JN0-531認定試験は現在で本当に人気がある試験ですね。まだこの試験の認定資格を取っていないあなたも試験を受ける予定があるのでしょうか。確かに、これは困難な試験です。しかし、難しいといっても、高い点数を取って楽に試験に合格できないというわけではないです。では、まだ試験に合格するショートカットがわからないあなたは、受験のテクニックを知りたいですか。今教えてあげますよ。それはJPexamのJN0-531問題集を利用することです。
話と行動の距離はどのぐらいありますか。これは人の心によることです。意志が強い人にとって、行動は目と鼻の先にあるのです。あなたはきっとこのような人でしょう。JuniperのJN0-531認定試験に申し込んだ以上、試験に合格しなければならないです。これもあなたの意志が強いことを表示する方法です。JPexamが提供したトレーニング資料はインターネットで最高のものです。JuniperのJN0-531認定試験に合格したいのなら、JPexamのJuniperのJN0-531試験トレーニング資料を利用してください。
受験生の皆様にもっと多くの助けを差し上げるために、JPexam のJuniperのJN0-531トレーニング資料はインターネットであなたの緊張を解消することができます。JN0-531 勉強資料は公式JuniperのJN0-531試験トレーニング授業 、JuniperのJN0-531 自習ガイド、JuniperのJN0-531 の試験と実践やJuniperのJN0-531オンラインテストなどに含まれています。JPexam がデザインしたJuniperのJN0-531模擬トレーニングパッケージはあなたが楽に試験に合格することを助けます。JPexamの勉強資料を手に入れたら、指示に従えば JN0-531認定試験に受かることはたやすくなります。
JuniperのJN0-531の認定試験に合格すれば、就職機会が多くなります。JPexamはJuniperのJN0-531の認定試験の受験生にとっても適合するサイトで、受験生に試験に関する情報を提供するだけでなく、試験の問題と解答をはっきり解説いたします。
JPexamは当面最新のJuniperのJN0-531の認証試験の準備問題を提供している認証された候補者のリーダーです。弊社の資源はずっと改訂され、アップデートされていますから、緊密な相関関係があります。JuniperのJN0-531の認証試験を準備しているあなたは、自分がトレーニングを選んで、しかも次の問題を受かったほうがいいです。弊社の試験問題はほとんど毎月で一回アップデートしますから、あなたは市場で一番新鮮な、しかも依頼できる良い資源を得ることができることを保証いたします。
JPexamのJN0-531問題集というものをきっと聞いたことがあるでしょう。でも、利用したことがありますか。「JPexamのJN0-531問題集は本当に良い教材です。おかげで試験に合格しました。」という声がよく聞こえています。JPexamは問題集を利用したことがある多くの人々からいろいろな好評を得ました。それはJPexamはたしかに受験生の皆さんを大量な時間を節約させ、順調に試験に合格させることができますから。
JN0-531認定試験の準備を効率的にするために、どんなツールが利用に値するものかわかっていますか。私は教えてあげますよ。JPexamのJN0-531問題集が一番頼もしい資料です。この問題集がIT業界のエリートに研究し出されたもので、素晴らしい練習資料です。この問題集は的中率が高くて、合格率が100％に達するのです。それはIT専門家達は出題のポイントをよく掴むことができて、実際試験に出題される可能性があるすべての問題を問題集に含めることができますから。不思議だと思っていますか。しかし、これは本当のことですよ。
試験番号：JN0-531問題集
試験科目：FWV, Specailist(JNCIS-FWV)
最近更新時間：2014-01-21
問題と解答：全145問
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NO.1 Click the Exhibit button.
In the exhibit, the hub and spoke VPN uses route-based VPNs.
What is the minimum number of policy rules required to establish full, bi-directional communications
between all locations?
A. 0
B. 3
C. 4
D. 6
Answer: A
Juniper JN0-531問題集 JN0-531 JN0-531 JN0-531
NO.2 How many tunnels would need to be created to build a full mesh between 10 VPN devices?
A. 10
B. 20
C. 45
D. 100
Answer: C
Juniper参考書 JN0-531認定試験 JN0-531
NO.3 Your ScreenOS device has come under a SYN flood attack. In the logs, which severity level would you
search to see this event?
A. Alert
B. Critical
C. Warning
D. Emergency
Answer: D
Juniper認定資格 JN0-531 JN0-531練習問題 JN0-531
NO.4 Which two item pairs are exchanged during Phase 2 negotiations? (Choose two.)
A. proxy-id, SA proposal list
B. IKE cookie, SA proposal list
C. hash [ID + Key], DH key exchange
D. SA proposal list, optional DH key exchange
Answer: AD
Juniper認定試験 JN0-531 JN0-531
NO.5 Which item in a virtual system is shared by default?
