Cisco 642-999 Online Practice Questions and Exam Preparation

Cisco 642-999 Online Questions & Answers

• Question 151:

  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
  B. the two 1-Gb Ethernet ports

• Question 152:

  Refer to the exhibit.

  

  Which two statements about the fabric interconnect are true? (Choose two.)

  A. The fabric interconnect forwards all broadcast packets on VLAN 311 out of each interface listed in the Membership.
  B. The fabric interconnect forwards broadcasts on VLAN 311 only when they are received on Po21.
  C. Without any changes to the switch, eth 1/32 could become the designated receiver for VLAN 311.
  D. All multicast traffic from a blade on VLAN 311 goes out of Po21.
  E. IGMP join packets from blades on VLAN 311 goes out Po21.
  B. The fabric interconnect forwards broadcasts on VLAN 311 only when they are received on Po21.
  E. IGMP join packets from blades on VLAN 311 goes out Po21.

• Question 153:

  DRAG DROP

  Select and Place:

  

  

• Question 154:

  If a customer wants to maximize the capability of server mobility with the Cisco UCS deployment, what two options are Cisco recommended? (Choose two.)

  A. Configure a server inheritance policy.
  B. Configure a Virtual Media boot.
  C. Configure a hardware-based service profile with burned-in addresses and identities.
  D. Configure boot from SAN.
  E. Configure service profiles with resource pools.
  D. Configure boot from SAN.
  E. Configure service profiles with resource pools.

• Question 155:

  Which three components perform the port extension functions for a Cisco UCS domain? (Choose three.)

  A. the multiprotocol port on the Cisco storage
  B. the Device Manager in Cisco Prime Data Center Network Manager
  C. the Cisco UCS 2208XP IOMs
  D. the Cisco UCS Manager
  E. the Cisco Nexus 2232PP FEX
  F. the Cisco UCS VIC adapter that has VM-FEX and Adapter FEX technology
  A. the multiprotocol port on the Cisco storage
  C. the Cisco UCS 2208XP IOMs
  D. the Cisco UCS Manager

• Question 156:

  DRAG DROP

  Select and Place:

  

  

• Question 157:

  Which three tasks can a user with the ext-lan-policy privileges perform? (Choose three.)

  A. Configure management interfaces on the fabric interconnect.
  B. Configure Ethernet pin groups.
  C. Configure management interfaces monitoring policy.
  D. Create/modify/delete vNIC/vHBA placement policies.
  E. Configure DNS providers and DNS domain.
  F. Specify the allowed range for virtual MAC addresses.
  G. Configure fabric interconnect system name.
  H. This privilege has full access to all operations.
  B. Configure Ethernet pin groups.
  D. Create/modify/delete vNIC/vHBA placement policies.
  F. Specify the allowed range for virtual MAC addresses.

• Question 158:

  Which destination(s) are valid for syslog messages for a Cisco UCS Fabric Interconnect?

  A. a file and monitor only
  B. the log, the monitor and syslog queue
  C. the console
  D. the console and log only
  E. a file
  F. the console, the monitor, and a file
  F. the console, the monitor, and a file

• Question 159:

  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.
  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.

• Question 160:

  Which two statements about the provisioning of Cisco VM-FEX DirectPath I/O mode are true?

  (Choose two.)

  A. The VT-D feature on the ESX host server must be disabled before you can enable VMDirectPath.
  B. VM-FEX standard mode is the same as VM-FEX high-performance mode.
  C. Enabling high performance turns on VMDirectPath mode.
  D. VMDirectPath mode prevents the use of VMware vMotion.
  E. To use Cisco VM-FEX DirectPath I/O mode, a virtual machine must have a dynamic vNIC and two static vNICs on the VIC adapter.
  C. Enabling high performance turns on VMDirectPath mode.
  E. To use Cisco VM-FEX DirectPath I/O mode, a virtual machine must have a dynamic vNIC and two static vNICs on the VIC adapter.