D-PCM-DY-23試験無料問題集「EMC Dell PowerSwitch Campus Deploy 2023 認定」
A Dell EMC N3048P with two power supplies is configured for Class-Based Power Management.
The switch has the following devices connected and fully operational:
10x 802.3af PDs negotiating as Class0 devices
10x 802.3af PDs negotiating as Class4 devices
10x 802.3at PDs negotiating as Class4 devices
How much power is reserved from the PSE budget by the devices referenced above?
The switch has the following devices connected and fully operational:
10x 802.3af PDs negotiating as Class0 devices
10x 802.3af PDs negotiating as Class4 devices
10x 802.3at PDs negotiating as Class4 devices
How much power is reserved from the PSE budget by the devices referenced above?
正解:D
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A customer is reporting that some critical PoE devices are shutting down randomly during daily activities. Devices on ports 1 and 3 should remain powered at all times.
Customer sends the show running-config output:
interface Gi1/0/1
spanning-tree portfast bpdufilter default
switchport access vlan 102
exit
!
interface Gi1/0/2
spanning-tree portfast bpdufilter default
switchport access vlan 102
exit
!
interface Gi1/0/3
spanning-tree portfast bpdufilter default
switchport access vlan 102
exit
!
interface Gi1/0/4
switchport mode trunk
switchport access vlan 205
switchport trunk native vlan 205
switchport trunk allowed vlan 102,106,205
exit
What recommendation should be given?
Customer sends the show running-config output:
interface Gi1/0/1
spanning-tree portfast bpdufilter default
switchport access vlan 102
exit
!
interface Gi1/0/2
spanning-tree portfast bpdufilter default
switchport access vlan 102
exit
!
interface Gi1/0/3
spanning-tree portfast bpdufilter default
switchport access vlan 102
exit
!
interface Gi1/0/4
switchport mode trunk
switchport access vlan 205
switchport trunk native vlan 205
switchport trunk allowed vlan 102,106,205
exit
What recommendation should be given?
正解:B
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