更新された2025年04月27日検証済み！合格できる301a試験一発合格保証付き
無料で使える301aサンプルには問題100%カバー率でリアル試験問題（更新された150問あります)
質問 # 61
An LTM Specialist upgrades the switching infrastructure and the backend servers on the LAN segments.
The LTM Specialist notices a 20% memory usage increase on the BIG-IP device while handling the same number of concurrent connections.
A comparison of statistics pre-upgrade and post-upgrade shows a significant reduction on the following:
-RTT between the BIG-IP device and the backend servers
-Packet drops in the switch
Time to First Byte (TTFB)
The LTM Specialist is concerned with the scalability of the number of concurrent connections with the new memory usage.
Which setting should be changed to reduce the memory usage on the BIG-IP device?
- A. Reduce the idle of the client-side TCP profile
Explanation
After adjusting the architecture, the network quality becomes better. With the connection unchanged the memory usage increase by 20%. It means that the sending speed of the server is higher than the receiving speed of the client. F5 caches more content on the memory and causes the memory usage to.... - B. Reduce the proxy buffer high setting on the server-side TCP profile
- C. Increase the receive window of the client-side TCP profile
- D. Increase the proxy buffer high setting on the server-side TCP profile
正解：B
質問 # 62
A web server's default gateway is the network router. The LTM Specialist needs to introduce an LTM device to load balance to the web servers without changing the server's default gateway.
Which deployment method and settings should the LTM Specialist use to ensure correct traffic flow and that the web servers can obtain the actual con IP addresses?
- A. route deployment with Automap configured and X-Forwarded-For inserted in HTTP headers
- B. SNAT deployment with automap configured
- C. SNAT deployment with automap configured and X-Forwarded-For inserted in HTTP headers
- D. route deployment without SNAT configuration
正解：C
質問 # 63
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. both routes, which will duplicate traffic on both management and TMM interface
- B. management route regardless of the management port status
- C. management route when TMM interface is down or TMM is offline
- D. TMM route regardless of the management port status
- E. equal cost multipath load balancing via both routes
正解：D
質問 # 64
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. configure the client SSL profile with "Client Certificate" set to require
- B. generate a CSR to register a certificate with the CA
- C. instruct the desktop team to update the web browser to the most recent release
- D. configure the server SSL profile with "Client Certificate" Set to require
- E. configure the client SSL profile with the Trusted .Certificate Authorities
正解：A、E
質問 # 65
TWO BIG-IP appliances need to be configured to load balance multiple firewall in a firewall sandwich, Which health monitor setting should be used to verify that the firewalls are able to forward traffic?
- A. Adaptive
- B. Reverse
- C. Transparent
- D. Up internal
正解：C
解説：
Sandwich architect firewalls are generally deployed transparently. You can enable Transparent to point to the next-hop address of the firewall and associate it with the firewall pool member for detection.
質問 # 66
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, and sot 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. set alias address 192.168.10.10. and set the alias to port 80
正解：D
質問 # 67
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)
B)
C)
D)
- A. Option B
- B. Option A
- C. Option D
- D. Option C
正解：B
質問 # 68
An LTM Specialist must reconfigure a BIG-IP system that load balances traffic to a web application. The security department has informed the LTM Specialist that the following cipher string must be used for TLS connections from BIG-IP to the web application.
NATIVE:IMDS:EXPORT:IDHE:EDH@SPEED
In which virtual server profile should the cipher string be configured?
- A. SPDY profile
- B. Server SSL
CB. Client SSL - C. Rewrite profile
正解：B
解説：
Require SSL and flow F5 to server, server ssl
質問 # 69
An unwanted IP address tries to connect to the configuration utility via Self IP An LTM Specialist needs to block the attempts based on the IP address.
How should the ITM Specialist block the attempts without affecting other users?
- A. Device trust
- B. Port lockdown
- C. SSH IP allow list
- D. Packet filter
正解：D
質問 # 70
An SSL application is being migrated to the LTM device. Both encrypted and unencrypted traffic are accepted by the server. The virtual server configuration is as follows:
Which LTM device profile should be used on the LTM device to reduce the CPU load on the current.
- A. serverssl
- B. clientsssl
- C. Protocol
- D. stream
正解：B
質問 # 71
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. a One Connect profile
- C. smaller key to the SSL profile
- D. an HTTP Compression profile
正解：B
質問 # 72
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 new example com certificate
- B. A sell-sign certificate
- C. A public root certificate
- D. An intermediate certificate
正解：D
質問 # 73
An LTM Specialist needs to gather website statistics such as latency and throughput on the existing virtual server. This virtual server load Balances the backend web servers.
Which F5 feature will provide this?
- A. the AVR module
- B. the Dashboard
- C. the Statistics panel
- D. the Performance panel
正解：A
質問 # 74
An LTM Specialist is removing some of the load off an existing cluster by adding a adding a third BIG-IP device to the device group. The new device can deliver twice the performance of the other two devices.
The LTM Specialist needs to make sure that the BIG-IP device with the highest available capacity is always selected to take over a traffic group in the event of a failover.
Which failover method is most appropriate?
- A. Ordered List
- B. HA Group
- C. Load Aware
- D. HA Capacity
正解：A
質問 # 75
Refer to the exhibit
Given the bigip conf extract shown where the servers only talk http on port 80, which node will receive the next user request?
- A. 72.10.1.1
- B. 10.1.1.1
- C. 10.1.1.2 0
- D. 10.1.1.3
正解：D
質問 # 76
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. Stateless TCP protocol is not applicable
- B. Performance (Layer 4)-pure layer A forwarding
- C. Standard-tcp profile exists, RFC verification will be performed
- D. forwarding (Layer 2) pure routing forwarding, pool cannot be specified
正解：B
質問 # 77
A Web Server Administrator uses a manual process to display a page when the service is down.
Which feature on the LTM device should be used to automate the service down page? :
- A. Enable Request Queueing
- B. Redirect Rewrite
- C. Fallback Host
- D. Action on Service Down
正解：C
質問 # 78
......
F5 301A認定試験は、Big-IP Local Traffic Manager（LTM）システムのセットアップと展開を専門とするITプロフェッショナルの知識とスキルをテストするように設計されています。この認定は、毎日F5製品とソリューションを使用し、複雑なアプリケーション配信ネットワークの設計、展開、管理を担当する個人を対象としています。
今すぐダウンロード！リアルF5 301a試験問題集テストエンジン試験問題：https://jp.fast2test.com/301a-premium-file.html
検証済み！301a問題集と解答で301aテストエンジン正確解答付き：https://drive.google.com/open?id=1W6dJyhOJeTVnk7gmX5gGfjvxFS0s3HuM