JPNTestのJuniperのJN0-106の試験問題は同じシラバスに従って、実際のJuniperのJN0-106認証試験にも従っています。弊社はずっとトレーニング資料をアップグレードしていますから、提供して差し上げた製品は一年間の無料更新サービスの景品があります。あなたはいつでもサブスクリプションの期間を延長することができますから、より多くの時間を取って充分に試験を準備できます。JPNTestというサイトのトレーニング資料を利用するかどうかがまだ決まっていなかったら、JPNTestのウェブで一部の試験問題と解答を無料にダウンローしてみることができます。あなたに向いていることを確かめてから買うのも遅くないですよ。あなたが決して後悔しないことを保証します。
| トピック | 出題範囲 |
|---|---|
| トピック 1 |
|
| トピック 2 |
|
| トピック 3 |
|
| トピック 4 |
|
| トピック 5 |
|
| トピック 6 |
|
JN0-106トレーニング資料のPDFバージョン：Junos, Associate (JNCIA-Junos)は読みやすく、覚えやすく、印刷要求をサポートしているため、紙で印刷して練習することができます。 練習資料のソフトウェアバージョンは、シミュレーションテストシステムをサポートし、セットアップの時間を与えることには制限がありません。 このバージョンはWindowsシステムユーザーのみをサポートすることに注意してください。 JN0-106試験問題のオンライン版は、Juniperあらゆる種類の機器やデジタルデバイスに適しています。モバイルデータなしで練習することを条件に、オフラインでの運動をサポートします。 豊富な練習資料はお客様のさまざまなニーズに対応でき、これらのJN0-106模擬練習にはすべて、Juniperテストに合格するために知っておく必要がある新しい情報が含まれています。 あなたの個人的な好みに応じてそれらを選択することができます。
質問 # 78
An administrator wants to set up a remote user authentication service for the many users that access a Juniper security device. In this scenario, what are two supported authentication protocols? (Choose two.)
正解：B、D
解説：
For managing high volumes of administrative users, Junos OS supports externalizing the authentication, authorization, and accounting (AAA) process. The two primary industry-standard protocols supported for this purpose are RADIUS (Remote Authentication Dial-In User Service) and TACACS+ (Terminal Access Controller Access-Control System Plus).
Using these protocols allows an architect to maintain a centralized user database on an external server (like Cisco ACS, FreeRADIUS, or Microsoft NPS) rather than configuring every individual user account locally on every Junos device. When a user attempts to log in via SSH or the console, the Junos device acts as a client, forwarding the credentials to the remote server. RADIUS is often preferred for its broad compatibility and efficiency, while TACACS+ is frequently chosen for its ability to separate authentication from authorization and its support for granular command-level accounting. SHA (Secure Hash Algorithm) is a cryptographic hash function used within these processes but is not an authentication protocol itself. Similarly, IPsec is a suite for securing IP communications (VPNs) and is unrelated to the administrative login AAA sequence.
質問 # 79
Which statement is correct about traffic flow in the network shown in the exhibit?
正解：D
解説：
The configuration exhibit demonstrates a classic scenario where mismatched static routing leads to a routing loop. Router R1 is configured with a default route (0.0.0.0/0) pointing to R2 as its next hop. Conversely, R2 is configured with a broad static route for 10.1.0.0/16 pointing back to R1.
If a user sends a packet to an unassigned IP address such as 10.1.99.1, the following sequence occurs:
R1 receives the packet and consults its routing table. Finding no specific match for the 10.1.99.1 host, it uses the default route and forwards the packet to R2.
R2 receives the packet and identifies that 10.1.99.1 falls within its defined static route for
10.1.0.0/16.
Following its configuration, R2 forwards the packet back to R1. This process repeats indefinitely-- or until the packet's Time to Live (TTL) reaches zero--because the broad summary on R2 encompasses addresses that R1 does not actually have a local path for. This illustrates the critical importance of ensuring that summary routes or default routes do not overlap in a way that creates circular forwarding paths for non-existent destinations.
質問 # 80
A network administrator must set up the initial configuration of the out-of-band management interface on a new Juniper router to ensure management traffic is isolated from the default routing table (inet.0). In this scenario, which configuration step is required to accomplish this task in Junos OS?
正解：A
解説：
The out-of-band management interface (fxp0 or em0) must be assigned an IP address and placed into the dedicated management routing instance using the system management-instance configuration, which isolates management traffic from the default inet.0 routing table.
質問 # 81
Which two statements are true about the Junos OS? (Choose two.)
正解：A、B
解説：
In Junos OS, as with many network operating systems, the control plane is responsible for processes that determine how to route traffic. This includes maintaining routing tables, which store information about network paths and protocols. Therefore, routing tables are indeed stored in the control plane. Exception traffic refers to packets that cannot be processed by the normal fast-path processing of the Packet Forwarding Engine (PFE) in the forwarding plane, and thus are sent to the control plane for further processing. This might include packets destined for the router itself, packets that need to be fragmented, or packets that match certain firewall filter criteria, among other reasons. Routing tables are not stored in the forwarding plane. However, the forwarding plane contains the forwarding table (sometimes referred to as the forwarding information base or FIB), which is a distilled version of the routing table optimized for fast packet forwarding. The forwarding plane uses this information to perform the actual transfer of packets across the network device interfaces.
質問 # 82
You want to find out the chassis serial number of a Junos device. Which command would display this information?
正解：C
解説：
The show chassis hardware command in Junos OS displays detailed information about the hardware installed in the device, including the chassis itself. This command provides a list of all hardware components, their serial numbers, part numbers, and version information. When looking for the chassis serial number specifically, this command is the most direct and comprehensive way to retrieve that information, as it includes the serial number of the chassis among the details provided.
質問 # 83
......
Juniper JN0-106認証はIT業界にとても重要な地位があることがみんなが、たやすくその証本をとることはではありません。いまの市場にとてもよい問題集が探すことは難しいです。でも、JPNTestにいつでも最新な問題を探すことができ、完璧な解説を楽に勉強することができます。
JN0-106関連資格試験対応: https://www.jpntest.com/shiken/JN0-106-mondaishu