显示标签为“JN0-303”的博文。显示所有博文
显示标签为“JN0-303”的博文。显示所有博文

2014年4月5日星期六

IT-Passports.comの問題集でJuniper JN0-303試験の認定資格を取ろう

現在のこの社会の中で、優秀な人材が揃って、IT人材も多く、競争もとてもはげしくて、だから多くのIT者はIT認証試験に参加してIT業界での地位のために奮闘して、JN0-303試験はJuniperの一つ重要な認証試験で、多くの人がJuniper認証されたくて試験に合格しなければなりません。

JuniperのJN0-303認定試験と言ったら、人々は迷っています。異なる考えがありますが、要約は試験が大変難しいことです。JuniperのJN0-303認定試験は確かに難しい試験ですが、IT-Passports.com を選んだら、これは大丈夫です。IT-Passports.comのJuniperのJN0-303試験トレーニング資料は受験生としてのあなたが欠くことができない資料です。それは受験生のために特別に作成したものですから、100パーセントの合格率を保証します。信じないになら、IT-Passports.comのサイトをクリックしてください。購入する人々が大変多いですから、あなたもミスしないで速くショッピングカートに入れましょう。

IT-Passports.comはIT認定試験のJN0-303問題集を提供して皆さんを助けるウエブサイトです。IT-Passports.comは先輩の経験を生かして暦年の試験の材料を編集することを通して、最高のJN0-303問題集を作成しました。問題集に含まれているものは実際試験の問題を全部カバーすることができますから、あなたが一回で成功することを保証できます。

試験番号:JN0-303問題集
試験科目:Juniper 「Juniper networks Certified internet specialist.m(jncis-m)」
問題と解答:全150問

あまりにも多くのIT認定試験と試験に関連する参考書を見ると、頭が痛いと感じていますか。一体どうしたらでしょうか。どのように選択すべきなのかを知らないなら、私は教えてあげます。最近非常に人気があるJuniperのJN0-303認定試験を選択できます。この認定試験の資格を取得すれば、あなたは大きなメリットを得ることができます。それに、より効率的に試験の準備をするために、IT-Passports.comのJN0-303試験問題集を選択したほうがいいです。それはあなたが試験に合格する最善の方法です。

購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード:http://www.it-passports.com/JN0-303.html

NO.1 Which two multicast groups support Auto-RP mapping and discovery? (Choose two.)
A. 224.0.0.39
B. 224.0.1.39
C. 224.0.0.40
D. 224.0.1.40
Answer: BD

Juniper参考書   JN0-303認定試験   JN0-303   JN0-303認定資格   JN0-303   JN0-303

NO.2 What are three examples of a provider-provisioned VPN supported by JUNOS software? (Choose
three.)
A. L2F
B. PPTP
C. Circuit cross-connect
D. Draft-Martini-based VPNs
E. Draft-Kompella-based VPNs
Answer: CDE

Juniper練習問題   JN0-303過去問   JN0-303

NO.3 What are two commands that can be used to configure MBGP for multicast? (choose two)
A. Under the BGP group, configure family inet any
B. Use the set protocol MBGP command to enable MBGP
C. Under the BGP group, configure family inet multicast
D. Use the set rib-group command to copy the multicast routes into inet.1
Answer: AC

Juniper   JN0-303認定証   JN0-303

NO.4 In JUNOS software, what is required to redistribute RIP routes into OSPF?
A. Apply an export policy in RIP.
B. Apply an import policy in RIP.
C. Apply an export policy in OSPF.
D. Apply an import policy in OSPF.
Answer: C

Juniper   JN0-303認定証   JN0-303   JN0-303   JN0-303   JN0-303問題集

NO.5 What prevents routing loops when MSDP is configured across multiple domains?
A. PIM-SM
B. Scoping
C. Auto-RP
D. MBGP
Answer: D

Juniper   JN0-303過去問   JN0-303認定証

NO.6 An OSPF non-backbone area allows external routes to be flooded within the area. These external
routes are
propagated into other areas. However, external routes from other areas are not allowed to enter this area.
Which type of
OSPF area does this describe?
A. stub area
B. transit area
C. border area
D. not-so-stubby area
Answer: D

Juniper問題集   JN0-303認定証   JN0-303練習問題

NO.7 When comparing CPE and provider-provisioned VPNs (PPVPN), which two statements are true?
(Choose two.)
A. CPE VPN's require dedicated VPN aware hardware at customer site, PPVPN does not.
B. PPVPN's require dedicated VPN aware hardware at customer site, CPE VPN's does not.
C. CPE VPN's scale better than PPVPN's as they do not require a per site configuration on the CPE.
D. PPVPN's scale better than CPE VPN's as they do not require a per site configuration on the CPE.
Answer: AD