A. trust zone in the trust-vr
B. trust zone in the untrust-vr
C. untrust zone in the trust-vr
D. untrust zone in the untrust-vr
Answer: C
Juniper認定試験 JN0-531認定証 JN0-531
NO.6 What must be enabled to protect Phase 2 key exchanges?
A. Phase 1 PFS
B. Phase 2 SHA
C. Phase 2 3-DES
D. Phase 2 DH key exchange
Answer: D
Juniper JN0-531 JN0-531 JN0-531 JN0-531問題集 JN0-531問題集
NO.7 To which three ScreenOS components can a policy-based routing policy be bound? (Choose three.)
A. zone
B. policy
C. interface
D. virtual router
E. virtual system
Answer: ACD
Juniper問題集 JN0-531認定資格 JN0-531認定証 JN0-531練習問題
NO.8 What do you need to change in your VPN configuration to use certificates for authentication?
A. Replace the preshared key with the certificate name.
B. Select PFS in Phase 2, then select the certificate to be used.
C. Use a custom set of Phase 1 proposals, all beginning with rsa-.
D. Use a custom set of Phase 2 proposals, all beginning with rsa-.
Answer: C
Juniper JN0-531 JN0-531認定資格
NO.9 Which two statements are correct regarding NHTB? (Choose two.)
A. The NHTB table can be viewed with the command get nhtb.
B. The NHTB table can be viewed with the command get interface <tunnel interface>.
C. The NHTB table can be viewed with the command get interface <physical interface>.
D. NHTB is enabled automatically when multiple VPNs are bound to a single tunnel interface.
Answer: BD
Juniper認定証 JN0-531練習問題 JN0-531練習問題 JN0-531 JN0-531練習問題
NO.10 You have configured the following on your device.
The VPN is not working properly. What is the problem?
A. The policy needs to have the action tunnel.
B. The VPN needs to be bound to the tunnel interface.
C. The tunnel interface needs to be placed in the trust zone.
D. The tunnel interface needs to be associated with the interface in the untrust zone.
Answer: B
Juniper JN0-531 JN0-531
NO.11 Which command is used to verify that IGMP is running correctly?
A. get route igmp
B. get igmp query
C. set igmp query interface e0/1
D. exec igmp interface e0/1 query
Answer: D
Juniper問題集 JN0-531 JN0-531認証試験
NO.12 A VPN tunnel that uses a CA certificate will not become active.
What would be causing this problem?
A. The CA certificate has been revoked.
B. The devices are not synced with the NTP server.
C. The device certificates were generated before the CRL was downloaded thus making them invalid.
D. The CRL has been downloaded, but the certificates have a CDP extension thus making them invalid.
Answer: B
Juniper JN0-531認証試験 JN0-531 JN0-531過去問
NO.13 You have created a VPN to a dynamic peer.
Which two configured parameters must match? (Choose two.)
A. static side peer-id
B. dynamic side local-id
C. static side IP address
D. dynamic side IP address
Answer: AB
Juniper過去問 JN0-531練習問題 JN0-531 JN0-531参考書 JN0-531 JN0-531
NO.14 You create a policy-based VPN, and select an address group for the source address.
What will be the source component of the proxy-id seen by the remote security gateway?
A. the default 0.0.0.0/0
B. the last member of the address group
C. the first member of the address group
D. the subnet that contains all addresses in the address group
Answer: A
Juniper認定資格 JN0-531認定証 JN0-531 JN0-531過去問
NO.15 Which ScreenOS CLI command is necessary for configuring IGMP on interface ethernet0/1?
A. set igmp interface ethernet0/1
B. set multicast interface ethernet0/1
C. set interface ethernet0/1 igmp router
D. set igmp interface ethernet0/1 enable
Answer: C
Juniper認定試験 JN0-531練習問題 JN0-531認定試験 JN0-531過去問 JN0-531問題集 JN0-531認定資格
NO.16 Which command will show address translation for sessions that have ended?
A. snoop
B. get session
C. get log traffic
D. get dbuf stream
Answer: C
Juniper JN0-531 JN0-531
NO.17 Which three statements are true regarding IKE Phase 1? (Choose three.)
A. Placing the SA proposal list in message 1 is an option.
B. The digital certificate is used to decrypt the session key.
C. The DH key exchange is used to validate the session key.
D. The DH key exchange and digital certificates are both optional.
E. The proxy-id is used to determine which SA is referenced for the VPN.
Answer: ABC
Juniper認定資格 JN0-531 JN0-531 JN0-531
NO.18 During main mode negations a failure has occurred while using IKE certificates.
Which message pair would you review to troubleshoot this failure?
A. messages 1 & 2
B. messages 2 & 3
C. messages 3 & 4
D. messages 5 & 6
Answer: D
Juniper JN0-531 JN0-531練習問題
NO.19 A VPN tunnel that uses a CA certificate has failed Phase 1 negotiations. The peer's certificate has
been rejected.
What would be causing this problem?
