices have four Traffic Groups defined, and both LTM devices are healthy and capable of passing traffic for any of the Traffic Groups.
An LTM Specialist disconnects the cable for the HA network in an effort to test failover.
Which HA functionality works in this case?

  • A. ConfigSync works Connection Mirroring works
  • B. ConfigSync does NOT work; Connection Mirroring works
  • C. ConfigSync does NOT work. Connection Mirroring floes NOT work.
  • D. ConfigSync works. Connection Mirroring docs NOT work

Answer: B


NEW QUESTION # 48
Refer to the exhibit.

The http monitor is applied to a pool. All members are enabled. One server responds as follows.

What is the resulting status of this poo! member?

  • A. Unavailable (Disabled)
  • B. Offline (Enabled)
  • C. Available (Enabled)
  • D. Offline (Disabled)

Answer: B

Explanation:
The first picture "Send String" and "Receive String" are not clear. Send String should be "GOOD", the response packet does not contain this keyword. Receive Disable String is completely unclear. If the response packet contains the content of Receive Disable String at this time, it will be Available (Disabled), If the content of Receive Disable String is not included, then Offline (Enabled).


NEW QUESTION # 49
An LTM Specialist needs to terminate client SSL traffic and based on the cookie presented by client.
Which set of profiles should the LTM Specialist use?

  • A. HTTPS, Server SSL, SSL Cookie Profile
  • B. HTTP, Client SSL, Cookie Persistence Profile,
  • C. HTTPS, Client SSL, Cookie Persistence Profile
  • D. HTTP, Server SSL, SSL Cookie Profile

Answer: B


NEW QUESTION # 50
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 # 51
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. NAT
  • B. SNAT List
  • C. SNAT Automap
  • D. SNAT Pool

Answer: B


NEW QUESTION # 52
An TLM Specialist needs to configure a virtual server to terminate SSL connection on the LTM device.
Cryptographic information must be re-authorized for SSL sessions that remain open for longer than 30 seconds.
Which settings should the LTM Specialist configure in the client SSL profile?

  • A. set the Renegotiate Max Record Delay to 30
  • B. set the Handshake Timeout to 30 seconds
  • C. enable Require Peer SN1 Support
  • D. set the Renegotiate Period to 30 seconds

Answer: D


NEW QUESTION # 53
A virtual server is configured to handle https traffic. The clientssl profile is configured to use a2048-bit RSA key. Due to security requirements, is the LTM Specialist needs to use a 4096-bit RSA key in the future.
What two effects will this change have on the BIG-IP device? (Choose two)

  • A. Decrease to 20% of licensed TPS
  • B. Decrease to 90% of licensed TPS
  • C. Increase of CPU usage on the BIG-IP device
  • D. Increased of concurrent connection on client-side
  • E. Increase of TLS Renegotiation

Answer: A,C


NEW QUESTION # 54
An LTM Specialist is experiencing issues in a failover event. Certain long-lasting FTP event. Certain long-lasting FTP connections using a single node pool are forced to reconnect. The bigip.conf extract is shown:

What does the LTM Specialist need to change in the configuration to avoid this issue?

  • A. snatpool
  • B. connection mirroring
  • C. persistence mirroring
  • D. ftp profile

Answer: B

Explanation:
The stem mentions that it is a single server node, so there is no need to consider the factors of session maintenance. The actual requirement is to maintain the original connection status during failover. You need to configure connection mirroring to synchronize the connection status between the devices in the cluster in real time.


NEW QUESTION # 55
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