F5 F5 Certifications 301A Questions & Answers

• Question 81:

  While working with a web developer, it is determined that additional logic is required to assess the pool

  member availability.

  Which two monitor types should be used in this scenario? (Choose two)

  A. TCP

  B. Scripted

  C. Gateway ICMP

  D. TCP Echo

  E. External

  Correct Answer: BE

• Question 82:

  An LTM device configured with a management IP address and route and a series of self-IPs and TMM

  routes. Both management and TMM have a routing entry for 101 10/24 Application traffic is being load

  balanced and sent to pool member 10.1.1.123 with SNAT Automap and configured.

  Which route will the LTM device use?

  A. TMM route regardless of the management port status

  B. both routes, which will duplicate traffic on both management and TMM interface

  C. equal cost multipath load balancing via both routes

  D. management route when TMM interface is down or TMM is offline

  E. management route regardless of the management port status

  Correct Answer: A

• Question 83:

  An LTM Specialist needs to create a virtual server to pass TCP traffic to three pool members. Which two virtual server types should be used to meet the requirements? (Choose two)

  A. Performance (Layer A)

  B. Standard

  C. Forwarding (IP)

  D. Stateless

  E. Forwarding (Layer 2)

  Correct Answer: AB

• Question 84:

  An LTM Specialist needs to add a pool that will load balance MYSOL services. It has four members, each

  with differing hardware platforms. All pool members are already assigned to another pool for load

  balancing FTP traffic.

  Which load balancing method is most effective when the LTM Specialist sets up the pool?

  A. Observed (node)

  B. Predictive member)

  C. Round Robin

  D. Least Connections (node)

  Correct Answer: A

• Question 85:

  Refer to the exhibit.

  

  The http monitor is applied to a pool All members are enabled One pool member stops responding TCP

  port 80. The server still responds to ping.

  What is the resulting status of this pool member?

  A. Available (Enabled)

  B. Offline (Disabled)

  C. Unavailable (Disabled)

  D. Unknown (Enabled)

  Correct Answer: A

• Question 86:

  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 a Trunk interface and combined interface 1.1.1.2 and 1.3.

  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 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.

  Correct Answer: D

• Question 87:

  Exhibit.

  

  - The ITM devices LTM 1 and LTM2 are configured in Device Group X (Sync-Failover)

  -LTM3 and LTM4 are configured in Device Group Y (Sync-Only)

  -

  An LTM specialist configures Device Group Z (Sync-Only) to keep several profiles in (sync-Only) to keep

  several profiles in sync across all devices.

  -

  Device GROUP X has four Traffic Groups A.B.C and D configured.

  -

  Device Group Y has four Traffic Groups E, F. G, and H configured

  -Auto Fallback IS NOT Enabled.

  -

  Each Device group is healthy and able to pass traffic for any traffic group assigned to that Device Group.

  The data center that contains LTM2 and LTM4 loses power. After 10 minutes; power is restored and all

  devices are up and healthy.

  What is the state of each Traffic Group on each ITM device after power is restored?

  A.

  Option A

  B.

  Option B

  C.

  Option C

  D.

  Option D

  

  Correct Answer: A

• Question 88:

  An LTM Specialist has trouble with SNMP traps in the management network The ITM Specialist takes the network capture shown to troubleshoot:

  

  What should the UM Specialist change to capture packets related to this workflow?

  A. the interface

  B. the tcpdump filter expression

  C. the verbose level

  D. the port

  Correct Answer: A

• Question 89:

  When importing a PEM formatted SSL certificate, which text needs to appear first in the file?

  A. --START CERTIFICATE....

  B. ...BEGIN CERTIFICATE....

  C. ...SECURITY CERTIFICATE....

  D. ...SSL CERTIFICATE....

  Correct Answer: B

• Question 90:

  A pool has four members. Ail of the servers have been designed and configured with the same application. Each client's request can significantly the performance of the servers. Which load balancing method should the LTM Specialist use to maintain a relatively even load across all servers?

  A. Least Connections

  B. Priority Group

  C. Ratio

  D. Observed

  Correct Answer: A