A. The CA certificate has been revoked.
B. One of the peering devices are not synced with the NTP server.
C. The device certificates were generated before the CRL was downloaded thus making them invalid.
D. The CRL has been downloaded, but the certificates have a CDP extension thus making them invalid.
Answer: B
Juniper JN0-531 JN0-531参考書 JN0-531参考書 JN0-531参考書
NO.20 Click the Exhibit button.
In the exhibit, the route-based VPN on the SSG 5 needs to configured to allow access only from your PC
to Server G. The SSG 550 is configured with a policy-based VPN from Server G to your PC's host
address.
Assume the gateways are static.
Which proxy-id must be configured?
A. Local: 10.0.0.5/24Remote: 20.0.0.5/24
B. Local: 10.0.0.5/32Remote: 20.0.0.5/32
C. Local: 1.1.1.250/32Remote: 4.4.4.250/32
D. Local: 1.1.1.250/24Remote: 4.4.4.250/24
Answer: B
Juniper参考書 JN0-531 JN0-531練習問題
NO.21 What must be configured differently for a route-based VPN and a policy-based VPN?
A. proxy-id
B. proposals
C. remote gateway type
D. binding the tunnel interface
Answer: D
Juniper練習問題 JN0-531過去問 JN0-531
NO.22 Click the Exhibit button.
In the exhibit, what is the source IP address of the multicast traffic?
A. 236.1.1.1
B. 10.10.10.1
C. 20.20.20.10
D. 20.20.20.200
Answer: B
Juniper JN0-531 JN0-531認定証 JN0-531 JN0-531問題集
NO.23 You have implemented a hub and spoke VPN. On the hub, there are two tunnel interfaces, one to
each spoke. Both tunnel interfaces are in the same zone.
Which two configuration options will control traffic between the spokes? (Choose two.)
A. Configure the common zone to block inter-zone traffic.
B. Configure the common zone to block intra-zone traffic.
C. Configure each tunnel interface to block intra-zone traffic.
D. Configure one of the tunnel interfaces in a different zone a set policies.
Answer: BD
Juniper過去問 JN0-531過去問 JN0-531過去問 JN0-531参考書
NO.24 What should you configure to insure an HA cable failure does not result in both devices attempting to
become master?
A. failover count
B. secondary path
C. monitor threshold
D. heartbeat threshold
Answer: B
Juniper JN0-531参考書 JN0-531過去問
NO.25 Which two statements regarding NHTB are correct? (Choose two.)
A. If the spoke device is not a ScreenOS device, manual configuration of NHTB is required on the hub.
B. If the spoke device is not a ScreenOS device, manual configuration of NHTB is required on the spoke.
C. When configuring routing on a spoke device with one tunnel interface the route to the tunnel interface
does not require a routing gateway address.
D. When configuring routing on a hub device with one tunnel interface terminating multiple VPN spokes,
the route to the tunnel interface does not require a routing gateway address.
Answer: AC
Juniper問題集 JN0-531 JN0-531参考書
NO.26 Which three items do you need to download and install on your ScreenOS device for IKE gateways to
be able to use digital certificates without OCSP? (Choose three.)
A. the CRL list
B. the SCEP list
C. a local certificate
D. the CA public key certificate
E. the CA private key certificate
Answer: ACD
Juniper JN0-531認定試験 JN0-531
NO.27 Which two statements are true regarding the use of dialup VPNs? (Choose two.)
A. They are initiated only by the remote host PC.
B. They can only be connected to the trust zone on a ScreenOS device.
C. They are configured so that the first IKE message will always have the SA proposal list.
D. They can be used as an alternative to connect remote users when a ScreenOS device has reached the
maximum number of LAN-to-LAN tunnels.
Answer: AC
Juniper JN0-531 JN0-531参考書
NO.28 Which CLI command identifies the multicast sources visible to your ScreenOS device?
A. get route pim
B. get igmp source all
C. exec pim interface all query
D. get vrouter trust-vr protocol pim
Answer: D
Juniper認定証 JN0-531練習問題 JN0-531認定試験 JN0-531 JN0-531認定試験
NO.29 What will happen if you type the command unset protocol vrouter trust-vr protocol ospf?
A. OSPF stops running, but the OSPF configuration is left intact.
B. All OSPF configuration parameters are removed from the vrouter only.
C. All OSPF configuration parameters are removed from all interfaces in the vrouter.
D. All OSPF configuration parameters are removed from the vrouter and from all interfaces in the vrouter.
Answer: D
Juniper参考書 JN0-531 JN0-531 JN0-531 JN0-531練習問題
NO.30 Click the Exhibit button.
In the exhibit, the hub and spoke VPN uses route-based VPNs and has intra-zone blocking enabled on
the Evil zone.
What is the minimum number of policy rules required to establish full, bi-directional communications
between all locations?
A. 3
B. 4
C. 6
D. 7
Answer: D
Juniper認証試験 JN0-531 JN0-531 JN0-531
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