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Certification Path of F5 301a: BIG-IP LTM Specialist: Architect Set-Up & Deploy Exam
The second test is F5 301a. Candidates who complete the course successfully will be F5 Certified! BIG IP status, Administrator. This test would assist the student in comprehending how a packet is handled after it arrives at the computer (connection table, packet filters, etc.). Learn how a virtual server responds to an order. Isolate where the problem may be based on the processing order if you have a complex connection question. Determine a virtual server's current condition. Check to see whether a virtual server is listening on the correct port. Check to see whether a virtual machine is installed with the correct IP address. Check to see whether the virtual server is set up with the right profiles.
Specialist, F5 BIG-IP Local Traffic Manager (LTM): Maintain & Troubleshoot The F5 Certified Technology Specialists Certification is linked to the 301a Exam. This 301a Exam verifies the abilities to plan, execute, manage, and troubleshoot advanced F5 product functionality in order to improve the effectiveness of an Application Delivery Network. This 301a exam also assesses candidates' abilities to apply their knowledge of underlying concepts, such as SSL-based VPN deployment and symmetric or asymmetric acceleration, to incorporate Local Traffic Manager into current networks as well as new implementations. The terms “network administrator” and “network engineer” are interchangeable. Typically, you should expect the same work positions after completing this degree whether you retain or seek it.
Introduction to F5 301a: BIG-IP LTM Specialist: Architect Set-Up & Deploy Exam
The eligible applicant is capable of using TMOS-based systems that have already been developed on a daily basis. They may also perform simple troubleshooting on a TMOS-based system in order to provide senior engineers and/or F5 Support with full, correct, and relevant details.
They are capable of completing all of the following tasks without assistance:
- On the platform, execute information administration tasks (for example, capable of performing upgrades and licensing).
- Open a help case and use online tools like AskF5, F5 iHealth, and DevCentral to learn about HTTP, ClientSSL, ServerSSL, TCP, UDP, and persistence profiles.
- Use the GUI to perform administrative tasks - Recognize the differences and relationships among virtual servers, virtual server forms, virtual addresses, pools, pool participants, nodes, profiles, iRules, and address translation (NAT/SNAT).
- Able to use different paths to connect and control the BIG-IP (management IP, Self IP)
NEW QUESTION 88
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 VLAN, Configure Self-IPs, Configure Config-Sync IP. Configure Failover type, Establish Device Trust, Sync Device Trust, Create Device Group.
- B. Configure VLAN, Configure-Sync IP, Configure Failover type, Establish Device Trust, Sync Device Trust, Create type, Establish Device Sync Device Trust, Create Device Group.
- C. Configure VLAN, Configure Config-Sync IP. Configure Self-IPs. Configure Failover type. Establish Device Trust, Create Device Group
- D. Configure Self-IPs, Configure VLAN, Configure Config-Sync IP. Configure Failover type, Establish Device Trust, Sync Device Trust, Create Device Group
Answer: A
NEW QUESTION 89
An LTM Specialist needs to provide statistics regarding the round-trip time between the clients and the servers.
Which metric should be part of the analytics profile to provide that information?
- A. Response Codes
- B. Max TPS and Throughout
- C. User Sessions
- D. Page Load Time
Answer: D
NEW QUESTION 90
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 Handshake Timeout to 30 seconds
- B. enable Require Peer SN1 Support
- C. set the Renegotiate Max Record Delay to 30
- D. set the Renegotiate Period to 30 seconds
Answer: D
NEW QUESTION 91
A BIG IP system load balances connections to a web application. A TCP-based Denial of Service attack against the web application is occurring, which has caused very high memory utilization on the LTM device due to stale TCP connections.
Which TCP profile option should be used to reduce memory utilization?
- A. Idle timeout
- B. Slow Start
- C. Multipath TCP
- D. Reset on timeout
Answer: A
NEW QUESTION 92
An LTM specialist needs to upgrade a VCMP quest in an HA Setup with minimum interruption for all VCMP guest instances.
In which should the LTM Specialist perform this upgrade?
- A. Relicense the host. Failover all guest's active traffic-groups to the other host, copy image to gest, create guest UCS install and set boot location to new volume, reboot
- B. Failover all guests' active traffic-group to the other Host, Relicense the host, copy image to guest, create guest UCS, install and set boot location to new volume , reboot
- C. Failover this specific guest's active traffic-group to the other Host, Relicense the guest, copy image to guest , create guest UCS, install and set boot location to new volume, reboot
- D. Failover all guests' active traffic-group to the other host, copy image to guest, create guest UCS install and set boot location to new volume, reboot, Relicense the host
Answer: B
Explanation:
Switch guest, reactive, license first and then upgrade.
NEW QUESTION 93
Exhibit.
Webserver_pool consists of 6 members. phpAuction_80_pool consists of 2 members LTM1 is the current Active member.
