Dell EMC DES-5221 Exam Questions Instant Access

Question 1

What is the default lease time in hours for an address lease in DHCP?

A36

B12

C48

D24

Answer : D

https://www.dell.com/support/manuals/us/en/04/force10-s4048-on/os10-enterprise-user-guide-pub/ automatic-address-allocation?guid=guid-9bc516cf-79b2-434f-a8e7-e6560c37c450&lang=en-us

Question 2

How does a DHCP Client make a request to a DHCP server following an offer?

AMulticast

BACK

CBroadcast

DUnicast

Answer : D

Question 3

When installing OS10 on a switch from a USB drive, what format is used for the file system?

AHFS+

BFAT32

CNTFS

DHFS

Answer : B

https://www.dell.com/support/article/en-hr/how12762/dell-emc-networking-how-to-update-os10-on- a-switch-running-os10?lang=en

Question 4

What is the valid range of VLAN IDs for Dell EMC Networking OS10 switches?

A1-4096

B1-4093

C0-4092

D0-4095

Answer : B

https://www.karma-group.ru/upload/iblock/3d5/Dell%20Networking%20OS10.pdf

Question 5

The network administrator wants to configure RADIUS authentication for VTY access, and for console access to use the local configuration. Which two commands should be used to achieve this goal?

Aaaa authentication login vty group radius aaa authentication login console local

Baaa authentication login default group radius aaa authentication login console local

Caaa authentication login vty radius
aaa authentication login console group local

Daaa authentication login default group radius aaa authentication login console group local

Answer : B

Question 6

A network administrator enters the BGP command neighbor 10.0.2.1. The BGP router does NOT have any route to the 10.0.2.0 network. What will happen?

AThe router will form a successful adjacency with its 10.0.2.1 neighbor. The BGP state will be listed as connect.

BThe router will not form a successful adjacency with its 10.0.2.1 neighbor.

CIt will send gratuitous ARP messages to attempt to discover a route to its 10.0.2.1 neighbor.

DIt will send an ICMP packet to attempt to reach its 10.0.2.1 neighbor.

Answer : B

Question 7

Using the MAC 8c-ec-4b-5b-61-9d, what is a valid EUI-64 link local address?

A2001::a9:8eec:4bff:fc5b:619d

Bfe80::a9:8cec:4bff:fe5b:619d

Cff80:a9:8eec:4bff:fe5b:619d

Dfe80::a9:8eec:4bff:fe5b:619d

Answer : B

Dell EMC Specialist - Implementation Engineer-Data Center Networking DES-5221 Exam Questions