E20-590 認定デベロッパとなり、業界のエキスパートとして自らを差別化しましょう。E20-590
資格認定を取得することで、インハウスでソリューション開発に携わる方なら、社内で一目置かれるようになり、クライアント向けに開発ビジネスを営む方なら、あなたのビジネスに競争力というアドバンテージが加わります。今KILLTESTはE20-590認定試験を対策を出します。情報ストレージ/管理分野におけるEMCの包括的で適応性の高いE20-590問題集
を通じて、信頼性を築き、推測に頼らずにスキルや能力を評価することができます。
これからE20-590無料
問題集皆と分かち合います
1. You designed a customer solution using a disk device for backups. The available disk space is limited.
You determined that it is necessary to move data from disk to tape after a specified time.
What should you use?
A.Advanced file type device with cloning
B.Advanced file type device with staging
C.File type device and nsrcompress
D.File type device with archiving
Answer: B
2. You designed a customer solution using a disk device for backups. The available disk space is limited.
You determined that it is necessary to move data from disk to tape after a specified time.
What should you use?
A.Advanced file type device with cloning
B.Advanced file type device with staging
C.File type device and nsrcompress
D.File type device with archiving
Answer: B
3. In an EMC Disk Library (EDL) environment, what describes the auto-archive feature?
A.Backup application issues clone command; EDL copies save sets to physical tape with a different
barcode
B.Backup application issues clone command; EDL copies save sets to physical tape with the same
barcode
C.Backup application issues eject command; EDL moves backup data to physical tape with a different
barcode
D.Backup application issues eject command; EDL moves backup data to physical tape with the same
barcode
Answer: D
4. A customer has a DMX-3 system with available low cost Fiber Channel storage and wants to use it as a
backup-to-disk destination storage device. Some of the storage nodes in the network are not connected
to the SAN.
Which solution can be used so that all storage nodes in the environment use the DMX-3 as the
backup-to-disk destination device while leveraging their current investment?
A.CX80G
B.DL210
C.NS80
D.NS80G
Answer: D
5. A customer wants to expand an existing Symmetrix DMX-3 production system for use with
backup-to-disk. What do you recommend?
A.Add ATA disks
B.Dedicate a quadrant to backup
C.Use Fibre Channel disks only
D.Use RAID 3 with the backup LUNs
Answer: B
6. A customer has a DL4100. What is required to activate the embedded storage node?
A.Add the embedded storage node license through the EMC Disk Library GUI
B.Log in to the disk library and install the EMC NetWorker storage node
C.Log in to the disk library and run the enable_esn.sh script
D.Use the command line interface to enable the embedded storage node option
Answer: A
KILLTEST問題集は業界でも断然な優性をもつ！本場の642-892試験に限りなく近い正確な試験問題で、解説も詳しく好評を得ている！全シリーズが業界の最前線にあり、品質と値段ともに保証付き！642-892
製品が絶えず更新し、内容の正確さを保証！
この642-892試験 問題集を使って一回で試験を通すように助けます。Exhibits, Drag & Drop, Simulation式の642-892問題が揃っている！全ての製品において、終身無料更新付き！642-892製品の購入後にすぐにダウンロードができて、待ち時間要らないです。
642-892無料 問題集みんなと分かち合います
1. If no metric is specified for the routes being redistributed into IS-IS, what metric value is assigned to the
routes?
A. 0
B. 1
C. 10
D. 20
Answer:A
2. Which three restrictions apply to OSPF stub areas? (Choose three.)
A. No virtual links are allowed.
B. The area cannot be a backbone area.
C. Redistribution is not allowed unless the packet is changed to a type 7 packet.
D. The area has no more than 10 routers.
E. No autonomous system border routers are allowed.
F. Interarea routes are suppressed.
Answer: ABE
5. Which three IP multicast related statements are true? (Choose three.)
A. Multicast addresses 224.0.1.0 through 238.255.255.255 are called globally scoped addresses. They
are used to multicast data between organizations and across the Internet.
B. The multicast address 224.0.0.1 is a globally scoped address that has been reserved for the Network
Time Protocol (NTP) by the IANA.
C. Multicast addresses 239.0.0.0 through 239.255.255.255 are called limited scope addresses. They are
constrained to a local group or organization.
D. Multicast addresses 224.0.0.5 and 224.0.0.6 are limited scoped addresses that have been reserved for
OSPF.
E. Multicast addresses 224.0.0.0 through 224.0.0.255 are used for network protocols on local LAN
segments. Because they are always transmitted with a Time to Live (TTL) of 1, they are never forwarded
by a router.
