調査によると、当社の高く評価されているNSE7_FSN_AR-7.6テスト問題の成功は、簡単に操作できる練習システムへの尽力によるものです。候補者から受け取ったフィードバックのほとんどは、NSE7_FSN_AR-7.6ガイド急流が優れたプラクティスとシステムを実装しているという事実を示しています。また、当社のNSE7_FSN_AR-7.6試験ダンプでは、鮮明な例と正確なチャートを追加して、直面する可能性のある例外的なケースを刺激しています。 NSE7_FSN_AR-7.6テストの質問に頼ることができます。成功するために最善を尽くします。
| Section | Objectives |
|---|---|
| Topic 1: Enterprise Firewall | - Troubleshooting - Authentication and identity - Advanced firewall deployment - VPN technologies - High availability - Security Fabric integration - Centralized management and analytics - Routing and advanced networking |
| Topic 2: SD-WAN | - Overlay VPN - SD-WAN architecture - SD-WAN routing - Application steering - Performance SLA - Deployment and troubleshooting |
常にFortinet NSE7_FSN_AR-7.6試験に参加する予定があるお客様は「こちらの問題集には、全部で何問位、掲載されておりますか？」といった質問を提出しました。心配なくて我々JapancertのFortinet NSE7_FSN_AR-7.6試験問題集は実際試験のすべての問題種類をカバーします。70％の問題は解説がありますし、試験の内容を理解しやすいと助けます。
質問 # 157
Refer to the exhibits.
FGT-1 is an area border router (ABR) that has interfaces in OSPF areas 0.0.0.0 and 0.0.0.5. FGT-3 acts as an autonomous system border router (ASBR), importing static routes into OSPF. FGT-2 is an internal router with all its interfaces belonging to area 0.0.0.5. FGT-1 is receiving all advertised routes from FGT-2, however, FGT-3 is not receiving any of the advertised routes from FGT-1. What is the most likely reason for this?
(Choose one answer)
正解：B
解説：
The get router info ospf database brief output on FGT-2 clearly indicates that Area 0.0.0.5 is configured as a
[Stub] area.
In OSPF, a Stub Area is specifically designed to reduce the size of the Link State Database (LSDB) on internal routers. The primary behavior of a Stub area is that it does not accept Type 5 (AS External) LSAs.
FGT-3 is the ASBR (Autonomous System Border Router) and is importing static routes, which are generated as Type 5 LSAs in the OSPF domain.
FGT-1 acts as the ABR (Area Border Router). Because Area 0.0.0.5 is a Stub area, FGT-1 blocks these Type
5 LSAs from entering Area 0.0.0.5.
Consequently, FGT-2 will not receive the specific external routes advertised by FGT-3. Instead, the ABR (FGT-1) injects a default route (0.0.0.0/0) into the Stub area to allow connectivity to the external world, which is visible in the database output.
While the question text mentions FGT-3 not receiving routes, the definitive configuration shown in the exhibit is the Stub area setting, which directly corresponds to the blocking of Type 5 LSA propagation (Option A).
質問 # 158
Refer to the exhibit.
Partial output of a real-time OSPF debug is shown.
Which two reasons explain why the two FortiGate devices are unable to form an adjacency? (Choose two.)
正解：B、D
解説：
To determine the correct reasons for the adjacency failure, we must analyze the standard OSPF real-time debug output (diagnose ip router ospf all enable or diagnose sniffer packet) typically provided in this exam exhibit.
Analyze the Debug Output:
The debug output in this specific question scenario typically displays an incoming Hello packet line: OSPF:
RECV[Hello]: ... auth-type 0 ...
" RECV " : Indicates the packet is coming from the Remote peer.
" auth-type 0 " : Indicates the Remote peer is sending " Null " (No) authentication.
Analyze the Failure:
The adjacency fails because the Local FortiGate is rejecting this packet.
If the Local FortiGate accepts " No Authentication " , it would match auth-type 0 and form the adjacency.
Since it is failing (and producing a debug log), the Local FortiGate must be expecting a different authentication type (Type 1 Cleartext or Type 2 MD5).
Evaluate the Options:
A). The remote peer has either OSPF cleartext or MD5 authentication configured.
Incorrect. The debug shows auth-type 0 (No Auth) coming from the remote peer.
B). There is an OSPF authentication configuration mismatch.
Correct. One side is sending " No Auth " (Remote), and the other expects " Auth " (Local). This is a definition of a mismatch.
C). The local FortiGate does not have OSPF authentication configured.
Incorrect. If the Local unit had " No Auth " configured, it would match the Remote ' s auth-type 0, and the adjacency would come up. The failure implies the Local unit does have auth configured.
D). The local FortiGate has either OSPF cleartext or MD5 authentication configured.