LTM1 loses connectivity to 3 of the 6 members in the webserver_pool LTM2 still has connectivity to all servers.
What is the expected failover behavior?
- A. LTM1 Active /LTM2 Active
- B. LTM1 Standby / LTM2 Active
- C. LTM1 Active / LTM2 Standby
- D. LTM1 Standby / LTM2 Standby
Answer: C
NEW QUESTION 94
An LTM device needs an additional traffic group.
Which configuration item is required?
- A. Group name
- B. Auto Fallback Timeout
- C. MAC Masquerade Address
- D. Default device
Answer: A
NEW QUESTION 95
The network team introduces a new subnet 10.10.22.0/24 to the network. The route needs to be configured on the F5 device to access this network via the 30.30.30.158 gateway.
How should the LTM Specialist configure this route?
- A. Tmsh changey net route 10.10.22/24 gw 30.30.30.158
- B. Tmsh create net route 10.10.22/24 gw 30.30.30.158
- C. Tmsh modify net route 10.10.22/24 gw 30.30.30.158
- D. Tmsh add net route 10.10.22/24 gw 30.30.30.158
Answer: B
NEW QUESTION 96
A custom TCP application using a single server is being migrated to the LTM device. A server is being added to the pool. The application is known to violate the TCP protocol RFC. The application currently works without error from a user perspective.
Which virtual server type is appropriate in this situation?
- A. forwarding (Layer 2) pure routing forwarding, pool cannot be specified
- B. Performance (Layer 4)-pure layer A forwarding
- C. Standard-tcp profile exists, RFC verification will be performed
- D. Stateless TCP protocol is not applicable
Answer: B
NEW QUESTION 97
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. An intermediate certificate
- B. A public root certificate
- C. A new example com certificate
- D. A sell-sign certificate
Answer: A
NEW QUESTION 98
An LTM device load balances a pool of routers. The LTM device needs to verify path availability to an HTTP server with the IP address 192 168.10 10. located beyond the routers.
Which monitor type and parameters arc required?
- A. HTTP monitor alias address 192 168.10 10. and set the alias to port 80
- B. TCP monitor change transparent option to Yes. set alias address 192.168.10.10. and set the alias to port 80
- C. TCP monitor, alias address 192.168.10.10. and set the alias to port 80
- D. TCP monitor, change transparent option to Yes, and sot the alias to port 80
Answer: B
NEW QUESTION 99
in which Application Visibility and Reporting (AYR) profile must the SMTP profile be defined to configure notifications via email?
- A. App analytics profile
- B. custom analytics profile
- C. virtual server profile
- D. default analytics profile
Answer: B
NEW QUESTION 100
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. increase the connection limit for pool members
- B. use a Performance (Layer 4) Virtual Server
- C. increase the idle Timeout in a custom TCP profile
- D. assign a OneConnect profile
Answer: D
NEW QUESTION 101
A new web application is being deployed Mutual SSL authentication must be used to authenticate clients.
Which of the following two tasks must be completed to meet the requirements? (Choose two)
- A. instruct the desktop team to update the web browser to the most recent release
- B. configure the server SSL profile with "Client Certificate" Set to require
- C. configure the client SSL profile with "Client Certificate" set to require
- D. configure the client SSL profile with the Trusted .Certificate Authorities
- E. generate a CSR to register a certificate with the CA
Answer: C,D
NEW QUESTION 102
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 A, B, C, and D
LTM2: No Traffic Groups - C. LTM1: Traffic Groups B and C
LTM2: Traffic Groups A and 0 - 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 103
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. Serverless, fastL4, Stream
- B. Serverless, Stream
- C. Clientssll, Stream
- D. Clientssl, fastL4, Stream
Answer: C
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 104
A company plans to launch a huge marketing campaign and expects increase demand of their secure website. With the current virtual server setup, the LTM Specialist expects that the LTM device will reach its capacity limits. For the wen application to function properly. Cookies persistence is required. The LTM Specialist needs to reduce LTM device load without breaking the application.
Which two settings should the LTM Specialist modify to meet the requirement? (Choose two.)
- A. Modify virtual Server type to performance (Layer 4)
- B. Remove ClientSSL profile
- C. Remove web acceleration profile.
- D. Remove HTTP compression profile
- E. Remove HTTP profile
Answer: C,D
Explanation:
It is required that cookie persist must be used and http profile must be used, and SSL offloading must also be required. It must be in standard mode, excluding BD E.
NEW QUESTION 105
A virtual server with SNAT automap enabled selects pool member 10.20.0.10.443 for the server-side flow. The client side flow source IP is 192.168.0.10 .
Which source IP should be expected in the server-side connection?
- A. 10.20.0.2
- B. 10.50.0.2
- C. 192.168.0.10
- D. 10.20.0.1
Answer: A
NEW QUESTION 106
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