JNCIA JN0-400 試験のテーマ

ジュニパーネットワークス統合型アクセスコントロール（AC）認定資格を取得したいですか？JN0-141はジュニパーネットワークス統合型アクセスコントロール（AC）認定資格を取得する必要試験です。終了する試験:JN0-140 は2009年9月1日で試験終了となります。合格基準は70%以上の正答率です。新試験:JN0-141 はJN0-140の後継となる試験でです。新試験の合格基準は80%以上の正答率になります。
JN0-141はJNCIA の試験科目の一つに属します、全称はAC Associate(JNCIA-AC)で、　testpassport JN0-141問題集はtestpassportのITエンジニアとJuniper製品の専門家によって作り上げて、最も新しい本試験題を含めています。この科目は247 の本試験の問題です。testpassport　JN0-141命中率は100％、testpassportJN0-141問題集支払いした後２４時間以内で新しい問題集を送ります。
testpassportJN0-141練習問題が一年で無料アップデートすることに提供することができます。testpassportJN0-141シミュレーション問題の対策無料がデモダウンロードすることができます。
http://pdf.testpassport.jp/JN0-141.pdf
1. What are two ScreenOS commands you can run on the overlay enforcer to troubleshoot
communication with the Infranet Controller? (Choose two.)
A. get event
B. get controller status
C. get auth table infranet
D. exec infranet controller connect
Answer: AD
2. Your company requires that users who authenticate using the Web run an approved Web browser and
have current antivirus signatures to present their credentials for authentication. If they do not have current
signatures or are running an unauthorized browser, they cannot authenticate.
What do you configure on the Infranet Controller to implement your company’s authentication policy?
A. abrowser restriction on the user’s role and a Host Checker restriction on the user’s role
B. abrowser restriction on the user’s realm and a Host Checker restriction on the user’s role
C. abrowser restriction on the user’s role and a Host Checker restriction on the user’s realm
D. abrowser restriction on the user’s realm and a Host Checker restriction on the user’s realm
Answer: D
3. You have created a Host Enforcer policy and want to verify that it has been applied.
In which two places would you look to determine if the policy is being enforced? (Choose two.)
A. client browser
B. overlay enforcer
C. Infranet Controller
D. Odyssey Access Client
Answer: CD
4. Which two options must be defined to enable the Infranet Controller to respond to RADIUS requests
from an 802.1X-compliant network access device? (Choose two.)
A. a sign-in policy
B. a shared secret
C. the IP address of the network access device
D. the proper vendor-specific attributes for the network access device
Answer: BC
5. if Host Checker restrictions are applied at the role level and the Allow access to the role if any ONE of
the select policies is passed option is selected, which statement is true?
A. Host Checker must be set to Require and enforce.
B. The role will not be removed if the Host Checker state changes.
C. The endpoint will be assigned the role as long as one policy passes.
D. The endpoint will be assigned the role as long as one rule in the policy passes.
Answer: C
6. Which log contains information about service restarts, system errors, warnings, and requests to check
server connectivity?
A. Events log
B. System log
C. User Access log
D. Admin Access log
Answer: A
7. What are three functions of the Infranet Controller? (Choose three.)
A. Verifiescompliance with policies.
B. Actsas a 802.1Xenforcer if needed.
C. Assignsroles and resources to users.
D. EnforcesLayer 3 policies dynamically.
E. Maintains communication with client during session.
Answer: ACE

Juniper認定資格を取得したいですか？JN0-141はJNCIA認定資格を取得する必要試験です。JN0-141試験を通した後、JN0-141受験者は自身のレベルに対してテストする上に心からの喜びも感じます。
JN0-141はJNCIA の試験科目の一つに属します、全称はAC Associate(JNCIA-AC)で、testpassport JN0-141問題集はtestpassportのITエンジニアとJuniper製品の専門家によって作り上げて、最も新しい本試験題を含めています。この科目は117の本試験の問題です。testpassport　JN0-141命中率は100％、問題集支払いした後２４時間以内で新しい問題集を送ります。
終了する試験:JN0-140 は2009年9月1日で試験終了となります。合格基準は70%以上の正答率です
新試験:JN0-141 はJN0-140の後継となる試験でです。新試験の合格基準は80%以上の正答率になります。
ジュニパーネットワークス統合型アクセスコントロール（AC）認定資格、ジュニパーネットワークス技術認定資格プログラム（JNTCP）統合型アクセスコントロール（AC）認定資格は、ジュニパーネットワークスのUAC製品とその導入に関する能力を認定します。
testpassportJN0-141テキストブックが一年で無料アップデートすることに提供することができます。JN0-141シミュレーション問題の対策無料がデモダウンロードすることができます。

ジュニパーネットワークス 侵入検知防御（IDP）認定資格認定資格を取得したいですか？ジュニパーネットワークス 侵入検知防御（IDP）認定資格を取得したかったら、必ずJN0-541試験を合格しなければなりません。資格名：ジュニパーネットワークス認定インターネットアソシエート（JNCIA-IDP）試験コード：JN0-541　出題形式：全60問、多肢選択式　合格基準：70％以上 　成績?合否結果はただちに通知　受験に必要な認定資格：なし
JNCIA 認証JN0-541(IDP, Associate(JNCIA-IDP))問題集はtestpassportのITエンジニアによって作り上げて、最も新しいJN0-541本試験題を含めています。この科目は120の本試験の問題です。testpassportの命中率は100％、問題集支払いした後２４時間以内で新しい問題集を送ります。
testpassportは一年で無料アップデートすることに提供することができます。JN0-541テキストブック無料デモダウンロードすることができます。
http://pdf.testpassport.jp/JN0-541.pdf
1. In order to obtain attack information so that you can create a new attack object definition, you must
follow certain steps. Given the following steps, assume you have acquired the attack source code.
