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Introducing Cisco Data Center Technologies

Question No: 1

Which two differentiate the Cisco Nexus 2148T and Cisco Nexus 2248T Fabric Extenders? (Choose two.)

1. The Cisco Nexus 2148T supports 1-Gb access speed on all 48 host ports.

2. The Cisco Nexus 2148T supports 100-Mb and 1-Gb access speed on all 48 host ports.

3. The Cisco Nexus 2148T supports FCoE on all 48 host ports.

4. The Cisco Nexus 2248T supports 1-Gb access speed on all 48 host ports.

5. The Cisco Nexus 2248T supports 100-Mb and 1-Gb access speed on all 48 host ports.

Answer: A,E

Question No: 2

Refer to the exhibit. What two conclusions can be made based upon the output? (Choose two.)

1. the command show flogi database was run

2. regular format WWNs are being used

3. the command show fncs database was run

4. extended format WWNs are being used

5. the command show fcns database vsan 1 was run

6. registered name format WWNs are being used

   Answer: A,D

   Question No: 3

   A customer has two Cisco UCS 6248 Fabric Interconnects in a cluster connected to one Cisco UCS 5108 Chassis via:

   • 2portsfromtheprimaryfabricinterconnecttochassis1, I/OmoduleA

   • 2 ports from secondary fabric interconnect to chassis 1, I/O module B

     The customer wants to ensure maximum redundancy and bandwidth. Within Cisco UCS Manager, how should the chassis discovery policy and link grouping be configured before the new chassis is discovered?

     1. 2-link, port channel

     2. 4-link, port channel

     3. 4-link, none

     4. 2-link, none

     Answer: A

     Question No: 4

     Which method of virtualization requires significant modification to the guest operating system?

     1. full virtualization

     2. paravirtualization

     3. partial virtualization

     4. hypervisor virtualization

     5. host virtualization

     6. storage virtualization

     7. LAN virtualization

     Answer: B

     Question No: 5

     Based on a modular approach in network design, what are the two functionalities of the data center core layer? (Choose two.)

     1. high-speed transport

     2. connection between WAN and server farm blocks

     3. access-list checking and filtering

     4. data encryption

     5. NAT

     Answer: A,B

     Question No: 6

     What data center networking technology is used to converge storage and IP networks within a data center?

     1. ATA

     2. FCIP

     3. iSCSI

     4. FCoE

     Answer: D

     Question No: 7

     A storage engineer has a new requirement to have control plane and data plane separation between the financing and student storage pools. What SAN technology can be used to facilitate this?

     1. Zones

     2. Zone Sets

     3. VSANs

     4. Port Security

     5. VLANs

     Answer: C

     Question No: 8

     Which is the maximum number of active zone sets on Cisco MDS 9500 Series Fibre Channel Switches?

     1. 1 with all licenses

     2. 2 with Standard Zoning license

     3. 3 with Enhanced Zoning license

     4. 4 with Enterprise Zoning license

     Answer: A

     Question No: 9

     What option should be verified before configuring UCSM?

     1. verify physical connection on fabric interconnect

     2. verify Default Gateway

     3. verify DNS Server

     4. verify VLAN Configuration

     Answer: A

     Question No: 10

     An administrator has installed two Cisco VIC adapters. The administrator has also configured four virtual network interface cards and two virtual host bus adapters. Using this configuration, how many PCI bus addresses will be presented to the server operating system?

     1. 2

     2. 4

     3. 6

     4. 8

     Answer: C

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