Juniper練習問題   JN0-303認証試験   JN0-303認定試験

NO.8 Which JUNOS software operational-mode command displays the status of a Draft-Martini VPN?
A. show ldp neighbor
B. show martini connections
C. show l2circuit connections
D. show l2vpn connections
Answer: C

Juniper参考書   JN0-303認定試験   JN0-303   JN0-303

NO.9 In JUNOS software, which type of VPN supports IPX and Appletalk?
A. Martini based VPN's
B. 2547bis based VPN's
C. Sham link based VPN's
D. Virtual Router based VPN's
Answer: A

Juniper   JN0-303認定資格   JN0-303参考書   JN0-303過去問

NO.10 In JUNOS software, which three are valid encapsulation types for CCC? (Choose three.)
A. hdlc-ccc
B. atm-cell-ccc
C. cisco-hdlc-ccc
D. ethernet-vlan-ccc
E. ethernet-snap-ccc
Answer: BCD

Juniper認定証   JN0-303   JN0-303   JN0-303

NO.11 Which two steps are required for a Kompella Layer 2 VPN? (Choose two.)
A. Configure a site ID for each CE
B. Configure a VPN label for each VPN
C. Configure a MP-BGP session to each PE
D. Configure an Extended LDP Session to each PE
Answer: AC

Juniper   JN0-303問題集   JN0-303   JN0-303   JN0-303

NO.12 Which two mechanisms control route distribution between PE routers in a 2547bis VPN? (Choose
two.)
A. Site ID
B. Policies
C. Circuit ID
D. Extended communities
Answer: BD

Juniper認定試験   JN0-303   JN0-303過去問

NO.13 What is the administrative scoping address range associated with global scope?
A. 224.0.0.0/24
B. 239.128.0.0/10
C. 239.192.0.0/14
D. 224.0.1.0?38.255.255.255
Answer: D

Juniper認定証   JN0-303   JN0-303認証試験

NO.14 Which three RP election mechanisms are available in a PIM-SM domain? (Choose three.)
A. Static
B. Auto-RP
C. Dynamic-RP
D. Bootstrap router
Answer: ABD

Juniper   JN0-303参考書   JN0-303   JN0-303練習問題   JN0-303認証試験   JN0-303練習問題

NO.15 In what PIM topology would you use MSDP within a single domain?
A. Auto-RP
B. Anycast RP
C. Bootstrap router
D. PIM sparse mode
Answer: B

Juniper   JN0-303認定試験   JN0-303参考書   JN0-303

NO.16 Which represents a correct PE-PE BGP configuration for an L3 VPN?
A. [edit]
lab@Amsterdam# show protocols bgp
group int {
type internal;
local-address 192.168.24.1;
neighbor 192.168.16.1;
}
B. [edit]
lab@Amsterdam# show protocols bgp
group int {
type internal;
local-address 192.168.24.1;
family inet {
any;
}
neighbor 192.168.16.1; }
C. [edit]
lab@Amsterdam# show protocols bgp
group int {
type internal;
local-address 192.168.24.1;
family inet {
unicast;
}
family inet-vpn {
unicast;
neighbor 192.168.16.1;
}
D. [edit]
lab@Amsterdam# show protocols bgp
group int {
type internal;
local-address 192.168.24.1;
family inet {
13-vpn;
}
neighbor 192.168.16.1;
}
Answer: C

Juniper過去問   JN0-303   JN0-303認証試験   JN0-303

NO.17 What is the Draft-Kompella control plane based on?
A. IGP
B. LDP
C. BGP
D. MPLS
Answer: C

Juniper   JN0-303認証試験   JN0-303   JN0-303練習問題   JN0-303

NO.18 Which multicast mode does Auto-RP require?
A. Link-mode
B. Dense mode
C. Sparse mode D. Sparse-dense mode
Answer: D

Juniper認定資格   JN0-303参考書   JN0-303問題集   JN0-303認定証

NO.19 Which LSA is the Type 10?
A. Router LSA
B. Opaque LSA
C. AS attributes LSA
D. ASBR summary LSA
E. Network summary LSA
Answer: B

Juniper   JN0-303練習問題   JN0-303

NO.20 PE1 has connections to VPN sites that are served by three remote PE routers. How many LSP's must
be established to support 2547bis?
A. an LSP for each local CE device
B. an LSP for each remote PE device
C. an LSP for each remote CE device
D. an LSP for each CE facing interface
Answer: B

