PDF無料ダウンロードには303有効な練習テスト問題
303テストエンジンお試しセット、303問題集PDF
F5 303試験は、BIG-IP ASMスペシャリストとして認定されたい個人の知識とスキルをテストするように設計されています。この試験では、ASMポリシーの構成、管理、トラブルシューティングなど、F5 BIG-IPアプリケーションセキュリティマネージャー（ASM）に関連する幅広いトピックをカバーしています。 F5 303試験に合格した候補者は、さまざまな展開シナリオでアプリケーションを確保し、脅威から保護するために必要なコア概念と実践的なスキルの習得を示しています。
F5 303試験は、Webアプリケーションセキュリティのスキルと知識を拡張したいITプロフェッショナルにとって貴重な認証です。試験は、候補者がF5 BIG-IP ASMソリューションを設定、管理、およびトラブルシューティングする能力を検証し、業界標準に常にアップデートされていることを証明します。F5 303試験に合格することで、候補者は新しいキャリアの機会を開拓し、キャリアを進めることができます。
質問 # 212
A BIG-IP Administrator is setting up a new BIG-IP device. The network administrator reports that the interface has an incompatible media speed. The BIG-IP Administrator needs to change this setting manually.
From which location should the BIG-IP Administrator perform this task?
- A. In the Configuration Utility, System > Configuration
- B. In the TMOS Shell Command line
- C. In the Configuration Utility, Network > Interface
- D. On the Front Console
正解：C
質問 # 213
Exhibit.
An LTM Specialist needs to configure VS^HTTP and VS_DB for an online shopping site. The VS HTTP passes the client requests to the webservers. The webservers query the database serversthrough the VS_DB.
Initially, the LTM Specialist finds the database servers directly return the packets to the webservers.
which setting must be enabled for the configuration to function correctly?
- A. VS_DB snat auto map
- B. VS DB auto last hop
- C. VS_HTTP snat auto map
- D. VS.HTTP auto last hop
正解：B
質問 # 214
An LTM Specialist observes decreased performance and intermittent connection reap LTM system.
Based on the configuration, which action will address these issues?
- A. Use a FastL4 profile on the virtual server
- B. Use a shorter idle timeout on the TCP profile.
- C. Use an optimized TCP profile.
- D. Use a default caching profile on the virtual server.
正解：B
質問 # 215
Users are experiencing low throughput when downloading large files over a high-speed WAN connection.
Extensive packet loss was found to be an issue but CANNOT be eliminated.
Which two TCP profile settings should be modified to compensate for the packet loss in the network? (Choose two.)
- A. Nagle's algorithm
- B. proxy buffer low
- C. proxy options
- D. proxy buffer high
- E. slow start
正解：B、D
質問 # 216
An LTM Specialist has trouble with SNMP traps in the management network The ITM Specialist takes the network capture shown to troubleshoot:
Whatshould the UM Specialist change to capture packets related to this workflow?
- A. the verbose level
- B. the tcpdump filter expression
- C. the port
- D. the interface
正解：D
質問 # 217
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. Make sure that the BIG-IP device is NOT operating under heavy load during peak times
- B. Review connection for the selected SNAT pool and enlarge it if appropriate
- C. Verify that the IP address of the SNAT pool are in the same VLAN as the pool members.
- D. Verify that the IP address of the SNAT pool are in the same subnetas the pool members
正解：B
解説：
Explanation
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
質問 # 218
-- Exhibit -
-- Exhibit --
Refer to the exhibit.
An LTM Specialist is troubleshooting an issue with an application configured on an LTM device. The application works properly when accessed directly via the servers; however, it does not work when accessed via the LTM device. The virtual server, 192.168.1.211:443, is configured to SNAT using the address
192.168.1.144 and references a pool with the member 192.168.10.80:443. The virtual server has no Client or Server SSL profiles associated.
Which configuration change will allow the application to function through the virtual server?
- A. Change virtual server port to 8443.
- B. Change pool member port to 8443.
- C. Add SSL off-loading to the pool member.
- D. Add Client and Server SSL profiles to the virtual server.
正解：B
質問 # 219
A BIG-IP Administrator needs to install a HotFix on a standalone BIG-IP device, which has HD1.1 as the Active Boot Location. The BIG-IP Administrator has already re-activated the license and created an UCS archive of the configuration. In which sequence should the BIG-IP Administrator perform the remaining steps?
