[Full Version] 2016 Updated Lead2pass Cisco 642-999 Exam Questions (41-60)

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QUESTION 41
Drag and Drop Question
This question concerns the installation of a Cisco Unified Computing System blade server AC power supply. Drag the options on the left to the right side in the correct order when performing the installation. Note: Not all of the steps on the left will be used.

411

Answer:

412

QUESTION 42
Drag and Drop Question
Drag the characteristic on the left to the most appropriate Cisco unified Computing System 62XX Fibre Channel switching mode on the right.

421

Answer:

422

QUESTION 43
Drag and Drop Question
Drag the upgradeable type of firmware on the left to the appropriate Cisco UCS component on the right.

431

Answer:

432

QUESTION 44
Which ports can access the Cisco IMC if you select Shared LOM NIC mode in the Cisco IMC Configuration Utility for a Cisco UCS C-Series server?

A.    the ports on an installed Cisco network adapter card
B.    the two 1-Gb Ethernet ports
C.    the two 10/100 management ports
D.    the two 10/100 management ports, but each port has a default setting

Answer: B

QUESTION 45
Which NIC redundancy modes allow the LOMs to be discovered by the operating system or hypervisor?

A.    Dedicated mode
B.    Active/Active
C.    Active/Standby
D.    Cisco Card Mode

Answer: A

QUESTION 46
Which two are true with respect to the unified ports on the Cisco Unified Computing System 62XX Fabric Interconnect? (Choose two.)

A.    The port mode is automatically discovered after plugging in a LAN or Fibre Channel-attached cable.
B.    By default, unified ports that are changed to Ethernet port mode are set to uplink Ethernet port type.
C.    Ethernet ports must be grouped together in a block and must start with the first port and end with an
odd numbered port.
D.    Alternating Ethernet and Fibre Channel ports is supported on the expansion module.
E.    After making port mode changes on an expansion module, the module will reboot.
F.    In a standalone configuration, making port mode changes to the fixed module will not cause the fabric
interconnect to reboot.

Answer: CE

QUESTION 47
Which two are true with respect to the switching modes on the Cisco Unified Computing System 62XX Fabric Interconnect? (Choose two.)

A.    End-host mode presents a link to a northbound uplink switch as a host trunk with loop detection that is
provided by STP.
B.    For northbound traffic, server MAC addresses are statically pinned to an uplink; the return path is controlled
by the unified fabric switches.
C.    A fabric interconnect port in Ethernet switching mode appears to the uplink switch as a host with many
MAC addresses.
D.    Server-to-server traffic on a common VLAN are locally switched by the fabric interconnect and not the
northbound switches.
E.    A MAC forwarding table is not used to forward traffic to the uplink switch.
F.    A MAC address forwarding table is maintained for server-to-server communications across VLANs.

Answer: DE

QUESTION 48
What is true statement concerning port personalities on the Cisco Unified Computing System 62XX Fabric Interconnect?

A.    Fibre Channel uplink ports must operate in Fibre Channel switching mode.
B.    The fabric interconnects use native FCoE storage ports to directly attach to the SAN infrastructure.
C.    By default, all Fibre Channel ports are unconfigured.
D.    The Fibre Channel uplink ports do not support VSAN trunking and Fibre Channel port channels.
E.    The Fibre Channel storage ports support VSAN trunking and Fibre Channel port channels.

Answer: C

QUESTION 49
What is a true statement concerning automatic Fibre Channel pinning on a Cisco Unified Computing System 62XX Fabric Interconnect?

A.    By default, uplink Fibre Channel interfaces are configured for VSAN trunking.
B.    Using NPV, each downstream server will be pinned to an uplink port that is based on a PIN group.
C.    The Fibre Channel pinning process is implemented differently than end-host MAC address pinning.
D.    With VSAN trunking, the automatic pinning of server traffic to Fibre Channel uplink ports will be based
on the server WWN.

Answer: D

QUESTION 50
The Cisco UCS administrator has the chassis discovery policy set to “2-link”. The administrator connects a new chassis to the Cisco UCS 6200 Series Fabric Interconnects using four links. Which option about link utilization is true?

A.    The Cisco UCS will use two links until the chassis is reacknowledged, after which it will use all four links.
B.    The Cisco UCS will use all four links for discovery.
C.    The Cisco UCS will use only two links. The other two links are unusable.
D.    The Cisco UCS will use only two links. However, the administrator can manually pin traffic to the extra
links by using service profiles.

Answer: A

QUESTION 51
Which policy is used to update adapter firmware?

A.    adapter policy
B.    host firmware policy
C.    management firmware policy
D.    network control policy

Answer: B

QUESTION 52
Which options are valid port types when configuring fixed 10-Gb LAN interfaces on the Cisco UCS 6200 Series Fabric Interconnects? (Choose three.)

A.    monitoring port
B.    server port
C.    uplink Ethernet port
D.    FEX port
E.    Fibre Channel storage port

Answer: ABC

QUESTION 53
When cabling a Cisco UCS 6200 Series Fabric Interconnect to disjoint Layer 2 networks, which option must be considered?

A.    The fabric interconnect must be in switching mode.
B.    You must first configure a LAN pin group.
C.    Each VLAN is allowed across multiple disjoint uplinks.
D.    Each vNIC can communicate to a single disjoint network.

Answer: D

QUESTION 54
Which two items represent the features of Call Home on the Cisco Unified Computing System? (Choose two.)

A.    syslog
B.    send fault details to Cisco TAC
C.    SNMP trap receiver
D.    send email alerts to administrators
E.    central repository of normalized fault data

Answer: BD

QUESTION 55
Which three items represent message formats that are available to send fault data using Cisco Call Home? (Choose three.)

A.    short text
B.    long text
C.    HTML
D.    SOAP API
E.    XML
F.    Java

Answer: ABE

QUESTION 56
Which BIOS setting is required for a VMware ESXi 5.0 host to support Cisco VM-FEX universal pasthrough mode?

A.    VT for Directed IO
B.    ACPI 10 Support
C.    VEMDPA Agent
D.    Execute Disabled Bit
E.    Processor C State

Answer: A

QUESTION 57
What are the three main components of the VM-FEX environment? (Choose three.)

A.    Red Hat Network Satellite server
B.    ESX host with Cisco UCS M81KR VIC
C.    ESX host with Cisco UCS M72KR CAN
D.    VMware vCenter
E.    VMware Update Manager
F.    Cisco UCS Manager
G.    Cisco VSG

Answer: BDF

QUESTION 58
Which two policies can be configured in a port profile for VM-FEX high-performance mode? (Choose two.)

A.    QoS policy
B.    network control policy
C.    adapter policy
D.    BIOS policy
E.    vNIC connection policy

Answer: AC

QUESTION 59
Which three options are true regarding port profiles in Cisco UCS Manager? (Choose three.)

A.    Port profiles define operating-system kernel parameters.
B.    Port profiles are represented as a port group in vCenter.
C.    Port profiles can be used by more than one DVS.
D.    Port profile parameters are visible on vCenter.
E.    Port profile parameters can be modified from vCenter.
F.    Port profiles can be modified only from Cisco UCS Manager.

Answer: BCF

QUESTION 60
Which two options are valid modes for VM-FEX in a Cisco UCS Manager port profile? (Choose two.)

A.    transparent
B.    bypass
C.    standard
D.    advanced
E.    high-performance
F.    low-pass

Answer: CE

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