[2023年10月]更新のJuniper JN0-335テストエンジンとPDFで完全版無料問題集を無料提供
最新版を今すぐ試そうJN0-335認定有効な試験問題集
質問 # 51
You are configuring logging for a security policy.
In this scenario, in which two situations would log entries be generated? (Choose two.)
- A. at session initialization
- B. at session close
- C. every 10 minutes
- D. every 60 seconds
正解：A、B
解説：
Log entries would be generated in two situations: at session initialization and at session close. At session initialization, the log entry would include details about the connection, such as the source and destination IP addresses, the service being used, and the action taken by the security policy.
At session close, the log entry would include details about the connection, such as the duration of the session, the bytes sent/received, and the action taken by the security policy.
質問 # 52
You are asked to ensure that if the session table on your SRX Series device gets close to exhausting its resources, that you enforce a more aggress.ve age-out of existing flows.
In this scenario, which two statements are correct? (Choose two.)
- A. The high-watermark configuration specifies the percentage of how much of the session table can be allocated before applying a more aggressive age-out timer
- B. The high-watermark configuration specifies the percentage of how much of the session table is left before disabling a more aggressive age- out timer.
- C. The early-ageout configuration specifies the timeout value, in seconds, that will be applied once the high-watermark value is met.
- D. The early-ageout configuration specifies the timeout value, in seconds, that will be applied once the low-watermark value is met.
正解：A、C
解説：
The early-ageout configuration specifies the timeout value, in seconds, that will be applied once the high-watermark value is met. The high-watermark configuration specifies the percentage of how much of the session table can be allocated before applying a more aggressive age-out timer. This ensures that the session table does not become full and cause traffic issues, and also ensures that existing flows are aged out quickly when the table begins to get close to being full.
質問 # 53
Which two types of SSL proxy are available on SRX Series devices? (Choose two.)
- A. DNS proxy
- B. client-protection
- C. server-protection
- D. Web proxy
正解：B、C
解説：
Based on SSL proxy is a feature that allows SRX Series devices to decrypt and inspect SSL/TLS traffic for security purposes. According to SRX Series devices support two types of SSL proxy:
Client-protection SSL proxy also known as forward proxy - The SRX Series device resides between the internal client and outside server. It decrypts and inspects traffic from internal users to the web.
Server-protection SSL proxy also known as reverse proxy - The SRX Series device resides between outside clients and internal servers. It decrypts and inspects traffic from web users to internal servers.
質問 # 54
You must configure JSA to accept events from an unsupported third-party log source.
In this scenario, what should you do?
- A. Configure a universal device service module.
- B. Separate event collection and flow collection on separate collectors.
- C. Configure an RPM for a third-party device service module.
- D. Configure JSA to silently discard unsupported log types.
正解：A
質問 # 55
You are asked to find systems running applications that increase the risks on your network. You must ensure these systems are processed through IPS and Juniper ATP Cloud for malware and virus protection.
Which Juniper Networks solution will accomplish this task?
- A. JIMS
- B. Adaptive Threat Profiling
- C. UTM
- D. Encrypted Traffic Insights
正解：B
解説：
Adaptive Threat Profiling (ATP) is a Juniper Networks solution that enables organizations to detect malicious activity on their networks and process it through IPS and Juniper ATP Cloud for malware and virus protection. ATP is powered by Juniper's advanced Machine Learning and Artificial Intelligence (AI) capabilities, allowing it to detect and block malicious activity in real-time. ATP is integrated with Juniper's Unified Threat Management (UTM) and Encrypted Traffic Insights (ETI) solutions, providing an end-to-end network protection solution.
質問 # 56
Click the Exhibit button.
Referring to the configuration shown in the exhibit, which two statements are true? (Choose two.)
- A. The syslog is configured for a user facility.
- B. The syslog is configured for an info facility.
- C. The log is being sent to a remote server.
- D. The log is being stored on the local Routing Engine.
正解：A、C
質問 # 57
What are two benefits of using a vSRX in a software-defined network? (Choose two.)