a. On target machine, start capturing packets with a protocol analyzer.
b. On sensor, examine scio ccap output.
c. Compile attack code on attacker machine.
d. On sensor, run scio ccap all.
e. On attacker machine, run attack code against target. What is the correct order for these steps?
A. e, c, d, b, a
B. c, d, a, e, b
C. c, e, b, d, a
D. c, d, e, a, b
Answer: B
2. Which three devices support clustering? (Choose three.)
A. IDP 10
B. IDP 50
C. IDP 200
D. IDP 600
E. IDP 1100
Answer: CDE
3. Which sensor utility is used to decode the contexts of a sequence of packets?
A. netstat
B. scio pcap
C. tcpreplay
D. scio ccap
Answer: D
4. Which sensor command will capture packets on a particular interface?
A. sctop
B. tcpdump C. netstat
D. tcpreplay
Answer: B
5. Which two statements are true? (Choose two.)
A. A virtual circuit is not a forwarding interface.
B. A virtual circuit is a communications path in and out of the sensor.
C. Virtual circuits on a sensor can be listed using the command sctop vc list.
D. In transparent mode, a virtual circuit maps one-to-one with a physical interface.
Answer: BD
6. What does the action “drop packet” instruct the sensor to do?
A. Drop all packets from the attacker’s IP address.
B. Drop the specific session containing the attack pattern.
C. Drop only the specific packet matching the attack object.
D. Drop any packet matching this source IP, destination IP, and service.
Answer: C
7. On a sensor in transparent mode, how many virtual circuits are assigned to a virtual router?
A. 1
B. 1 or 2
C. 2
D. 3 or more
Answer: C
8. In IDP Sensor clustering, which port is used to send state synchronization information to other devices
in the cluster?
A. eth0
B. eth1
C. eth2
D. console port
Answer: B
9. Which statement is true regarding IDP rule matching on a sensor?
A. Each rule in the IDP rule base that matches on the source IP, destination IP, and service will be
processed further.
B. Each rule in the IDP rule base that matches on the source IP, destination IP, service, and attack object
will be
processed further.
C. Each rule in the IDP rule base that matches on the source IP, destination IP, and service will be
processed further,
unless the particular rule is terminal.
D. Each rule in the IDP rule base that matches on the source IP, destination IP, service, and attack object
will be
processed further, unless the particular rule is terminal.
Answer: C
11. Which three actions should be taken on a rule in the IDP rule base when the sensor is in transparent
mode? (Choose three.)
A. Drop stream.
B. Drop packet.
C. Drop connection.
D. Close client and server.
Answer: BCD

 ジュニパーネットワークス認定インターネットスペシャリスト（JNCIS-SEC）認定資格を取得したかったら、必ずJN0-331試験を合格しなければなりません。Juniperオフィシャルホームページによって、終了する試験:JN0-330 は2009年11月1日で試験終了となります。新試験:JN0-331 はJN0-330の後継となる試験です。試験概要：ジュニパーネットワークスJUNOSソフトウェアについて中級程度の知識を持つネットワーク技術者（要実務経験）を対象に、インターネット技術、関連プラットフォームの設定・トラブルシューティングの技能に関する基礎知識を問う筆記試験です。
JNCIS JN0-331(SEC,Specialist(JNCIS-SEC))問題testpassportのITエンジニアと Juniper 製品の専門家によって作り上げて、最も新しい本試験題を含めています。この科目は131 の本試験の問題です。JN0-331無料デモダウンロードすることができます。
http://pdf.testpassport.jp/JN0-331.pdf
1. Regarding zone types, which statement is true?
A. You cannot assign an interface to a functional zone.
B. You can specifiy a functional zone in a security policy.
C. Security zones must have a scheduler applied.
D. You can use a security zone for traffic destined for the device itself.
Answer: D
2. Regarding attacks, which statement is correct?
A. Both DoS and propagation attacks exploit and take control of all unprotected network devices.
B. Propagation attacks focus on suspicious packet formation using the DoS SYN-ACK-ACK proxy flood.
C. DoS attacks are directed at the network protection devices, while propagation attacks are directed at
the servers.