Answer:ACE
6. Which three IP multicast address related statements are true? (Choose three.)
A. Multicast addresses 224.0.0.0 through 224.0.0.255 are always forwarded because they are transmitted
with Time to Live (TTL) greater than 1.
B. Multicast addresses 224.0.0.5 and 224.0.0.6 are source multicast addresses for OSPF routers.
C. Multicast addresses 224.0.0.13 and 224.0.0.22 are reserved link-local addresses used by PIMv2 and
IGMPv3.
D. Because they would map to overlapping IP multicast MAC addresses, multicast addresses 224.0.1.1
and 238.1.1.1 could not be used together.
E. Multicast address 224.0.1.1 has been reserved for the Network Time Protocol (NTP) by the IANA.
F. The administratively scoped multicast addresses 239.0.0.0 through 239.255.255.255 are similar in
purpose to RFC 1918 private unicast addresses.
Answer: CEF
7. Which three IP multicast group concepts are true? (Choose three.)
A. If a packet is sent to a multicast group address, all members of the multicast group will receive it.
B. If a packet is sent to a multicast group address, the multicast frame contains the source multicast
address.
C. A router does not have to be a member of a multicast group to receive multicast data.
D. A router does not have to be a member of a multicast group to send to the group.
E. A router must be a member of a multicast group to receive multicast data.
F. A router must be a member of a multicast group to send to the group.
Answer: ADE
8. Which two multicast protocol statements are true? (Choose two.)
A. Dense mode multicast requires explicit join messages from their members.
B. Dense mode multicast uses a push model to flood traffic throughout the network and then prunes the
unwanted traffic.
C. Sparse mode multicast uses a pull model to send multicast traffic to where it is requested.
D. Sparse mode uses reverse path forwarding (RPF) to prune off redundant flows.
E. The primary use of sparse mode multicast is for test labs and router performance testing.
Answer:BC
この642-892試験 問題集を使って一回で試験を通すように助けます。Exhibits, Drag & Drop, Simulation式の642-892問題が揃っている！全ての製品において、終身無料更新付き！642-892製品の購入後にすぐにダウンロードができて、待ち時間要らないです。
642-892無料 問題集みんなと分かち合います
1. If no metric is specified for the routes being redistributed into IS-IS, what metric value is assigned to the
routes?
A. 0
B. 1
C. 10
D. 20
Answer:A
2. Which three restrictions apply to OSPF stub areas? (Choose three.)
A. No virtual links are allowed.
B. The area cannot be a backbone area.
C. Redistribution is not allowed unless the packet is changed to a type 7 packet.
D. The area has no more than 10 routers.
E. No autonomous system border routers are allowed.
F. Interarea routes are suppressed.
Answer: ABE
5. Which three IP multicast related statements are true? (Choose three.)
A. Multicast addresses 224.0.1.0 through 238.255.255.255 are called globally scoped addresses. They
are used to multicast data between organizations and across the Internet.
B. The multicast address 224.0.0.1 is a globally scoped address that has been reserved for the Network
Time Protocol (NTP) by the IANA.
C. Multicast addresses 239.0.0.0 through 239.255.255.255 are called limited scope addresses. They are
constrained to a local group or organization.
D. Multicast addresses 224.0.0.5 and 224.0.0.6 are limited scoped addresses that have been reserved for
OSPF.
E. Multicast addresses 224.0.0.0 through 224.0.0.255 are used for network protocols on local LAN
segments. Because they are always transmitted with a Time to Live (TTL) of 1, they are never forwarded
by a router.
Answer:ACE
6. Which three IP multicast address related statements are true? (Choose three.)
A. Multicast addresses 224.0.0.0 through 224.0.0.255 are always forwarded because they are transmitted
with Time to Live (TTL) greater than 1.
B. Multicast addresses 224.0.0.5 and 224.0.0.6 are source multicast addresses for OSPF routers.
C. Multicast addresses 224.0.0.13 and 224.0.0.22 are reserved link-local addresses used by PIMv2 and
IGMPv3.
D. Because they would map to overlapping IP multicast MAC addresses, multicast addresses 224.0.1.1
and 238.1.1.1 could not be used together.
E. Multicast address 224.0.1.1 has been reserved for the Network Time Protocol (NTP) by the IANA.
F. The administratively scoped multicast addresses 239.0.0.0 through 239.255.255.255 are similar in
purpose to RFC 1918 private unicast addresses.