- A. Install base Image in HD1.2, Install HotFix in HD1.2, Activate HD 1.2
- B. Activate HD 1.2, Install base image in HD 1.2. Install HotFix in HD 1.2
- C. Install HotFix in HD 1.1, Reboot the BIG-IP device. Install UCS Archive
- D. Install HotFix in HO 1.2, Install base Image in HD 1.2, Activate HD1.2
正解：A
質問 # 220
An LTM device receives a response string containing "error"
Which monitor type and parameter will mark the HTTP server as down?
- A. HTTP monitor. Receive String "down", and set the Reverse option to Yes .... flag is
- B. HTTP monitor and Receive DisableString "error'' .... flag is disable
- C. HTTP monitor, Receive String "error", and set the Reverse option to Yes
- D. HTTP monitor and Receive String "error'' ... flag is up
正解：C
質問 # 221
What is a benefit provided by F5 Enterprise Manager?
- A. Enterprise Manager allows administrators to identify application vulnerabilities. Virtual patches are then automatically generated and applied to remediate the detected application vulnerability.
- B. Enterprise Manager allows administrators to monitor all application traffic. Configuration optimization suggestions based on the observed traffic patterns are then generated for the administrator to review and apply.
- C. Enterprise Manager allows administrators to establish baseline application usage and generate an alert if an administratively set threshold for the application is exceeded.
- D. Enterprise Manager allows administrators to analyze traffic flow and create custom application IPS signatures.
正解：C
質問 # 222
A BIG-IP Administrator needs to view the CPU utilization of a particular Virtual Server. Which section of the Configuration Utility should the administrator use for this purpose?
- A. Statistics > Module Statistics > Local Traffic > Virtual Servers
- B. Statistics > Module Statistics > Local Traffic > Virtual Addresses
- C. Statistics > Analytics > Process CPU Utilization
- D. Statistics > Module Statistics > Traffic Summary
正解：A
質問 # 223
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 TLStransactions 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. Nothing: 2560 TLS transactions per second is within the SSI TPS license limit.
- C. 560 new TLS transactions will be silently discarded due to the SSL TPS license limit
- D. Nothing: TLS transactions per second are NOT affected by an SSL TPS license limit
正解：C
質問 # 224
A 8IG-IP Administrator configures a node with a standard icmp Health Monitor. The Node shows as DOWN although the Backend Server is configured to answer ICMP requests. Which step should the administrator take next to find the root cause of this issue?
- A. Runatcpdump
- B. Run a curl Run a qkview
- C. Runanssldump
- D. Run a qkview
正解：A
質問 # 225
How should a BIG-IP Administrator control the amount of traffic that a newly enabled pool member receives.
- A. set a Health Monitor
- B. set the Slow Ramp Time
- C. set a Connection Limit
- D. set the Priority Group Activation
正解：B
解説：
Explanation
Slow Ramp Time
Specifies the duration during which the system sends less traffic to a newly-enabled pool member. The amount of traffic is based on the ratio of how long the pool member has been available compared to the slow ramp time, in seconds. Once the pool member has been online for a time greater than the slow ramp time, the pool member receives a full proportion of the incoming traffic. Slow ramp time is particularly useful for the least connections load balancing mode.
Setting this to a nonzero value can cause unexpected Priority Group behavior, such as load balancing to a low-priority member even with enough high-priority servers.
質問 # 226
A 8IG-IP Administrator configures a Virtual Server to load balance traffic between 50 webservers for an ecommerce website Traffic is being load balanced using the Least Connections (node) method.
The webserver administrators report that customers are losing the contents from their shopping carts and are unable to complete their orders.
What should the BIG-IP Administrator do to resolve the issue?
- A. Change Load Balancing method to Ratio (node)
- B. Change Default Persistence Profile setting to cookie
- C. Change Default Persistence Profile setting to sipjnfo
- D. Change Load Balancing method to Ratio (member)
正解：B
質問 # 227
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. Theapplication 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. Standard-tcp profile exists, RFC verification will be performed
- C. forwarding (Layer 2) pure routingforwarding, pool cannot be specified
- D. Performance (Layer 4)-pure layer A forwarding
正解：D
質問 # 228
......
あなたを合格させるBIG-IP ASM 303試験問題集で2024年01月13日には525問あります：https://jp.fast2test.com/303-premium-file.html
最新のF5 303PDFと問題集で（2024）無料試験問題解答：https://drive.google.com/open?id=1wONd2s1qxbWHd8J5OSvsv7HEKtA4bzQe