301a試験問題を今すぐ試そう!最新の[2024年最新] 正解回答付き
練習できる301aには認定ガイド問題と解答とトレーニングを提供しています
F5 301a試験は、80問から成る選択式のテストです。候補者は2時間以内に試験を完了し、合格するには少なくとも69%のスコアを達成する必要があります。この試験は英語と日本語で利用可能であり、世界中のPearson VUEテストセンターで受験することができます。
F5 301a (BIG-IP LTM スペシャリスト: アーキテクト・セットアップ&デプロイ) 認定試験は、F5 BIG-IP ローカルトラフィックマネージャ(LTM)ソリューションの展開と設定における専門知識を検証したい IT プロフェッショナル向けに設計されています。この認定試験は、ネットワーク概念に深い理解を持ち、F5 BIG-IP LTM ソリューションでの作業経験がある個人を対象としています。この認定は、複雑な F5 BIG-IP LTM ソリューションを設計、実装、管理する能力を示します。
質問 # 51
An ITM Specialist has the configuration shown:
The LTM Specialist needs to create a new virtual server in part B.
Which virtual address(es) should be used for the new virtual server?
- A. 10.90.0.1 and 10.12.0.1
- B. 10.100.0.1 and.10.120.0.1
- C. 10.120.0.1 only
- D. 10.90.0.1 and 10.100.0.1
正解:B
質問 # 52
An LTM Specialist needs to assign a health monitor to a pool with two pool members 10.10.10 101 and 10.10.10.102 Both pool members are listening on port 8080 with TCP. The health of the application depends on the health of an another server (10 10 10 100) that runs port 9080 with TCP.
Which two custom TCP monitors should be selected as the pool's health monitors' (Choose two)
- A. a custom TCP monitor that works on port 8080 with 10.10.10.102 is alias address
- B. a custom TCP monitor that works on port 9080,
- C. a custom TCP monitor that works on port 9080 with 10,10.10.101 as alias address
- D. a custom TCP monitor that works on port 9080 with 10.10.10.100 as alias address
- E. a custom TCP monitor that works on port 8080 with 10.10.10.101 as alias address
- F. a custom TCP monitor that works on port 8080
正解:D、F
質問 # 53
An LTM Specialist needs to use a set of addresses to access an Internet website in an outbound configuration.
Which feature should the LTM Specialist configure?
- A. NAT address
- B. SNAT pool
- C. NAT pool
- D. SNAT address
正解:B
質問 # 54
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. UNKNOWN
- B. UP
- C. DOWN
- D. UNAVAILABLE
正解:D
質問 # 55
A virtual server is using a TCP profile based on the top-wan-optimized profile for a streaming application Users report videos are loading slowly.
Which setting should be modified in the TCP profile to optimize the application?
- A. Disable Nagle's Algorithm
- B. Disable Reset on Timeout
- C. Disable Selective ACKs
- D. Disable Slow Start
正解:D
質問 # 56
An organization's development team creates an application to put behind the F5 LTM device. The application can be quite load intensive at first, and then evens out over time. The team's load balancing method needs to select a pool after taking into account the pool member's response over the time to avoid landing on a busy pool member.
Which of the following load balancing methods meets this requirement?
- A. Fastest (application)
- B. Predictive (member)
- C. Observed (member)
- D. Dynamic (node)
正解:B
質問 # 57
Consider the monitor configuration displayed below.
What is the status of a pool member that responds with ''200 OK''?
- A. down
- B. disabled
- C. available
- D. unknown
正解:A
質問 # 58
When importing a PEM formatted SSL certificate, which text needs to appear first in the file?
- A. --START CERTIFICATE....
- B. ...BEGIN CERTIFICATE....
- C. ...SSL CERTIFICATE....
- D. ...SECURITY CERTIFICATE....
正解:B
質問 # 59
Refer to the following iRule:
What is a complete list of profiles that must be applied to the virtual server for this iRule?
- A. TCP, HTTP, Client SSL
- B. Fast L4 , HTTP, Stream
- C. TCP, HTTP
- D. Fast L4, HTTP
正解:C
質問 # 60
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. iRule
- C. Gateway Fail Safe
- D. Gateway pool
正解:C
質問 # 61
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. 2060 new TLS transactions will be silently discarded due to the SSL TPS license limit
- B. 560 new TLS transactions will be silently discarded due to the SSL TPS license limit
- C. Nothing: TLS transactions per second are NOT affected by an SSL TPS license limit
- D. Nothing: 2560 TLS transactions per second is within the SSI TPS license limit.
正解:B
質問 # 62
An LI M device is experiencing a high volume of traffic. The virtual server is struggling under the load. The problem appears to be on the server side connections. The virtual server is accepting connections . The virtual server is accepting connections on https and is configured with an SSL profile and http pool.
What should be added to increase the performance of the device?
- A. a SPDY profile
- B. smaller key to the SSL profile
- C. a One Connect profile
- D. an HTTP Compression profile
正解:C
質問 # 63
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. Multipath TCP
- B. Reset on timeout
- C. Slow Start
- D. Idle timeout
正解:D
質問 # 64
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. Request
- D. Demand
正解:B
質問 # 65
An LTM Specialist is the administrator of an HA pair that contains two BIG IP units and one floating traffic group (TG1). A new project requires the creation of 30 virtual servers. The Specialist decides to create a new floating traffic group (TG2) to handle this requirement. Objects for this project created by the BIG-IP Managers must appears in the correct traffic group.
Which configuration should the LTM Specialist use to meet the requirement?
- A. Create a new partition and set the default traffic group to TG2
- B. Modify the default traffic group of the Common partition to TG2
- C. Restrict the Traffic Group Access of BIG-I Managers to TG2
- D. Move the BIG-IP Managers from TG1 to TG2
正解:A
質問 # 66
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, clientssl
- B. tcp, http, request logging
- C. tcp, clientssl, serverssl
- D. http, clientssl, persistence
正解:A
質問 # 67
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 LTM to Dedicated, Provision AVR to Dedicated
- B. Provision AVR to none. Provision LTM to Dedicated
- C. Provision AVR to Minimum. Provision LTM at Maximum
- D. Provision AVR to Minimum, Provision LTM to Dedicated
正解:B
質問 # 68
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