Ciscoの642-980試験はIT領域で人気がある重要な試験です。我々はIT領域の人々にショートカットを提供するために、最高のスタディガイドと最高のオンラインサービスを用意して差し上げます。JPexamの Ciscoの642-980試験問題集は全ての試験の内容と答案に含まれています。JPexamの模擬テストを利用したら、これはあなたがずっと全力を尽くてもらいたいもののことが分かって、しかもそれは正に試験の準備をすることを意識します。
JPexamが提供したCiscoの642-980トレーニング資料を持っていたら、美しい未来を手に入れるということになります。JPexamが提供したCiscoの642-980トレーニング資料はあなたの成功への礎になれることだけでなく、あなたがIT業種でもっと有効な能力を発揮することも助けられます。このトレーニングはカバー率が高いですから、あなたの知識を豊富させる以外、操作レベルを高められます。もし今あなたがCiscoの642-980試験にどうやって合格することに困っているのなら、心配しないでください。JPexamが提供したCiscoの642-980トレーニング資料はあなたの問題を解決することができますから。
試験番号：642-980問題集
試験科目：Troubleshooting Cisco Data Center Unified Fabric (DCUFT)
最近更新時間：2014-04-01
問題と解答：全78問
100％の返金保証。1年間の無料アップデート。
Pass4Tesを通じて最新のCiscoの642-980試験の問題と解答早めにを持てて、弊社の問題集があればきっと君の強い力になります。
Ciscoの642-980の認定試験に合格すれば、就職機会が多くなります。この試験に合格すれば君の専門知識がとても強いを証明し得ます。Ciscoの642-980の認定試験は君の実力を考察するテストでございます。
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.jpexam.com/642-980_exam.html
NO.1 Which command would you use to find the AED of an extended VLAN in a dual-homed site of
an
OTV network?
A. show otv aed on the AED
B. show otvvlan on any edge devices in the site
C. show otv vlan on the AED
D. show otvaed on any edge devices in the site
E. show otv site on any edge devices in the site
Answer: C
Cisco 642-980認定試験 642-980 642-980認定資格
NO.2 A customer is deploying multihop FCoE in its network. Which guideline must the customer
follow
with respect to VE ports to make this deployment possible?
A. VE-port interface binding to MAC addresses is supported.
B. AVE port is disabled for trunk mode by default.
C. Auto mode on the vFC interface is supported.
D. VE-port trunking is supported over FCoE-enabled VLANs.
Answer: D
Cisco 642-980認証試験 642-980認定試験 642-980 642-980
NO.3 There is an ARP storm in VDC 1. Some users on VDC 2 notice that ARP is not resolving for their
gateways on the Cisco Nexus core. What is the cause?
A. The ARP traffic in VDC 1 is copied to the host ports in VDC 2,causing overutilization and output
discards.
B. Because the ARP process in the default VDC (VDC 1) is responsible for processing ARPtraffic
for all VDCs, VDC 2 will be affected.
C. The administrator has not correctly configured the ARP CoPP class in VDC 2.
D. The ARP CoPP class committed information rate is exceeded, resulting in ARP lossin all VDCs.
Answer: D
Cisco認証試験 642-980 642-980
NO.4 You customer is an ISP providing service to thousands of end customers. Its main concern are
focused on using up the total number of 4096 VLANs per VDC, wasting an unused block of IP
addresses, and IP address management. Which technique will address these concerns?
A. create mapping between the VLAN and VSAN to run FCoE to consolidate VLAN and IP
address
B. segment VLANs using secondary IP addresses, which will reduce the management domain
C. create a separate VDC to scale VLAN limitation and upgrade to Cisco Nexus 7018 Switch
D. use PVLANs,which will solve the scalability problem and provide IP address management
Answer: D
Cisco 642-980 642-980 642-980認定資格
NO.5 Which statement is true regarding FHRP considerations for an OTV network?
A. Filtering FHRP across the OTV network is recommended to avoid a suboptional path due to the
election of a single default gateway.
B. Using an AED eliminates the need for FHRP .
C. VRRP is recommended over HSRP or GLBP .
D. FHRP should be limited to only the internal OTV interfaces.
Answer: A
Cisco認証試験 642-980 642-980 642-980
NO.6 Which command is used to check for potential vPC configuration consistency problems?
A. showvpc brief interface
B. show vpc global config
C. show vpc consistency-parameters global
D. showvpc config
Answer: C
Cisco 642-980 642-980
NO.7 A customer is troubleshooting FCoE in its network. They have discovered that vFC is currently
down and there is no active STP port state on the bound Ethernet interface. What should the STP
port state be to correct this issue?
A. The bound interface should be in an STP forwarding state for both the native VLANand the
member FCoE VLAN that is mapped to the active VSAN.
B. The bound interface should be in an STP blocking state for both the native VLANand the
member FCoE VLAN that is mapped to the active VSAN.
C. The bound interface should be in an STP learning state for both the native VLANand the
member FCoE VLAN that is mapped to the active VSAN.
D. The bound interface should be in an STP forwarding state for the native VLAN only.
Answer: A
Cisco 642-980過去問 642-980認定試験
JPexamは最新のHP0-J66問題集と高品質の700-501問題と回答を提供します。JPexamの98-375 VCEテストエンジンと74-344試験ガイドはあなたが一回で試験に合格するのを助けることができます。高品質の250-407 PDFトレーニング教材は、あなたがより迅速かつ簡単に試験に合格することを100％保証します。試験に合格して認証資格を取るのはそのような簡単なことです。
没有评论:
发表评论