그 외, ExamPassdump JN0-232 시험 문제집 일부가 지금은 무료입니다: https://drive.google.com/open?id=1QlGJOcwjx9bfkHqVjFmFS__QFELw9itQ
이 글을 보시게 된다면Juniper인증 JN0-232시험패스를 꿈꾸고 있는 분이라고 믿습니다. Juniper인증 JN0-232시험공부를 아직 시작하지 않으셨다면 망설이지 마시고ExamPassdump의Juniper인증 JN0-232덤프를 마련하여 공부를 시작해 보세요. 이렇게 착한 가격에 이정도 품질의 덤프자료는 찾기 힘들것입니다. ExamPassdump의Juniper인증 JN0-232덤프는 고객님께서 Juniper인증 JN0-232시험을 패스하는 필수품입니다.
| Section | Weight | Objectives |
|---|---|---|
| Monitoring, Reporting and Troubleshooting | 10% | - Security policy monitoring - Troubleshooting common issues - Traffic flow verification - Log and event management |
| SRX Series Service Gateways | 20% | - Hardware components - General Junos architecture - Juniper vSRX Virtual Firewall - Traffic flow and security processing - Interfaces - Initial configuration - J-Web management interface |
| Junos OS Security Objects | 20% | - Security zones - Screens and security profiles - Address objects and address sets - Application objects and ALGs |
| Network Address Translation | 15% | - NAT pools and rules - Destination NAT - Static NAT - Source NAT |
| Security Policies | 20% | - Global policies - Policy rules and actions - Zone-based policies - Unified security policies |
| Content Security | 15% | - Antispam filtering - Web filtering - Antivirus protection - Content filtering |
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질문 # 41
Click the Exhibit button.
The exhibit shows a table representing security policies from the trust zone to the untrust zone.
In this scenario, which two statements are correct? (Choose two.)
정답:C,D
설명:
Juniper SRX evaluates security policies sequentially from top to bottom. Once a policy match is found, no further policies are evaluated. In this exhibit:
First Policy (FTP, deny):
Source: 172.25.11.0/24
Destination: 10.1.0.0/16
Application: FTP
Action: deny
⇒ Any FTP traffic from 172.25.11.0/24 to 10.1.0.0/16 is denied.
Second Policy (SSH, permit):
Same source/destination but application = SSH
Action = permit
⇒ SSH traffic from 172.25.11.0/24 to 10.1.0.0/16 is permitted.
Third Policy (HTTPS, permit):
⇒ HTTPS from the same source/destination is permitted.
Fourth Policy (Ping, permit):
Source: 172.25.11.0/24 to any destination
Application: ping
Action: permit
⇒ ICMP echo requests (ping) from 172.25.11.0/24 to any destination are permitted.
Fifth Policy (any → any, deny):
⇒ Serves as a default deny all at the end.
Now checking each option:
Option A: SSH from 172.25.11.10 → 10.1.0.10 matches the SSH permit rule (second policy). ✅ Correct.
Option B: Ping from 172.25.11.100 → 10.1.0.10 matches the ping permit rule (fourth policy). This traffic is permitted, not denied. ❌ Incorrect.
Option C: FTP from 10.1.0.10 → 172.25.11.100 is reverse traffic (untrust to trust). The table applies only trust → untrust, so this policy does not apply. ❌ Incorrect.
Option D: FTP from 172.25.11.11 → 10.1.0.10 matches the first policy (FTP deny rule). ✅ Correct.
Correct Statements: A, D
질문 # 42
You are asked to reduce security configuration complexity on your external facing firewalls. You notice that a previous administrator included hundreds of private subnet NAT rules covering various RFC1918 addresses. You want to replace all these rules with a single rule covering all RFC1918 addresses.
Which rule would you use in this scenario?
정답:B
설명:
RFC 1918 defines three private IPv4 blocks:
10.0.0.0/8
172.16.0.0/12
192.168.0.0/16
Option A exactly matches these ranges in a single source NAT rule, replacing numerous per-subnet entries.
Options B and C contain invalid/non-RFC1918 networks (e.g., 192.16.0.0/12, 172.168.0.0/16).
Option D incorrectly adds documentation network 192.0.2.0/24, which is not RFC1918.
질문 # 43
You are modifying the NAT rule order and you notice that a new NAT rule has been added to the bottom of the list.
In this situation, which command would you use to reorder NAT rules?
정답:A
설명:
In Junos OS, NAT rules are evaluated intop-down order. When a new rule is added, it is placed at thebottom of the rule set by default.
* To move a rule to the top of the rule set, the command is:
* set security nat source rule-set <name> rule <rule-name> top
* Option A (top):Correct. Moves the specified rule to the top of the list.
* Option B (run):Used to execute operational commands, not rule reordering.
* Option C (up):Not valid for reordering NAT rules.
* Option D (insert):Not a supported NAT reordering command in Junos.
Correct Command:top
Reference:Juniper Networks -NAT Rule Evaluation Order and Rule Reordering, Junos OS Security Fundamentals.
질문 # 44
Which two statements about functional zones are correct? (Choose two.)
정답:A,C
설명:
A functional zone is used for special purposes, such as management interfaces. Juniper documentation states that currently only the management (MGT) functional zone is supported, which makes option A correct. The management functional zone is used for dedicated management interfaces and can be configured with host-inbound-traffic and screen options to protect management access, which makes option D correct. Option B is incorrect because functional zones are not groups of logical interfaces belonging to multiple security zones; they are special-purpose zones. Option C is incorrect because Juniper specifically states that the management functional zone cannot be specified in security policies, and traffic entering the management zone does not match policies.
질문 # 45
Which two settings does the host-inbound-trafficzone configuration parameter control?
(Choose two.)
정답:A,C
설명:
The host-inbound-traffic parameter defines which protocols and services are allowed to reach the SRX device itself on both physical and logical interfaces belonging to a zone. This controls management and control-plane traffic (e.g., SSH, ping, SNMP) directed to the firewall, not transit traffic passing through it.
질문 # 46
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JN0-232최신 시험 최신 덤프자료: https://www.exampassdump.com/JN0-232_valid-braindumps.html
참고: ExamPassdump에서 Google Drive로 공유하는 무료, 최신 JN0-232 시험 문제집이 있습니다: https://drive.google.com/open?id=1QlGJOcwjx9bfkHqVjFmFS__QFELw9itQ