EMC DES-5221 Actual Free Exam Questions & Community Discussion

Exam Code/Number: DES-5221
Exam Name/Title: Specialist - Implementation Engineer, Data Center Networking Exam
Certification Provider: EMC
Corresponding Certification: DCS-IE

Exam Questions: 60
Updated On: May 29, 2026

Question #25

What is a feature of virtual routing and forwarding (VRF)?

A. Provides trunks that can be grouped to provide optimum speed.

B. Allows different physical switches to operate as one.

C. Allows multiple instances of routing tables to co-exist within the same router at the same time.

D. Allows multiple user groups to co-exist within the same router at the same time.

Discussion 0

Correct Answer: C Vote an answer

Question #26

What are the correct steps to configure a static LAG on a Dell Networking OS10 switch?

A. interface port-channel 4 channel-group 4 mode passive
interface range ethernet 1/1/14-1/1/15 channel-group 4 mode on

B. interface port-channel 4 no shutdown
interface range ethernet 1/1/14-1/1/15 channel-group 4 mode on

C. interface port-channel 4 no shutdown
interface range ethernet 1/1/14-1/1/15 channel-group 4 mode active

D. interface port-channel 4 channel-group 4 mode on
interface range ethernet 1/1/14-1/1/15 channel-group 4 mode passive

Discussion 0

Correct Answer: B Vote an answer

Question #27

How are ACLs processed?

A. FIFO

B. LIFO

C. Sequentially

D. Randomly

Discussion 0

Correct Answer: C Vote an answer

Question #28

What is the maximum number of LLDP neighbors supported per system with OS10?

A. 250

B. 256

C. 384

D. 512

Discussion 0

Correct Answer: A Vote an answer

Question #29

What type of network in a Data Center flattens the core and aggregation layers into a single tier?

A. Leaf-spine

B. Spine

C. TRILL

D. Leaf

Discussion 0

Correct Answer: A Vote an answer

Question #30

What is a valid OS10 iBGP configuration?

A. S2(config)# router bgp 64507
S2(config-router-bgp-64507)# remote-as 64507
S2(config-router-bgp-64507)# neighbor 192.168.32.1 S2(config-router-neighbor)# update-source loopback 0 S2(config-router-neighbor)# no shutdown

B. S2(config)# router bgp 64507
S2(config-router-bgp-64507)# neighbor 192.168.32.1
S2(config-router-neighbor)# remote-as 64507 S2(config-router-neighbor)# update-source loopback 0 S2(config-router-neighbor)# no shutdown

C. S2(config)# router bgp 64507
S2(config-router-bgp-64507)# neighbor 192.168.32.1
S2(config-router-bgp-64507)# remote-as 64507 S2(config-router-bgp-64507)# update-source loopback 0 S2(config-router-bgp-64507)# no shutdown

D. S2(config)# router bgp 64507
S2(config-router-bgp-64507)# peer-as 64507
S2(config-router-bgp-64507)# neighbor 192.168.32.1 S2(config-router-neighbor)# update-source loopback 0 S2(config-router-neighbor)# no shutdown

Discussion 0

Correct Answer: B Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Download Free EMC DES-5221 Demo

Simply submit your e-mail address below to get started with our free demo of your EMC DES-5221 exam.