Answer: CEF
7. Which three IP multicast group concepts are true? (Choose three.)
A. If a packet is sent to a multicast group address, all members of the multicast group will receive it.
B. If a packet is sent to a multicast group address, the multicast frame contains the source multicast
address.
C. A router does not have to be a member of a multicast group to receive multicast data.
D. A router does not have to be a member of a multicast group to send to the group.
E. A router must be a member of a multicast group to receive multicast data.
F. A router must be a member of a multicast group to send to the group.
Answer: ADE
8. Which two multicast protocol statements are true? (Choose two.)
A. Dense mode multicast requires explicit join messages from their members.
B. Dense mode multicast uses a push model to flood traffic throughout the network and then prunes the
unwanted traffic.
C. Sparse mode multicast uses a pull model to send multicast traffic to where it is requested.
D. Sparse mode uses reverse path forwarding (RPF) to prune off redundant flows.
E. The primary use of sparse mode multicast is for test labs and router performance testing.
Answer:BC
CCNAは世界最大のネットワーク機器メーカーであるシスコシステムズ社の認定する資格です。 646-985試験はCCNA 会社に主催されて、高い権威が持っています。貴方がもし646-985
試験を通したら、どの業界においても、どの国でも、大きなアドバンテージとなることでしょう。KILLTESTは646-985問題集を提供いたしてこの問題集精度が高くて、何より弊社の合格率が一番、もし、お客さんが弊社の646-985問題集を使って、合格できない場合は、全額返済という承諾があります。私達はあなたのおいでいただくことを期待しています。
646-985無料 問題集みんなと分かち合います
1. Which product can deploy virtual SSL security contexts logically across the data center network from a
single physical device?
Select the best response.
A. Cisco Nexus 7000 Module
B. Cisco Storage Services Module
C. Cisco Application Control Engine Module
D. Cisco Firewall Services Module
Answer: C
2. What two things can a business implement to achieve better utilization of IT resources? (Choose two.)
Select 2 response(s).
A. distributed management
B. role-based access control
C. embedded network intelligence
D. consolidation of data center resources
E. business continuity with mirrored primary and secondary sites
Answer: CD
3. Which explanation best describes the difference between a data center sales cycle and a traditional
network sales cycle?
Select the best response.
A. A data center sales cycle begins much earlier in a project.
B. A data center account manager requires more technical skills than commercial skills.
C. A data center sales professional should use the customer's network team to advise him when best to
get involved in the sales cycle.
D. A data center sales professional should wait until the design phase is complete before determining
which Cisco solution best fits the requirements.
Answer: A
4. What are blade switches?
Select the best response.
A. end-of-row switches
B. top-of-rack switches
C. modules that fit into MDS switches
D. modules that fit into blade server chassis
Answer: D
5. How does the Cisco ACE XML gateway improve server performance?
Select the best response.
A. by blocking XML traffic to the server
B. by offloading XML functions from the server
C. by providing SSL security for XML transfers
D. by translating XML messages to HTML messages
Answer: B
646-985無料 問題集みんなと分かち合います
1. Which product can deploy virtual SSL security contexts logically across the data center network from a
single physical device?
Select the best response.
A. Cisco Nexus 7000 Module
B. Cisco Storage Services Module
C. Cisco Application Control Engine Module
D. Cisco Firewall Services Module
Answer: C
2. What two things can a business implement to achieve better utilization of IT resources? (Choose two.)
Select 2 response(s).
A. distributed management
B. role-based access control
C. embedded network intelligence
D. consolidation of data center resources
E. business continuity with mirrored primary and secondary sites
Answer: CD
3. Which explanation best describes the difference between a data center sales cycle and a traditional
network sales cycle?
Select the best response.
A. A data center sales cycle begins much earlier in a project.
B. A data center account manager requires more technical skills than commercial skills.
C. A data center sales professional should use the customer's network team to advise him when best to
get involved in the sales cycle.
D. A data center sales professional should wait until the design phase is complete before determining
which Cisco solution best fits the requirements.
Answer: A
4. What are blade switches?
Select the best response.
A. end-of-row switches
B. top-of-rack switches
C. modules that fit into MDS switches
D. modules that fit into blade server chassis
Answer: D
5. How does the Cisco ACE XML gateway improve server performance?
Select the best response.
A. by blocking XML traffic to the server
B. by offloading XML functions from the server
C. by providing SSL security for XML transfers
D. by translating XML messages to HTML messages
Answer: B