P.S.Tech4ExamがGoogle Driveで共有している無料の2026 Juniper JN0-336ダンプ：https://drive.google.com/open?id=19vcxcIbhHNrzaDxgVOkEIsAoQK-hzS-I
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| Section | Objectives |
|---|---|
| IPsec VPNs | - Remote access VPN - VPN monitoring and troubleshooting - Site-to-site IPsec VPN |
| High Availability (HA) Clustering | - Cluster architecture and concepts - Chassis cluster configuration - Failover and synchronization - Monitoring and troubleshooting |
| Advanced Threat Prevention (ATP) | - Juniper ATP Cloud - File analysis and threat intelligence - Configuration, monitoring and troubleshooting - Juniper ATP On-Premises |
| Intrusion Detection and Prevention (IDP/IPS) | - IPS database management - IPS policies - Configuration, monitoring and troubleshooting |
| Advanced Security Policies | - Logging - Session management - Unified security policies - Application Layer Gateways (ALGs) - Configuration, monitoring and troubleshooting - Scheduling |
| Security Director | - Deployment and configuration - Policy management - Management and monitoring |
| Application Security | - Advanced Policy-Based Routing (APBR) - Application Quality of Service (QoS) - Application identification - Configuration, monitoring and troubleshooting - Application firewall |
| SSL Proxy | - SSL forward proxy - SSL reverse proxy - Certificate management - Configuration and troubleshooting |
| Juniper Secure Analytics (JSA) | - Event correlation and reporting - Log collection and analysis - Integration with SRX devices |
| Virtual SRX / cSRX | - Configuration and management - Resource allocation and scaling - Deployment and architecture |
| Identity-Aware Security | - Integration with directory services - Juniper Identity Management Service (JIMS) - Identity-based policies |
ほとんどの人は勉強中にコンピューターを使用することを好むかもしれませんが、Juniperコンピューターで勉強することは目に害を及ぼすと考えているため、多くの人が紙の購入を学びたいと認めている必要があります。Tech4Exam JN0-336テスト問題には、顧客のニーズを満たすために印刷をサポートする機能があります。 正常にダウンロードしたら、JN0-336試験問題をSecurity, Specialist (JNCIS-SEC)論文に印刷できます。 目を保護するだけでなく、メモをとるのに非常に便利です。 JN0-336試験準備を気に入っていただけると信じています。
質問 # 14
When a security policy is modified, which statement is correct about the default behavior for active sessions allowed by that policy?
正解：B
解説：
When you modify a security policy on the SRX Series device, the default behavior is that the existing sessions that match the policy will continue unchanged. This means that the policy modification will only affect new sessions that are initiated after the change. However, you can change this behavior by using the clear-policy-session command, which will clear all the sessions that match the modified policy and force them to re-evaluate the new policy. Reference: = JNCIS-SEC Certification, Open Learning - Security, Specialist (JNCIS-SEC), Security Policies (Advanced)
質問 # 15
Exhibit
Referring to the SRX Series flow module diagram shown in the exhibit, where is application security processed?
正解：D
質問 # 16
You have configured a new site-to-site VPN tunnel. The exhibit shows the security IPsec statistics output for the specific tunnel index from one of the tunnel-end devices.
Which two statements are correct in this scenario? (Choose two.)
正解：A、C
解説：
The correct answers are C and D. The exhibit shows ESP encrypted bytes = 0, ESP decrypted bytes = 0, encrypted packets = 0, and decrypted packets = 0. That means no traffic is successfully passing through the IPsec tunnel. Juniper's show security ipsec statistics command displays ESP encrypted/decrypted packet and byte counters, so zero values on these counters indicate that the tunnel is not successfully carrying protected ESP traffic.
Option C is also correct because the output shows ESP authentication failures and ESP decryption failures.
Since ESP is the IPsec protocol responsible for encrypted payload handling, failures in ESP authentication
/decryption point to an ESP/IPsec Phase 2 mismatch or incorrect configuration, such as mismatched authentication algorithm, encryption algorithm, keys, proposal parameters, or incompatible negotiated SA settings. Juniper's IPsec overview explains that Phase 2 negotiates the IPsec SA used to authenticate traffic flowing through the tunnel, so ESP-related failures belong to the IPsec/ESP configuration path rather than AH.
Option A is wrong because the AH counters and AH authentication failures are zero; the evidence is not pointing to AH. Option B is unsupported because the output does not show peer reboot behavior. Reference topics: IPsec VPN, ESP statistics, Phase 2/IPsec SA negotiation, ESP authentication failures, ESP decryption failures.
質問 # 17
Using Junos Space Security Director, you want to configure a unique firewall policy for a specific SRX Series device.
Which firewall policy rule would satisfy the requirement?
正解：B
解説：
The correct answer is C. device policy rules. In Junos Space Security Director, a firewall rule that must apply uniquely to one SRX Series device belongs in the device-specific policy layer, not in global or group-level policy. Juniper's Security Director documentation states that a device can have a device-specific policy and can also be part of multiple group policies; the rule processing order places policies applied before device- specific policies first, then device-specific policies, then policies applied after device-specific policies. Juniper also explains that rules applied before device-specific policies take priority and cannot be overridden, while rules applied after device-specific policies can be overridden by adding a rule in the device-specific policy.
Option A is wrong because all-devices prerules are global mandatory rules applied before device-specific policy, not unique device exceptions. Option B is wrong because group policy prerules apply to a group of devices, not one specific SRX. Option D is wrong because all-devices postrules are still global policy rules, although they can be overridden. For a unique policy requirement on one SRX device, device policy rules are the precise Security Director construct. Reference topics: Security Director, firewall policies, device-specific policies, policy rule precedence, global/group/device rule hierarchy.
質問 # 18
Click the Exhibit button.
You have implemented SSL client protection proxy. Employees are receiving the error shown in the exhibit.
How do you solve this problem?
正解：C
解説：
SSL client protection proxy is a feature that allows you to decrypt and inspect the SSL traffic from clients to servers. To do this, you need to install a certificate authority (CA) certificate on the SRX Series device and import the same certificate to each client device. This way, the SRX Series device can act as a proxy between the client and the server and perform security checks on the decrypted traffic. If the client device does not have the certificate installed, it will receive an error message like the one shown in the exhibit. Reference: = JNCIS-SEC Certification, Open Learning - Security, Specialist (JNCIS-SEC), SSL Proxy Configuration
質問 # 19
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高収入をもたらす良い仕事を見つけたいですか？あなたは優秀な才能になりたいですか？ JN0-336認定は、あなたが望む夢を実現するのに役立ちます。なぜなら、JuniperのJN0-336テスト準備は、仕事を探しているときに明らかな利点があることを証明でき、仕事を非常にうまく処理できるからです。そのため、JN0-336試験の準備は、JN0-336試験に合格して良い仕事を見つけるのに役立ちます。何を待っていますか？ JN0-336試験問題を購入してください。
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P.S. Tech4ExamがGoogle Driveで共有している無料かつ新しいJN0-336ダンプ：https://drive.google.com/open?id=19vcxcIbhHNrzaDxgVOkEIsAoQK-hzS-I