学歴は実力と等しくなく、能力とも等しくないです。本当の能力は実践で鍛えたもので、学歴と直接な関係がないです。「私はだめです。」と思わないでください。Ciscoの642-883試験に申し込んだあなたは自分が合格できないなんてを心配だったら、IT-Passports.comのCiscoの642-883試験トレーニング資料を利用してください。学歴がどんなに高くて、能力がどんなに低くても、首尾よく試験に合格することができます。
専門的に言えば、試験を受けるに関するテクニックを勉強する必要があります。IT-Passports.comというサイトは素晴らしいソースサイトで、Ciscoの642-883の試験材料、研究材料、技術材料や詳しい解答に含まれています。問題集が提供したサイトは近年で急速に増加しています。あなたは試験の準備をするときに見当もつかないかもしれません。IT-Passports.comのCiscoの642-883試験トレーニング資料は専門家と受験生の皆様に証明された有効なトレーニング資料で、あなたが試験の合格することを助けられます。
IT-Passports.comは我々が研究したトレーニング資料を無料に更新します。それはあなたがいつでも最新の642-883試験トレーニング資料をもらえるということです。642-883認定試験の目標が変更されば、IT-Passports.comが提供した勉強資料も変化に追従して内容を変えます。IT-Passports.com は各受験生のニーズを知っていて、あなたが642-883認定試験に受かることに有効なヘルプを差し上げます。あなたが首尾よく試験に合格するように、我々は最も有利な価格と最高のクオリティーを提供して差し上げます。
試験番号：642-883問題集
試験科目：Cisco 「Deploying Cisco Service Provider Network Routing (SPROUTE) 」
問題と解答：全82問
弊社の商品は試験の範囲を広くカバーすることが他のサイトがなかなか及ばならないです。それほかに品質はもっと高くてCiscoの642-883認定試験の受験生が最良の選択であり、成功の最高の保障でございます。
IT-Passports.comは専門的に IT認証試験に関する資料を提供するサイトで、１００パーセントの合格率を保証できます。それもほとんどの受験生はIT-Passports.comを選んだ理由です。IT-Passports.comはいつまでも受験生のニーズに注目していて、できるだけ皆様のニーズを満たします。 IT-Passports.comのCiscoの642-883試験トレーニング資料は今までがないIT認証のトレーニング資料ですから、IT-Passports.comを利用したら、あなたのキャリアは順調に進むことができるようになります。
IT-Passports.comはその近道を提供し、君の多くの時間と労力も節約します。IT-Passports.comはCiscoの642-883認定試験に向けてもっともよい問題集を研究しています。もしほかのホームページに弊社みたいな問題集を見れば、あとでみ続けて、弊社の商品を盗作することとよくわかります。ass4Testが提供した資料は最も全面的で、しかも更新の最も速いです。
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/642-883.html
NO.1 When configuring IPv4 and IPv6 IS-IS routing on Cisco IOS XR routers, which three statements are
correct? (Choose three.)
A. By default, a single SPF is used for both IPv4 and IPv6, so the IPv4 and IPv6 topology should be the
same.
B. By default, the IS-IS router type is Level 1 and Level 2.
C. All IS-IS routers within the same IS-IS area must be configured with the same IS-IS routing process
instance ID.
D. By default, metric-style narrow is used.
E. By default, the IS-IS interface circuit type is Level 1 and Level 2.
F. The area IS-IS address-family configuration command is used to specify the IS-IS area address.
Answer: B,D,E
Cisco 642-883認定資格 642-883
NO.2 Refer to the OSPF command exhibit.
Which effect does the no-summary command option have?
A. It will cause area 1 to be able to receive non-summarized inter-area routes.
B. It will cause area 1 to not receive any inter-area routes and will use a default route to reach networks in
other areas.
C. It will cause area 1 to not receive any external routes and will use a default route to reach the external
networks.
D. It will convert the NSSA area into a NSSA totally stubby area.
E. It will convert the stubby area into a NSSA.
F. It will disable OSPF auto-summary.
Answer: B
Cisco 642-883認定証 642-883認定試験 642-883
NO.3 Which three statements are true regarding the OSPF router ID? (Choose three.)
A. The OSPF routing process chooses a router ID for itself when it starts up.
B. The router-id command is the preferred procedure to set the router ID.
C. If a loopback interface is configured, its address will always be preferred as the router ID over any
other methods.
D. After the router ID is set, it does not change, even if the interface that the router is using for the router
ID goes down. The router ID changes only if the router reloads or if the OSPF routing process restarts.
E. In OSPF version 3, the OSPF router ID uses a 128-bit number.
Answer: A,B,D
Cisco認定証 642-883 642-883参考書 642-883過去問
NO.4 When troubleshooting OSPF neighbor errors, which three verification steps should be considered.?
(Choose three.)
