JuniperのJN0-531認定試験を受験する気があるのですか。この試験を受けた身の回りの人がきっと多くいるでしょう。これは非常に大切な試験で、試験に合格してJN0-531認証資格を取ると、あなたは多くのメリットを得られますから。では、他の人を頼んで試験に合格する対策を教えてもらったのですか。試験に準備する方法が色々ありますが、最も高効率なのは、きっと良いツールを利用することですね。ところで、あなたにとってどんなツールが良いと言えるのですか。もちろんIT-Passports.comのJN0-531問題集です。
Juniperの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。IT-Passports.comのJN0-531問題集を利用することです。
現在、IT業界での激しい競争に直面しているあなたは、無力に感じるでしょう。これは避けられないことですから、あなたがしなければならないことは、自分のキャリアを護衛するのです。色々な選択がありますが、IT-Passports.comのJuniperのJN0-531問題集と解答をお勧めします。それはあなたが成功認定を助ける良いヘルパーですから、あなたはまだ何を待っているのですか。速く最新のIT-Passports.comのJuniperのJN0-531トレーニング資料を取りに行きましょう。
試験番号：JN0-531問題集
試験科目：Juniper 「FWV, Specailist(JNCIS-FWV)」
問題と解答：全145問
成功の楽園にどうやって行きますか。ショートカットは一つしかないです。それはIT-Passports.comのJuniperのJN0-531試験トレーニング資料を利用することです。これは全てのIT認証試験を受ける受験生のアドバイスです。IT-Passports.comのトレーニング資料を手に入れたら、あなたは成功への鍵を握るようになります。
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NO.1 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参考書 JN0-531認証試験 JN0-531参考書 JN0-531 JN0-531
NO.2 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練習問題 JN0-531練習問題 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問題集 JN0-531認証試験 JN0-531認定証 JN0-531過去問
NO.4 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 JN0-531認定試験 JN0-531 JN0-531 JN0-531
NO.5 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認証試験 JN0-531 JN0-531 JN0-531 JN0-531 JN0-531認証試験
NO.6 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問題集 JN0-531認定試験 JN0-531認定試験 JN0-531
NO.7 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認定証 JN0-531練習問題 JN0-531過去問
NO.8 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 JN0-531参考書 JN0-531認定資格 JN0-531
NO.9 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認定試験 JN0-531 JN0-531問題集
NO.10 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 JN0-531 JN0-531 JN0-531 JN0-531過去問
NO.11 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 JN0-531 JN0-531認定資格 JN0-531認証試験 JN0-531認定試験
NO.12 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 JN0-531練習問題 JN0-531 JN0-531参考書 JN0-531
NO.13 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練習問題 JN0-531 JN0-531
NO.14 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 JN0-531 JN0-531
NO.15 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認定証 JN0-531 JN0-531 JN0-531問題集
NO.16 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 JN0-531 JN0-531 JN0-531問題集
NO.17 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 JN0-531 JN0-531参考書 JN0-531参考書
NO.18 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過去問 JN0-531 JN0-531 JN0-531
NO.19 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認定証 JN0-531 JN0-531
NO.20 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認定資格 JN0-531認証試験 JN0-531 JN0-531過去問 JN0-531
NO.21 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認定資格 JN0-531認定試験 JN0-531 JN0-531
NO.22 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 JN0-531 JN0-531 JN0-531 JN0-531認証試験 JN0-531認証試験
NO.23 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認定試験 JN0-531 JN0-531参考書
NO.24 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 JN0-531過去問 JN0-531認定資格
NO.25 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 JN0-531認証試験 JN0-531 JN0-531 JN0-531過去問
NO.26 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 JN0-531参考書 JN0-531認定資格 JN0-531認定証
NO.27 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認定資格 JN0-531 JN0-531過去問 JN0-531
NO.28 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参考書 JN0-531 JN0-531認証試験
NO.29 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参考書 JN0-531 JN0-531認定証 JN0-531
NO.30 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認証試験 JN0-531認定試験 JN0-531問題集
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