オンライン301aテストブレーン問題集とテストエンジン
リアルF5 301a試験問題集には正解150問題と解答があります
F5 301A（BIG-IP LTMスペシャリスト：Architect Setup＆Deploy）認定試験は、F5 Big-IP LTM（ローカルトラフィックマネージャー）システムの展開と構成を専門とするIT専門家向けに設計された高度なレベルの認定試験です。この認定は、大規模なエンタープライズネットワークと協力し、F5 Big-IP LTMシステムの設計、展開、および維持の専門知識を必要とする専門家に特に関連しています。
F5 301A試験では、BIG-IP LTMシステムアーキテクチャ、高度な交通管理の概念、およびさまざまなタイプの仮想サーバー、プール、プロファイルを構成する機能についての候補者の理解をテストします。この試験では、高可用性と冗長性のオプション、セキュリティ機能、トラブルシューティング技術に関する候補者の知識も評価します。この試験に合格すると、候補者は、エンタープライズ環境のニーズを満たすためにF5 BIG-IP LTMシステムを構成および展開するために必要なスキルと知識を持っていることを示しています。
質問 # 86
An LTM Specialist reports that an application si no longer reachable after it has been upgraded.
Nothing has been changed in the configuration on the LTM device.
The logs indicates that health monitors to all servers have failed as shown:
What should the LTM Specialist verify next?
- A. That the firewall between the BIG-ip device and servers is still allowing HTTP
- B. That the can still ping the servers from te BIG_ IP device.
- C. That the TCP hand shake with the servers is stall completed using tcpdump
- D. That the custom receive string for the HTTP monitor has changed with the upgrade
正解：D
解説：
The log shows that tcp detection is normal, but http detection is abnormal. So we should pay attention to the detection problem of http level
質問 # 87
AN LTM Specialist is setting up a new HTTPS virtual server to decrypt client traffic. SNAT the traffic and send the encrypted traffic to the poor member, the client's IP address must be included in the traffic sent to the pool member.
What is a complete set of profiles that must be configured for the virtual server to meet these requirements?
- A. TCP , Server SSL, HTTP
- B. TCP, Client SSL, Server SSL, HTTP
- C. TCP, Client SSL, Server SSL
- D. TCP, Client SSL, HTTP
正解：B
質問 # 88
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 10.80.1.20 disable priority group activation, enable Round Robin
- B. Enable 10.80.1.40 disable priority group activation, enable ratio
- C. Enable 10.80.1.40 and 10.80.1.1.20 disable group activation, enable Round Robin
- D. Enable 10.80.1.40 and 10.80.1.20 disable priority group activation, enable ratio.
正解：C
質問 # 89
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. Remote User role
- C. User account
- D. User role
正解：B
質問 # 90
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. Forwarding (IP)
- B. Stateless
- C. Performance
- D. Performance (HTTP)
- E. Standard
正解：E
質問 # 91
To improve application security, an LTM Specialist must configure a BIG application access. The BIG IP system to authenticate the client certificate before permitting application access. The BIG-IP system must also support the ability to red to redirect users to a certificate enrolment system without generating a browser error.
Within the Client SSL profile, which value should the LTM Specialist select for the Client Certificate option?
- A. ignore
- B. Require
- C. Demand
- D. Request
正解：B
質問 # 92
A BIG IP device delivers the online shopping website https://shop.example.com. Two pool members handle the traffic. An iRule directs requests with the hip parameter "environment=development" to a third pool member for a staging environment.
Which combination of profiles is needed at minimum?
- A. tcp, http, request logging
- B. tcp, clientssl, serverssl
- C. tcp, http, clientssl
- D. http, clientssl, persistence
正解：C
質問 # 93
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. Gateway pool monitor
- B. Gateway Fail Safe
- C. iRule
- D. Gateway pool
正解：B
質問 # 94
An LTM Specialist is configuring a client profile to offload processing a new application Company policy requires that clients can resume session for up to 30 minutes, but must renegotiate a new session after that.
Which setting should the LTM Specialist change to satisfy this requirement?