A. Verify if neighboring OSPF interfaces are configured in the same area.
B. Verify if neighboring OSPF interfaces are configured with the same OSPF process ID.
C. Verify if neighboring OSPF interfaces are configured with the same OSPF priority.
D. Verify if neighboring OSPF interfaces are configured with the same hello and dead intervals.
E. Verify if neighboring OSPF interfaces are configured with the same area type.
Answer: A,D,E
Cisco認定証 642-883 642-883 642-883参考書
NO.5 In comparing IS-IS with OSPF, a Level-1-2 IS-IS router is similar to which kind of OSPF router?
A. ASBR on a normal OSPF area
B. ASBR on NSSA
C. ABR on totally stubby OSPF area
D. ABR on stubby OSPF area
E. ABR on a normal OSPF area
Answer: C
Cisco問題集 642-883認定証 642-883 642-883 642-883練習問題
NO.6 What is function of the RP/0/RSP0/CPU0:PE1(config-ospf)#distance Cisco IOS-XR command?
A. To modify the administrative distance of the OSPF routes
B. To modify the default seed metric of the OSPF external routes
C. To modify the OSPF default reference bandwidth
D. To modify the OSPF cost
Answer: A
Cisco認定証 642-883 642-883
NO.7 Which two OSPF network scenarios require OSPF virtual link configuration? (Choose two.)
A. to connect an OSPF non-backbone area to area 0 through another non-backbone area
B. to connect an NSSA area to an external routing domain
C. to connect two parts of a partitioned backbone area through a non-backbone area
D. to enable route leaking from Level 2 into Level 1
E. to enable route leaking from Level 1 into Level 2
F. to enable OSPF traffic engineering
Answer: A,C
Cisco 642-883認定証 642-883認定資格 642-883 642-883参考書
NO.8 On Cisco IOS XR Software, which set of commands is used to enable the gi0/0/0/1 interface for OSPF
in area 0?
A. interface gi0/0/0/0 ip address 10.1.1.1 255.255.255.0 ! router ospf 1 network 10.1.1.1 0.0.0.0 area 0
B. interface gi0/0/0/0 ip address 10.1.1.1 255.255.255.0 ! router ospf 1 network 10.1.1.1 255.255.255.255
area 0
C. router ospf 1 area 0 interface GigabitEthernet0/0/0/1
D. interface gi0/0/0/0 ip address 10.1.1.1 255.255.255.0 ip ospf 1 area 0
E. router ospf 1 address-family ipv4 unicast interface GigabitEthernet0/0/0/1 area 0
F. router ospf 1 address-family ipv4 unicast interface GigabitEthernet0/0/0/1 area 0
Answer: C
Cisco参考書 642-883 642-883過去問 642-883認定資格
NO.9 Refer to the PE1 router routing table output exhibit.
What is causing the i su 10.1.10.0/24 [115/30] via 0.0.0.0, 00:40:34, Null0 entry on the PE1 router routing
table?
A. The PE1 router is receiving the 10.1.10.0/24 summary route from the upstream L1/L2 IS-IS router.
B. The PE1 router has been configured to summarize the 10.1.10.x/32 IS-IS routes to 10.1.10.0/24.
C. The 10.1.10.0/24 has been suppressed because IS-IS auto-summary has been disabled on the PE1
router.
D. The 10.1.10.0/24 has been suppressed because of a route policy configuration on the PE1 router.
E. The 10.1.10.0/24 has been suppressed because the more specific 10.1.10.x/32 IS-IS routes have
been configured to leak into the IS-IS non-backbone area.
Answer: B
Cisco認定資格 642-883問題集 642-883 642-883 642-883
NO.10 Which four statements are correct regarding IS-IS operations? (Choose four.)
A. By default, Level 1 routers within an IS-IS area do not carry any routing information external to the area
to which they belong. They use a default route to exit the area.
B. Summarization should be configured on the Level 2 routers, which injects the Level 2 routes into Level
1.
C. IS-IS supports "route leaking" in which selected Level 2 routes can be advertised by a Level 1/Level 2
router into Level 1.
D. The IS-IS backbone is a contiguous collection of Level 1 capable routers, each of which can be in a
different area.
E. With IS-IS, an individual router is in only one area, and the border between areas is on the link that
connects two routers that are in different areas.
F. Cisco IOS XR Software supports multitopology for IPv6 IS-IS unless single topology is explicitly
configured in IPv6 address-family configuration mode.
Answer: A,C,E,F
Cisco 642-883 642-883練習問題
多くのIT者がCiscoの642-883認定試験を通してIT業界の中で良い就職機会を得たくて、生活水準も向上させたいです。でも多くの人が合格するために大量の時間とエネルギーをかかって、無駄になります。同等の効果は、IT-Passports.comは君の貴重な時間とお金を節約するだけでなく１００％の合格率を保証いたします。もし弊社の商品が君にとっては何も役割にならなくて全額で返金いたいます。
没有评论:
发表评论