How many questions are included?

You get access to all 60 questions in our database for the Dell DNDNS-200 exam. This includes detailed explanations and answer justifications to help you understand the concepts thoroughly.

Do you offer technical support?

Yes. Email us at hello@examice.com for help with access, billing, or the platform. We read every message and typically reply within 24 hours on business days.

Is my payment secure?

Absolutely! We use industry standard SSL encryption and process all payments through Stripe, a trusted payment processor used by millions of businesses worldwide. Your payment and personal information are completely secure.

Dell Networking Professional Exam

Here you have the best Dell DNDNS-200 practice exam questions

Preview the first 5 of 60 questions for free
These questions were last updated on June 1, 2026
This site is not affiliated with or endorsed by Dell.

Question 1 of 60

Refer to the exhibits.

A network engineer has worked with PC support to install a new PC. After correctly configuring the PCs interfaces with valid IP addresses, the PC is not able to ping other devices on the 192.168.13.0/24 network.

The output from the PC after executing the command ipconfig /all is below:

The network engineer executes the command show mac address-table on the N-series switch to which the PC is connected.

The output of the show mac address-table command is below.

What are two reasons that the PC is unable to ping other devices? (Choose two.)

The ARP table is corrupt on the PC and is not allowing the PC to register its MAC address with the switch.

The default gateway needs to be configured for the network 192.168.13.0/24 to ping devices on the 192.168.13.0/24 network.

The switch has not seen traffic from the PC and does not have an entry in the mac address table for the PC.

The switch is not registering MAC addresses in the MAC address table and needs to be reset.

The port on the N-Series switch that the PC is connected to is shut down.

Question 2 of 60

The status LED is blinking RED for an N-Series switch.

Which system behavior is indicated?

The switch is booting.

A noncritical system error has occurred.

Normal operation is occurring.

A critical system error has occurred.

Question 3 of 60

Refer to the exhibit.

A network engineer is called onsite to troubleshoot replication failure and traffic loss. Whenever replication occurs between SAN A and SAN B, users report traffic loss between sites, and replication ultimately fails due to traffic loss.

Based on the topology shown, what is the most likely cause of the traffic loss?

Traffic needs to be policed on the site border routers.

An inbound policy map needs to be defined on the site border that marks the replication traffic with a DSCP value of 46.

An outbound policy map needs to be defined on the site border that marks the replication traffic with a DSCP value of 46.

Traffic needs to be shaped on the site border routers.

Question 4 of 60

Refer to the exhibit of the N-series switches.

The exhibit shows a Layer 2 network between Host A (a Desktop Computer running Windows 7) and Host B (another Desktop Computer running Windows 7) and the list of VLANs Untagged (U) and Tagged (T) at each Ethernet interface: Host A transmits an Ethernet frame untagged on VLAN 1.

What will happen to the Ethernet frame?

SW2 drops the Ethernet frame when trying to transmit it out of interface E2 because the incoming and outgoing interfaces are Tagging/Untagging VLAN 1 differently.

The Ethernet frame is successfully delivered to Host.

STP drops the Ethernet frame because it cannot create an end-to-end loop free path between the switches for VLAN 1.

VLAN consistency protocol determines that the VLAN is not correctly Tagged/Untagged on all interfaces, an error will occur, and SW1 will drop the frame on

Question 5 of 60

Refer to the exhibit.

Considering the network topology and information shown, what is an issue with end point devices in network 192.168.102.0/24 that try to route to192.168.101.0/24?

ICMP Redirects

Suboptimal Routing

Routing Loop

Summarization Black Hole

Question 6 of 60

Which of the following best describes the approach used when configuring high availability across multiple regions to ensure minimal downtime during failover events?

Deploy active-active clusters with cross-region replication and automated DNS failover to maintain service continuity

Use a single-region deployment with periodic manual snapshots for disaster recovery purposes

Configure load balancers in each region with independent database instances and no synchronization

Implement cold standby servers that require manual intervention to activate during outages

55 more questions await

Unlock the full Dell DNDNS-200 question bank

5 of 60 completed8%

Choose your plan

Single payment · No subscription · No hidden fees

Standard

Quick preparation

$25

30 days access

30 day access to all questions

Instant free updates

Highest passing rate in industry

Printable PDF download

No money back guarantee

Best Value

Premium

Guaranteed success

$60$35

90 days access

PDF

Printable PDF download

New

Save every question as a PDF for offline study or printing.

90 day access to all questions

Instant free updates

Highest passing rate in industry

Pass guaranteed or money back

100% Money Back Guarantee

Don't pass? Full refund.

4.9/5

Based on 6,308+ reviews

Trusted by thousands of professionals

Join certified professionals who passed their exams with Examice

Examice helped me pass my AWS certification on the first try! The questions were incredibly similar to the real exam. Comments helped me understand answers I was struggling with.

Sarah C.

Cloud Engineer

Great results in a short prep time. Passed on my first attempt.

David K.

Network Engineer

I needed to pass an exam for work, and this website delivered. The quality for the price is outstanding, and the support is really good. I passed without issues.

Michael R.

Security Analyst

Skeptical at first, but impressed. Every question included clear, detailed explanations.

Lisa M.

Solutions Architect

The guarantee gave me confidence to invest in the premium package. Turns out I didn't need it. Passed comfortably. The explanations for each answer were incredibly detailed and helped me grasp security concepts that I'd been struggling with for months.

Robert H.

Cybersecurity Consultant

Used Examice for my PMP certification. The questions were well structured and covered all exam domains thoroughly.

James T.

IT Manager

After failing my first attempt with other study materials, I switched to Examice and passed confidently on my second attempt.

Anna W.

Data Engineer

The premium package was worth it. 90 days of access gave me the flexibility to study when it worked for me, without feeling rushed.

Emily J.

DevOps Engineer

Straightforward questions that matched the real exam perfectly. Studied for two weeks and passed with a great score.

Karen P.

Systems Administrator

Frequently Asked Questions

Everything you need to know. Contact us for more.

Our Dell DNDNS-200 questions are based on real exam experiences and are continuously updated to match the current exam format. Most candidates who study with us report passing on their first attempt, based on a self reported post exam survey.

With our Premium package, you get a 100% money back guarantee. If you don't pass your exam after studying with our materials, simply contact us with your exam results and we'll refund your purchase. Terms and conditions apply, read our full refund policy to learn more.

Our question bank is updated regularly based on feedback from recent exam takers. We typically review and update our content every week with reports about new questions or changes to the exam format.

Yes. When your access is close to expiring, you can renew it for another 30 days directly from the exam page. If you need more time while you are still preparing, reach out and we will help.

This is a single payment with no recurring charges. Once you purchase, you get full access to all exam questions for the duration of your package (30 days for Standard, 90 days for Premium). No hidden fees or automatic renewals.

Pass on your first try

All 60questions · Detailed explanations · Printable PDF · 90 days access

Money back guaranteeSecure checkout

$35

single payment