D-PCM-DY-23無料問題集「EMC Dell PowerSwitch Campus Deploy 2023」

質問 1

An administrator just finished configuring a Dell EMC N-Series switch. After rebooting the switch, the administrator notices that all the configuration settings just entered are gone.
Which command did the administrator fail to enter?

（A）Copy running-config backup-config

（B）Copy startup-config backup-config

（C）Copy startup-config running-config

（D）Copy running-config startup-config

正解：D 解答を投票する

質問 2

What is the IP protocol number, in decimal, assigned by IANA for VRRP?

（A）112

（B）1443

（C）25

（D）443

正解：A 解答を投票する

質問 3

Which spanning tree feature will prevent unnecessary timeouts from DHCP servers?

（A）PortFast

（B）Loop Guard

（C）BPDU Flooding

（D）Root Guard

正解：A 解答を投票する

質問 4

In a PoE environment, for which device is POE+ most likely to be required?

（A）Voice+Video IP Phones

（B）Environmental Sensors

（C）Access Controls

（D）Wireless Access Points

正解：A 解答を投票する

質問 5

How many untagged VLANs are allowed on a switchport mode trunk interface?

（A）4096

（B）1

（C）128

（D）0

正解：B 解答を投票する

質問 6

A Dell EMC N-Series switch is configured with switchport mode access and ingress filtering.
What is the purpose of ingress filtering?

（A）Allow the port to transmit only untagged frames in the configured VLAN

（B）Allow the port to accept only untagged frames in the configured VLAN

（C）Allow the port to accept both tagged and untagged frames in the configured VLAN

（D）Allow the port to transmit both tagged and untagged frames in the configured VLAN

正解：C 解答を投票する

質問 7

In a Dell EMC Campus networking environment, what are the valid port states for RSTP?

（A）Forwarding, Learning, and Listening

（B）Forwarding, Learning, and Discarding

（C）Forwarding, Listening, and Blocking

（D）Forwarding, Learning, and Blocking

正解：B 解答を投票する

質問 8

In a traditional campus network design using a three-tier hierarchical model, what are the key attributes of the Core layer in this model?

（A）Provides a wide range of services, is highly available, and operates in an active-passive mode

（B）Provides a limited set of services, is highly available, and operates in an active-passive mode

（C）Provides a wide range of services, is highly available, and operates in an always-on mode

（D）Provides a limited set of services, is highly available, and operates in an always-on mode

正解：D 解答を投票する

質問 9

Which methods can be used by an IP phone to put priority on voice traffic?

（A）Layer 3 - 802.1p priority
Layer 4 - TCP window size

（B）Layer 2 - Higher MTU size
Layer 3 - PFC

（C）Layer 2 - DSCP
Layer 3 - 802.1p priority

（D）Layer 2 - 802.1p priority
Layer 3 - DSCP

正解：D 解答を投票する

質問 10

In the VRRP configuration between two switches, switch A is configured with priority 150 and switch B with priority 100.
Which configuration is valid to trigger fail over if the tracked interface on the Primary unit is down?

（A）Switch-B (config-if)# vrrp 10 track vlan 104 decrement 40

（B）Switch-A (config-if)# vrrp 10 track vlan 105 decrement 40

（C）Switch-B (config-if)# vrrp 10 track vlan 104 decrement 60

（D）Switch-A (config-if)# vrrp 10 track vlan 105 decrement 60

正解：D 解答を投票する

D-PCM-DY-23 無料問題集「EMC Dell PowerSwitch Campus Deploy 2023」

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