DES-5121 Online Practice Questions and Answers

DRAG DROP

What is the typical sequence of steps to upgrade the firmware of a Dell EMC N-Series switch?

Select and Place:

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 startup-config

B. Copy running-config backup-config

C. Copy startup-config backup-config

D. Copy startup-config running-config

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

A. 25

B. 112

C. 443

D. 1443

The exhibit represents a topology with all Dell EMC N4000 Series switches with RSTP enabled. In addition, the switches are using the default configuration on all ports and protocols. Which port number will be blocked by spanning tree?

A. Te 1/0/3

B. Te 1/0/4

C. Te 1/0/5

D. Te 1/0/6

Which port security method converts existing dynamically learned MAC addresses on an interface to this mode and not age out?

A. Static

B. MAC address

C. Sticky

D. Dynamic

Refer to the Exhibit.

A network administrator needs to configure the switches to allow traffic to communicate from Host 1 to Host 2. Which recommended switch port mode should the interconnecting switch ports be configured?

A. Access

B. Trunk

C. VLAN Stacking

D. Hybrid

Two switches are part of the same VRRP group with the following priorities configured:

Switch1: Priority 110

Switch2: Priority 90

Switch2 is required to be the Master if interface GigabitEthernet 0/2 on Switch1 fails.

Which configuration should be part of the setup?

A. Switch1(conf-if-vlan10)# vrrp 1 track interface vlan 20 decrement 100 Switch1(conf-if-vlan10)# no vrrp 1 preempt

B. Switch2(conf-if-vlan10)# vrrp 1 track interface vlan 20 decrement 100 Switch2(conf-if-vlan10)# no vrrp 1 preempt

C. Switch1(conf-if-vlan10)# vrrp 1 track interface vlan 20 decrement 100 Switch1(conf-if-vlan10)# vrrp 1 preempt

D. Switch2(conf-if-vlan10)# vrrp 1 track interface vlan 20 decrement 100 Switch2(conf-if-vlan10)# vrrp 1 preempt

In a PoE environment, what information does the Network Policy TLV exchange between the PSE and PD?

A. Required Power, VLAN ID, and DSCP Value

B. VLAN ID, IEEE Priority, and DSCP Value

C. IEEE Priority, Required Power, and VLAN ID

D. DSCP Value, Required Power, and IEEE Priority

N4032F#show interfaces status

N4032F#show interfaces port-channel 1

Hash Algorithm Type 1 - Source MAC, VLAN, EtherType, source module and port Id 2 - Destination MAC, VLAN, EtherType, source module and port Id 3 - Source IP and source TCP/UDP port 4 - Destination IP and destination TCP/UDP port 5 - Source/Destination MAC, VLAN, EtherType, source MODID/port 6 - Source/Destination IP and source/destination TCP/UDP port 7 - Enhanced hashing mode

N4032F#

A Dell EMC N-Series switch has been configured with a 2-member port-channel; however, only one link is currently active.

Based on the exhibit, why is only one link active?

A. Minimum links value for Po1 is set to "1"

B. Hash algorithm is configured for active-passive

C. Te1/0/6 interface is administratively disabled

D. Speed setting is different between ports

In order to alter a packet's routing direction, which packet layers can policy-based routing use?

A. Transport, Network, Link Layer, and Physical

B. Link Layer, Physical, Presentation, and Session

C. Network, Link Layer, Physical, and Session

D. Application, Transport, Network, and Link Layer