Juniper   JN0-303認定証   JN0-303認定試験   JN0-303認定資格   JN0-303過去問

IT-Passports.comのJN0-303問題集を利用してみたらどうですか。この問題集はJN0-303試験に関連するすべての参考書の中で一番優秀なものだと言えます。なぜならば、次の四つの理由があります。第一に、IT-Passports.comのJN0-303問題集はIT領域の専門家達が長年の経験を活かして作成されたもので、試験の出題範囲を正確に絞ることができます。第二に、IT-Passports.comのJN0-303問題集は実際試験に出題される可能性がある問題を全部含んいます。第三に、IT-Passports.comのJN0-303問題集は試験の一発合格を保証し、もし受験生が試験に失敗すれば全額返金のことができます。第四に、IT-Passports.comのJN0-303問題集はPDF版とソフト版という二つのバージョンに分けています。この二つのバージョンを利用して、受験生の皆さんは試験の準備をするときにもっと楽になることができます。

2013年8月17日星期六

JuniperのJN0-570 JN0-330 JN0-531 JN0-130 JN0-303 JN0-140認定試験の最新教育資料の登場

IT 職員のそれぞれは昇進または高給のために頑張っています。これも現代社会が圧力に満ちている一つの反映です。そのためにJuniperのJN0-570 JN0-330 JN0-531 JN0-130 JN0-303 JN0-140認定試験に受かる必要があります。適当なトレーニング資料を選んだらこの試験はそんなに難しくなくなります。IT-Passports.comのJuniperのJN0-570 JN0-330 JN0-531 JN0-130 JN0-303 JN0-140試験トレーニング資料は最高のトレーニング資料で、あなたの全てのニーズを満たすことができますから、速く行動しましょう。


IT-Passports.comを選択したら100%試験に合格することができます。試験科目の変化によって、最新の試験の内容も更新いたします。IT-Passports.comのインターネットであなたに年24時間のオンライン顧客サービスを無料で提供して、もしあなたはIT-Passports.comに失敗したら、弊社が全額で返金いたします。


IT-Passports.com はIT業界に認定試験大綱の主要なサプライヤーとして、専門家は一緻して品質の高い商品を開発し続けています。


IT-Passports.comを利用するのは君の合格率を100%保証いたします。IT-Passports.comは多種なIT認証試験を受ける方を正確な資料を提供者でございます。弊社の無料なサンプルを遠慮なくダウンロードしてください。


試験番号:JN0-570問題集

試験科目:Juniper 「JN0-570 JNCIS-SSL EXAM」

問題と解答:全150問

試験番号:JN0-330問題集

試験科目:Juniper 「JN0-330-Enhanced Services, Specialist(JNCIS-ES)」

問題と解答:全150問

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

試験番号:JN0-130問題集

試験科目:Juniper 「Juniper networks Certified internet specialist.e(jncis-e)」

問題と解答:全128問

試験番号:JN0-303問題集

試験科目:Juniper 「Juniper networks Certified internet specialist.m(jncis-m)」

問題と解答:全150問

試験番号:JN0-140問題集

試験科目:Juniper 「Certified Internet Associate (JNCIA-AC) 140 Exam」

問題と解答:全120問

購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード:http://www.it-passports.com/JN0-531.html


NO.1 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参考書   JN0-531   JN0-531   JN0-531参考書

NO.2 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問題集   JN0-531   JN0-531認証試験   JN0-531参考書

NO.3 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問題集   JN0-531参考書   JN0-531過去問   JN0-531練習問題

NO.4 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過去問   JN0-531練習問題   JN0-531

NO.5 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過去問   JN0-531問題集   JN0-531認定試験   JN0-531認定資格

NO.6 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参考書   JN0-531認定資格   JN0-531認定証   JN0-531認定試験   JN0-531

NO.7 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認証試験   JN0-531過去問   JN0-531   JN0-531問題集

NO.8 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参考書   JN0-531認定試験   JN0-531   JN0-531   JN0-531

NO.9 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認定試験   JN0-531認証試験   JN0-531   JN0-531参考書

NO.10 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   JN0-531参考書   JN0-531   JN0-531

NO.11 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   JN0-531   JN0-531

NO.12 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   JN0-531   JN0-531練習問題   JN0-531   JN0-531認定資格

NO.13 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   JN0-531練習問題   JN0-531問題集   JN0-531   JN0-531問題集   JN0-531

NO.14 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過去問   JN0-531

NO.15 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認定証   JN0-531練習問題

NO.16 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   JN0-531認証試験   JN0-531   JN0-531   JN0-531

NO.17 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認定証   JN0-531   JN0-531問題集   JN0-531認定証   JN0-531問題集

NO.18 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認証試験   JN0-531   JN0-531

NO.19 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認証試験   JN0-531   JN0-531参考書   JN0-531過去問

NO.20 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認定試験   JN0-531認証試験   JN0-531   JN0-531   JN0-531   JN0-531

NO.21 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問題集   JN0-531   JN0-531問題集   JN0-531参考書   JN0-531

NO.22 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認定証   JN0-531

NO.23 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

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NO.24 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

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NO.25 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

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NO.26 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

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NO.27 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

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NO.28 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

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NO.29 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

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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

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