HP HP0-Y49 Online Practice Questions and Exam Preparation

HP HP0-Y49 Online Questions & Answers

• Question 21:

  Refer to the exhibit.

  Exhibit: partial output of the HP Comware display ip routing command. Note the Pre or Preference column.

  

  On an HP ProVision switch, what is the corresponding term used for the Pre column in the Comware output shown in the exhibit?

  A. Administrative distance B. Protocol ranking
  C. Cost
  D. Metric
  A. Administrative distance B. Protocol ranking

• Question 22:

  Refer to the exhibit. Exhibit: Network topology

  

  The network consists of two IP ProVision Switches with routing disabled. How should the network administrator configure the link between Switch A and Switch B to ensure all hosts can communicate to all the other hosts within their respective VLANs?

  A. Tagged for VLAN 20 and tagged for VLAN 30
  B. Tagged for VLAN 10 and tagged for VLAN20
  C. Untagged for VLAN 10 and tagged for VLAN 30
  D. Untagged for VLAN 10 untagged for VLAN 20, and tagged for VLAN 30
  B. Tagged for VLAN 10 and tagged for VLAN20

• Question 23:

  When configuring MSTP, how should VLANs be separated to perform load balancing?

  A. Placed into separate instances
  B. Placed into separate Regions
  C. Never configured with more than one VLAN per instance
  D. Configured with different priority values
  A. Placed into separate instances

• Question 24:

  What is a valid parameter that a network administrator can use when creating a Comware static route?

  A. hop-count
  B. precedence
  C. preference
  D. distance
  C. preference

• Question 25:

  Which HP Intelligent Management Center (IMC) component would a network administrator check to verify the installation of IMC or an add-on module?

  A. Deployment Monitoring Agent
  B. Deployment Analyzer
  C. Service Manager
  D. Process Manager
  A. Deployment Monitoring Agent

• Question 26:

  A customer has an HP ProVision switch capable of Layer 3 forwarding: however, Layer 3 forwarding is disabled. The switch has an IP address in the management VLAN, where the default gateway is 10.1.1.1, which ProVision command should the network administrator use so the ProVision switch can access the Intelligent Management Center (IMC) server in a different VLAN?

  A. IP default-gateway 10.1.1.1
  B. IP route 0.0.0.0 255.255.255.255 10.1.1.1
  C. Default-route 10.1.1.1
  D. IP route 0.0.0.0.0.0.0.0 10.1.1.1
  D. IP route 0.0.0.0.0.0.0.0 10.1.1.1

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  A default route is a special static route that applies to all traffic. Typically, when the router receives a packet that it does not know how to forward, it drops it. A default route allows the router to forward all such packets toward the destination

  most likely to be able to route them. To configure a default route, enter a route to a destination address of all zeros with an all-zero subnet mask. The all-zero subnet mask indicates to the router that a packet's IP address does not have to

  match any of the destination address bits in order for the route to be valid. Because the router always matches traffic to the most specific route, it will only use the default route for traffic that would otherwise be dropped.

  To configure the default route, move to the global configuration mode context and enter this command:

  Syntax: ip route 0.0.0.0 [0.0.0.0 | /0] []

  The ProCurve Secure Router allows you to enter the default route in CIDR notation. Reference: ftp://ftp.hp.com/pub/networking/software/B-C11-Routing.pdf

• Question 27:

  Which methods can a network administrator use to upgrade the operating system of an HP ProVision switch? (Select two)

  A. SCP
  B. SFTP
  C. SNMP
  D. USB
  E. FTP
  B. SFTP
  D. USB

• Question 28:

  What is the maximum number of active links supported between a device and HP ProVision switches when distributed trunking is used to connect the device to the ProVision switches?

  A. Two
  B. Four
  C. Six
  D. Eight
  A. Two

• Question 29:

  An HP Provision switch has port A1 connected to port g1/0/1 of an HP Comware switch. The ProVision port has the following configuration: vlan 1 untag A1 vlan 10 tag A1 vlan 20 tag A1 Which Comware configuration will allow the three VLANs to successfully pass traffic between the two switches?

  A. interface g1/0/1 port link-type trunk port trunk permit vlan 1 10 20
  B. interface g1/0/1 port trunk encapsulation dot1q port trunk native vlan 1 port trunk permit vlan 1 10 20
  C. interface g1/0/1 port trunk port trunk permit auto-vlan
  D. interface g1/0/1 port trunk port trunk permit auto-vlan
  A. interface g1/0/1 port link-type trunk port trunk permit vlan 1 10 20

• Question 30:

  Which HP solution delivers automated virtual machine orchestrator, automatic synchronization of network connectivity information, and visibility to performance of wired and wireless users?

  A. Unified Wired-WLAN modules and switches
  B. Intelligent Management Center (IMC)
  C. Virtual Connect FlexFabric
  D. Intelligent Resilient Framework
  B. Intelligent Management Center (IMC)

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  Reference: http://h17007.www1.hp.com/docs/mark/4AA3-4496ENW.pdf