- A. no required software license
- B. scalability
- C. infinite number of interfaces
- D. granular security
正解：B、D
解説：
Scalability: vSRX instances can be easily added or removed as the needs of the network change, making it a flexible option for scaling in a software-defined network.
Granular Security: vSRX allows for granular security policies to be enforced at the virtual interface level, making it an effective solution for securing traffic in a software-defined network.
The two benefits of using a vSRX in a software-defined network are scalability and granular security. Scalability allows you to increase the number of resources available to meet the demands of network traffic, while granular security provides a level of control and flexibility to your network security that is not possible with a traditional firewall. With a vSRX, you can create multiple levels of security policies, rules, and access control lists to ensure that only authorized traffic can enter and exit your network. Additionally, you would not require a software license to use the vSRX, making it an economical solution for those looking for increased security and flexibility.
質問 # 58
Referring to the SRX Series flow module diagram shown in the exhibit, where is application security processed?
- A. Forwarding Lookup
- B. Services ALGs
- C. Security Policy
- D. Screens
正解：B
質問 # 59
You are deploying the Junos application firewall feature in your network.
In this scenario, which two elements are mapped to applications in the application system cache? (Choose two.)
- A. destination IP address
- B. destination port
- C. source IP address
- D. source port
正解：A、B
質問 # 60
Referring to the configuration shown in the exhibit, which two statements are true? (Choose two.)
- A. The syslog is configured for a user facility.
- B. The syslog is configured for an info facility.
- C. The log is being sent to a remote server.
- D. The log is being stored on the local Routing Engine.
正解：A、C
質問 # 61
You have deployed JSA and you need to view events and network activity that match rule criteria. You must view this data using a single interface.
Which JSA feature should you use in this scenario?
- A. Assets
- B. Network Activity
- C. Offense Manager
- D. Log Collector
正解：B
質問 # 62
You just finished setting up your command-and-control (C&C) category with Juniper ATP Cloud.
You notice that all of the feeds have zero objects in them.
Which statement is correct in this scenario?
- A. Set the maximum C&C entries within the Juniper ATP Cloud GUI.
- B. The security intelligence policy must be configured; on a unified security policy
- C. Use the commit full command to start the download.
- D. No action is required, the feeds take a few minutes to download.
正解：D
解説：
According to the Juniper Networks JNCIS-SEC Study Guide, when you set up your command- and- control (C&C) category with Juniper ATP Cloud, all of the feeds will initially have zero objects in them. This is normal, as it can take a few minutes for the feeds to download. No action is required in this scenario and you will notice the feeds start to populate with objects once the download is complete.
質問 # 63
You must deploy AppSecure in your network to block risky applications. In this scenario, which two AppSecure features are required? (Choose two.)
- A. AppTrack
- B. AppID
- C. APBR
- D. AppFW
正解：A、B
質問 # 64
Which statement describes the AppTrack module in AppSecure?
- A. The AppTrack module provides visibility and volumetric reporting of application usage on the network.
- B. The AppTrack module provides enforcement with the ability to block traffic, based on specific applications.
- C. The AppTrack module identifies the applications that are present in network traffic.
- D. The AppTrack module provides control by the routing of traffic, based on the application.
正解：A
質問 # 65
You must fine tune an IPS security policy to eliminate false positives. You want to create exemptions to the normal traffic examination for specific traffic.
Which two parameters are required to accomplish this task? (Choose two.)
- A. source IP address
- B. destination port
- C. destination IP address
- D. source port
正解：A、C
質問 # 66
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Juniper JN0-335（セキュリティ、スペシャリスト（JNCIS-SEC））試験は、ジュニパーセキュリティテクノロジーのスキルと知識を検証したいネットワークセキュリティの専門家向けに設計された認定プログラムです。この試験では、セキュリティポリシー、VPN、ファイアウォールフィルター、侵入検知と予防など、さまざまなセキュリティトピックをカバーしています。 JN0-335試験に合格すると、候補者がジュニパーセキュリティデバイスの構成と管理に必要なスキルと専門知識を持っていることが示されています。
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