- A. Cache timeout
- B. Renegotiate Max Record Delay
- C. Cache size
- D. Renegotiation period
正解：A
解説：
Question stem requires that you can resume SSL session within 30 minutes, then you need to define the ssl cache time in 30 minutes
質問 # 95
RADIUS authentication has been configured on the LTM device. The default remote user access requirements are as shown:
Read only access to the configuration Utility
Access to TMOS shell
Which two items need to be configured in this situation? (Choose two)
- A. Default remote user role is Manager
- B. Console access is Read Only
- C. In Console access is TMSH
- D. Console access is Advanced Shell
- E. Default remote user role is Operator
- F. Default remote user role is Guest
正解：C
質問 # 96
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 Group C
LTM2: Traffic Groups A, B, and 0 - B. LTM1: No Traffic Groups
LTM2: Traffic Groups A, B, C, and D - C. LTM1: Traffic Groups A, B, C, and D
LTM2: No Traffic Groups - D. LTM1: Traffic Groups B and C
LTM2: Traffic Groups A and 0
正解：B
解説：
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.
質問 # 97
An LTM Specialist needs to apply SNAT using currently used SNAT pool to a new virtual server.
What needs to be completed before applying that configuration change?
- A. Review connection for the selected SNAT pool and enlarge it if appropriate
- B. Verify that the IP address of the SNAT pool are in the same VLAN as the pool members.
SNAT does not need to in the same vlan or same network segment as the pool member, as long as the route is reachable , excluding C and D he connection information of the SNAT pool to avoid port exhaustion under high concurrency - C. Verify that the IP address of the SNAT pool are in the same subnet as the pool members
- D. Make sure that the BIG-IP device is NOT operating under heavy load during peak times
正解：A
質問 # 98
A LTM device needs to load balance active and passive FTP traffic while using only a single virtual server.
Which virtual server type should an LTM Specialist configure on the LTM device?
- A. Standard
- B. Forwarding (Layer 2)
- C. Stateless
- D. DHCP relay
- E. Forwarding (IP)
正解：E
質問 # 99
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. 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
- B. 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
- 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, Relicense the host, copy image to guest, create guest UCS, install and set boot location to new volume , reboot
正解：D
解説：
Switch guest, reactive, license first and then upgrade.
質問 # 100
AN LTM Specialist is deploying an iRule designed to determine the country of origin of an incoming client connection. The iRule needs to be used with an SSL-enabled web application.
Which profile required for the iRule to function properly?
- A. HTTP
- B. UDP
- C. DNS
- D. TCP
正解：D
解説：
Question stem requires the client IP to match the source region, so TCP ?UDP at the transport layer can meet the requirements. The title stem mentions that it is a Web application based on SSL, and it does not mention F5 undertakes SSL offload, So TCP is enough.
質問 # 101
An LTM Specialist has recently taken over administration or an LTM device that has experienced resource availability issues. The LTM device will need to be solely used for load balancing and SSL offload. Previously, the LTM device was also used to provide statistical analysis of application traffic. However, that functionality has been moved to a third party solution.
Based on the output below, which configuration change should be made to ensure the LTM module receives the most amount of resources?
- A. Provision AVR to none. Provision LTM to Dedicated
- B. Provision AVR to Minimum, Provision LTM to Dedicated
- C. Provision LTM to Dedicated, Provision AVR to Dedicated
- D. Provision AVR to Minimum. Provision LTM at Maximum
正解：A
質問 # 102
A Client makes the request displayed below to the application server.
Which virtual server type should an LTM Specialist use to load balance based on the URI?
.
- A. Forwarding (Layer 2)
- B. Performance (Layer 4)
- C. Stateless
- D. Standard
正解：D
質問 # 103
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有効な301aテスト解答とF5 301a試験PDF：https://www.goshiken.com/F5/301a-mondaishu.html
F5 301a認定リアル2023年最新の模擬試験：https://drive.google.com/open?id=18nDjBfuYdxYIBY6Hfwu_PJo1jlJNRmEC