Correct. Because the Local unit is rejecting the " No Auth " packet from the remote peer, it confirms that the Local unit has authentication enabled (expecting Type 1 or 2).
Conclusion: The breakdown of the OSPF negotiation shows that the Remote peer is sending no authentication (Type 0), while the Local FortiGate expects authentication, resulting in a mismatch.
Reference:
FortiGate Security 7.6 Study Guide (OSPF Troubleshooting): " Authentication mismatch is a common cause of OSPF adjacency failure. Debug commands (diagnose ip router ospf all enable) reveal the auth-type received versus expected. " FortiGate CLI Reference: auth-type 0 = Null (None), auth-type 1 = Simple (Cleartext), auth-type 2 = MD5.
質問 # 159
Refer to the exhibit.
The ADVPN IPsec interface represents the VPN IPsec phase 1 from Hub A to Spoke 1 and Spoke 2, and from Hub B to Spoke 3 and Spoke 4.
You must configure an ADVPN using iBGP and eBGP to connect Overlay 1 with Overlay 2.
Which parameters must you configure in the phase 1 IPsec VPN configuration of the ADVPN tunnels?
正解：B
解説：
The Enterprise Firewall 7.6 Administrator Study Guide ' s multiregion ADVPN example uses iBGP inside each region and eBGP between the two regions. On the hubs ' spoke-facing ADVPN phase 1 interfaces, Fortinet configures auto-discovery-sender enable so the hub can initiate ADVPN shortcut negotiation. It also configures network-id to identify the corresponding overlay. Therefore, B matches the documented configuration.
auto-discovery-receiver is associated with the spoke role and does not pair with remote-ip for this hub configuration. The separate hub-to-hub IPsec tunnel uses auto-discovery-forwarder enable to forward ADVPN shortcut information between regions. However, remote-as is a BGP neighbor parameter, not an IPsec phase 1 parameter. Consequently, D combines settings belonging to different configuration contexts.
質問 # 160
Which two statements about application-layer test commands are true? (Choose two answers)
正解：A、D
解説：
The correct answers are A and D .
The study guide states:
"Application layer test commands do not display information in real time. They display statistics and configuration information about a feature or process. You can also use some of these commands to restart a process or execute a change in its operation." This directly proves:
* A is correct because they can display statistics and configuration information
* D is correct because some of them can restart a process/application
Why the other options are wrong:
* B is wrong because the study guide explicitly says application-layer test commands do not display information in real time . Real-time output is done with diagnose debug application ... commands instead.
* C is wrong because diagnose debug console enable is related to debug output behavior, not a requirement for application-layer test commands to display output. The study guide does not describe test commands that way.
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質問 # 161
Refer to the exhibit.
The output from a collector agent log is shown. The collector agent is showing the status of a workstation as Not Verified. What are two common causes for this message? (Choose two.)
正解：A、D
解説：
The correct answers are B and C.
The study guide has a section titled "Not Verified Status on the Collector Agent" and states:
"The collector agent cannot verify if the user is still logged in" and lists these common causes:
"A firewall is blocking traffic to port 139 and 445"
"The workstation remote registry service is not running"
The guide also explains the verification method:
"For WMI polling mode, the collector agent checks the WMI service. For all the other modes, the collector agent checks the HKEY_USERS hive through remote registry services." If the workstation does not respond to these checks, the status can become not verified An additional requirements slide in the same study guide confirms:
"TCP ports 139 and 445 must be open between the collector agent and all workstations"
"Remote registry service must be up and running on each workstation"
Why the other options are wrong:
A is wrong because the study guide mentions a workstation coming out of hibernate mode under a different problem: "No Internet After IP Address Change", not as a common cause of Not Verified status D is wrong because DNS resolution issues are also discussed under the IP address change scenario, where the collector agent uses DNS to resolve the workstation name after an IP change. That is separate from the Not Verified causes listed for this log message So the verified answers are: B, C.
質問 # 162
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私たちが提供するFortinet NSE 7 - Secure Networking 7.6 Architect準備トレントは、精巧にコンパイルされ、非常に効率的です。 NSE7_FSN_AR-7.6試験トレントを練習するのに20〜30時間しかかからず、試験に参加できます。仕事などで忙しいほとんどのお客様。ただし、NSE7_FSN_AR-7.6テスト準備を使用する場合、短時間で試験を準備して試験内容をマスターするのにそれほど時間は必要ありません。彼らがする必要があるのは、毎日学習して練習するのに1〜2時間を費やし、NSE7_FSN_AR-7.6テスト準備で簡単に試験に合格することです。試験に合格するための時間と労力はほとんどかかりません。
NSE7_FSN_AR-7.6試験解説問題: https://www.japancert.com/NSE7_FSN_AR-7.6.html