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Code d'Examen: HP0-Y20
Nom d'Examen: HP (ProCurve Adaptive EDGE Fundamentals)
Questions et réponses: 120 Q&As
Code d'Examen: HP2-H22
Nom d'Examen: HP (Sales Essentials of HP Digital Signage Solutions)
Questions et réponses: 50 Q&As
Code d'Examen: HP2-E14
Nom d'Examen: HP (HP Service Sales Professional)
Questions et réponses: 60 Q&As
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NO.1 An IT administrator enters the show flash command on a ProCurve switch. What will this command
display?
A. the configurations on the switch
B. the current version of software running
C. the configuration available in memory
D. a list of all software versions stored on the switch
Answer: D
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NO.2 A customer that is installing several ProCurve 3500yl switches asks about the Link Layer Discovery
Protocol (LLDP) support capabilities on these switches. Which statement is true about LLDP operation?
A. It is globally disabled by default to avoid any performance impact.
B. LLDP is a reciprocal protocol that provides acknowledgement for each packet transmitted.
C. The ports placed in Blocked state by Spanning Tree Protocol prevent LLDP messages from being
transmitted.
D. The LLDP neighbors table contains the system name and MAC address of neighbors.
Answer: D
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NO.3 When designing a wireless network, it is very important to consider the frequency range in which the
network operates and the maximum throughput of the network to ensure that it can meet the customer's
needs. Which wireless LAN standards specify frequency and maximum throughput of wireless networks?
(Select three.)
A. 802.11a
B. 802.11b
C. 802.11d
D. 802.11e
E. 802.11f
F. 802.11g
G. 802.11i
Answer: ABF
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NO.4 Which issues found in legacy core-oriented networking solutions can be resolved by migrating to
ProCurve Adaptive EDGE Architecture? (Select two.)
A. Legacy core switches lack the capacity for implementing Layer 2 and Layer 3 redundancy
technologies.
B. Traffic forwarding must pass through core switch before routing, security, and prioritization tasks can be
performed.
C. Emerging protocols and standards such as IPv6 cannot be supported by legacy core switches.
D. As each switch is added at the edge, it increases the decision making load in the core and constrains
scalability.
E. Routers in core-oriented networks must perform more complicated packet manipulation than routers in
edge-oriented networks.
Answer: BD
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NO.5 A customer inquires about configuring the IP address on a new ProCurve 3500yl switch. What can you
do to configure this information on the switch? (Select two.)
A. Connect to the switch using the Telnet interface, enter the global configuration level, and assign a
box-wide IP address.
B. Leave the switch at its factory default settings and allow it to acquire an IP address, mask, and default
gateway from a DHCP server.
C. Connect to the switch using the serial console interface, enter the global configuration level, and
assign a box-wide IP address and mask.
D. Connect to the switch using the serial console interface, enter the global configuration level, enable
DHCP, and assign an address scope.
E. Connect to the switch using the serial console interface, enter the global configuration level, and assign
an IP address and mask within the context of the VLAN used for management access .
Answer: BE
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NO.6 What are the primary solution categories of the Adaptive EDGE Architecture? (Select three.)
A. security
B. availability
C. convergence
D. reliability
E. upgradeability
F. mobility
G. cost-effectiveness
Answer: ACF
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NO.7 A ProCurve Manager Plus (PCM+) server located at an insurance company has been reported as not
discovering any manageable devices except those on the subnet where the PCM+ Management Server
resides. Which statement is true about this behavior?
A. This behavior is normal because PCM+ discovery messages do not cross router interfaces.
B. This behavior is normal because PCM+ discovery uses Link Layer Discovery Protocol, which only
survives one switch-to-switch hop.
C. This behavior indicates that PCM+ has been configured with an incorrect default gateway.
D. This behavior is normal because by default, automatic discovery only occurs on the subnet that the
PCM+ management server belongs to.
Answer: D
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NO.8 The IT manager of a medium-sized retail store is configuring a wireless network. As a first step in
securing the wireless network, the manager decides to enable the Closed system parameter on each of
the ProCurve Access Point 530 devices. What is the main difference between Open and Closed wireless
networks?
A. In an Open system, the SSID is advertised to clients; in a Closed system the SSID it is not advertised.
B. A Closed system requires the client's wireless MAC address be configured on the access point; an
Open system does not require MAC authentication.
C. A Closed system requires the client to have a pre-shared key; an Open system does not require a
pre-shared key.
D. An Open system requires the use of 802.1X and RADIUS authentication; a Closed system does not
require the use of 802.1X and RADIUS authentication.
Answer: A
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