D. DoS attacks are exploits in nature, while propagation attacks use trust relationships to take control of
the devices.
Answer: D
3. Click the Exhibit button.
[edit schedulers]
user@host# show
scheduler now {
monday all-day;
tuesday exclude;
wednesday {
start-time 07:00:00 stop-time 18:00:00;
}
thursday {
start-time 07:00:00 stop-time 18:00:00;
}
}
[edit security policies from-zone Private to-zone External]
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user@host# show
policy allowTransit {
match {
source-address PrivateHosts;
destination-address ExtServers;
application ExtApps;
}
then {
permit {
tunnel {
ipsec-vpn myTunnel;
}
}
}
scheduler-name now;
Based on the configuration shown in the exhibit, what are the actions of the security policy?
A. The policy will always permit transit packets and use the IPsec VPN myTunnel.
B. The policy will permit transit packets only on Monday, and use the IPsec VPN Mytunnel.
C. The policy will permit transit packets and use the IPsec VPN myTunnel all day Monday and
Wednesday 7am to 6pm, and Thursday 7am to 6pm.
D. The policy will always permit transit packets, but will only use the IPsec VPN myTunnel all day Monday
and Wednesday 7am to 6pm, and Thursday 7am to 6pm.
Answer: C
4. Which two statements are true regarding proxy ARP? (Choose two.)
A. Proxy ARP is enabled by default.
B. Proxy ARP is not enabled by default.
C. JUNOS security devices can forward ARP requests to a remote device when proxy ARP is enabled.
D. JUNOS security devices can reply to ARP requests intended for a remote device when proxy ARP is
enabled.
Answer: BD
5. For IKE phase 1 negotiations, when is aggressive mode typically used?
A. when one of the tunnel peers has a dynamic IP address
B. when one of the tunnel peers wants to force main mode to be used
C. when fragmentation of the IKE packet is required between the two peers
D. when one of the tunnel peers wants to specify a different phase 1 proposal
Answer: A
6. Click the Exhibit button.
[edit groups]
user@host# show
node0 {
system {
host-name NODE0;
}
interfaces {
fxp0 {
unit 0 {
family inet {
address 1.1.1.1/24;
}
}
}
}
}
node1 {
system {
host-name NODE1;
}
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interfaces {
fxp0 {
unit 0 {
family inet {
address 1.1.1.2/24;
}
}
}
}
}
In the exhibit, what is the function of the configuration statements?
A. This section is where you define all chassis clustering configuration.
B. This configuration is required for members of a chassis cluster to talk to each other.
C. You can apply this configuration in the chassis cluster to make configuration easier.
D. This section is where unique node configuration is applied.
Answer: D
7. Which two statements describe the difference between JUNOS Software for security platforms and a
traditional router? (Choose two.)
A. JUNOS Software for security platforms supports NAT and PAT; a traditional router does not support
NAT or PAT.
B. JUNOS Software for security platforms does not forward traffic by default; a traditional router forwards
traffic by default.
C. JUNOS Software for security platforms uses session-based forwarding; a traditional router uses
packet-based forwarding.
D. JUNOS Software for security platforms performs route lookup for every packet; a traditional router
performs route lookup only for the first packet.
Answer: BC
8. Which two statements describe the difference between JUNOS Software for security platforms and a
traditional router? (Choose two.)
A. JUNOS Software for security platforms supports NAT and PAT; a traditional router does not support
NAT or PAT.
B. JUNOS Software for security platforms secures traffic by default; a traditional router does not secure
traffic by default.
C. JUNOS Software for security platforms allows for session-based forwarding; a traditional router uses
packet-based forwarding.
D. JUNOS Software for security platforms separates broadcast domains; a traditional router does not
separate broadcast domains.
Answer: BC
9. A traditional router is better suited than a firewall device for which function?
A. VPN establishment
B. packet-based forwarding
C. stateful packet processing
D. Network Address Translation
Answer: B
10. Which three functions are provided by JUNOS Software for security platforms? (Choose three.)
A. VPN establishment
B. stateful ARP lookups
C. Dynamic ARP inspection
D. Network Address Translation
E. inspection of packets at higher levels (Layer 4 and above)