The Dell EMC D-SNC-DY-00 - Dell SONiC Deploy Exam is part of the SONiC Deploy certification path and focuses on practical deployment and configuration knowledge. It is designed for IT professionals who work with Dell SONiC environments and want to validate their ability to install, configure, and manage core networking features. Earning this certification can help demonstrate readiness for real-world SONiC deployment tasks and support your career growth in network operations and engineering.
| # | Exam Topics | Sub-Topics | Approximate Weightage (%) |
|---|---|---|---|
| 1 | SONiC Bundles | Bundle selection, package components, version compatibility | 15% |
| 2 | SONiC Installation | Installation methods, initial setup, deployment validation | 20% |
| 3 | SONiC Configuration | System settings, interface setup, configuration persistence | 20% |
| 4 | Routing | Basic routing, route management, protocol behavior | 20% |
| 5 | VXLAN | Overlay concepts, tunnel setup, traffic forwarding | 15% |
| 6 | QoS | Traffic classes, queue behavior, policy application | 10% |
This exam tests both conceptual understanding and practical deployment skills across the Dell SONiC platform. Candidates should be prepared to work with installation workflows, configuration tasks, routing behavior, VXLAN overlays, and QoS concepts. A strong grasp of these areas helps show that you can handle real deployment and operational scenarios with confidence.
QA4Exam.com provides the Exam PDF with actual questions and answers and an Online Practice Test for the Dell EMC D-SNC-DY-00 exam. These resources help you study with up-to-date questions that reflect the exam style and key topics. The practice test gives you a real exam simulation so you can build confidence and improve time management before test day. Verified answers help you check your understanding quickly and focus on the areas that need more review. With consistent practice, you can prepare more efficiently and increase your chances of passing on the first attempt.
The Dell EMC D-SNC-DY-00 - Dell SONiC Deploy Exam measures knowledge of SONiC deployment, configuration, routing, VXLAN, and QoS in a Dell environment.
It is intended for IT professionals who work with Dell SONiC solutions and want to validate practical deployment and configuration skills.
The exam is aimed at candidates with relevant Dell SONiC knowledge and deployment experience, but eligibility requirements can depend on the certification path and official Dell EMC guidance.
Braindumps alone are not a complete preparation strategy. You should use them with practice and topic review to understand the concepts behind the answers.
Hands-on experience is highly useful because the exam covers installation, configuration, routing, VXLAN, and QoS topics that are easier to understand with practical exposure.
QA4Exam.com dumps and the Online Practice Test are strong preparation tools, but reviewing the topic areas and reinforcing your understanding will give you better overall readiness.
The Exam PDF and practice test help you study real exam-style questions, verify answers, simulate the test environment, and improve time management so you can approach the exam with more confidence.
QA4Exam.com offers an Exam PDF with questions and answers plus an Online Practice Test designed for interactive exam preparation.
SIMULATION
Create port channel 10 on interfaces Eth 1/11 and 1/12, so that it connects to an already configured switch. A server will be connected on Eth 1/1. Both the server and port channel need VLAN 1 untagged and only VLAN 10 tagged.
Complete the configuration on Switch A.


Here are the steps to configure the required port channel and VLAN settings on Switch A:
Enter Configuration Mode:
SwitchA# configure terminal
Create Port Channel 10:
SwitchA(config)# interface port-channel 10
SwitchA(config-if-po10)# switchport mode trunk
SwitchA(config-if-po10)# switchport trunk native vlan 1
SwitchA(config-if-po10)# switchport trunk allowed vlan 1,10
Assign Interfaces Eth 1/11 and Eth 1/12 to Port Channel 10:
SwitchA(config)# interface ethernet 1/11
SwitchA(config-if-eth1/11)# channel-group 10 mode active
SwitchA(config-if-eth1/11)# exit
SwitchA(config)# interface ethernet 1/12
SwitchA(config-if-eth1/12)# channel-group 10 mode active
SwitchA(config-if-eth1/12)# exit
Configure Interface Eth 1/1 for Server Connection:
SwitchA(config)# interface ethernet 1/1
SwitchA(config-if-eth1/1)# switchport mode trunk
SwitchA(config-if-eth1/1)# switchport trunk native vlan 1
SwitchA(config-if-eth1/1)# switchport trunk allowed vlan 1,10
SwitchA(config-if-eth1/1)# end
Save Configuration:
SwitchA# write memory
Comprehensive Detailed Step by Step Explanation with Reference:
Enter Configuration Mode:
Start by entering the global configuration mode to make changes to the switch configuration.
Create Port Channel 10:
Enter the port channel interface configuration mode using interface port-channel 10.
Set the port channel to trunk mode with switchport mode trunk.
Specify VLAN 1 as the native VLAN (untagged) using switchport trunk native vlan 1.
Allow VLANs 1 and 10 on the trunk with switchport trunk allowed vlan 1,10.
Assign Interfaces Eth 1/11 and Eth 1/12 to Port Channel 10:
Enter interface configuration mode for ethernet 1/11 and ethernet 1/12.
Assign each interface to port channel 10 using the channel-group 10 mode active command.
Exit the interface configuration mode.
Configure Interface Eth 1/1 for Server Connection:
Enter interface configuration mode for ethernet 1/1.
Set the interface to trunk mode with switchport mode trunk.
Specify VLAN 1 as the native VLAN using switchport trunk native vlan 1.
Allow VLANs 1 and 10 on the trunk with switchport trunk allowed vlan 1,10.
Exit the configuration mode.
Save Configuration:
Ensure the configuration is saved so it persists after a reboot using the write memory command.
Dell Technologies Networking - SONiC
Dell Enterprise SONiC Deployment Guide
These steps provide a comprehensive guide to configure a port channel and VLAN settings on Switch A to meet the specified requirements for server and trunk connections.
Which network devices route unencapsulated user traffic in a symmetric IRB overlay network?
In a symmetric Integrated Routing and Bridging (IRB) overlay network, the Source Virtual Tunnel End Point (VTEP) and the Destination VTEP route unencapsulated user traffic. Symmetric IRB ensures that routing occurs at both the ingress and egress VTEPs, allowing for optimized traffic flow and efficient network operations.
Dell Technologies SONiC documentation
VXLAN Configuration Guide
Refer to the exhibit.

What can be determined from this show command?
The output of the command show qos wred-policy pfc34 shows the ECN (Explicit Congestion Notification) configuration for the policy pfc34. The line ecn: ecn_all indicates that ECN is enabled for all traffic classes (all DSCP values). Additionally, the green-min-threshold, green-max-threshold, and green-drop-probability settings are shown, but there is no indication of a 10% probability for marking traffic as congested. Therefore, the correct answer is B.
Dell Enterprise SONiC documentation
Dell Technologies InfoHub
Refer to the exhibit.

Which three actions can a customer take to change interface Eth1/10 to operate in access mode for VLAN 40?
Configure the access mode for the switch port (A): This involves setting the switch port to operate in access mode.
Remove the current access VLAN configuration (D): Before changing the VLAN, the current configuration must be cleared.
Enter it into the relevant interface (E): Apply the new configuration to the specific interface, Eth1/10.
Steps:
interface Ethernet 1/10
no switchport access vlan <current VLAN> (Remove current VLAN)
switchport mode access
switchport access vlan 40
Dell Technologies SONiC documentation
Dell Networking Configuration Guide
An administrator issues The ztp enable and show ztp status commands. What two objectives are they trying to accomplish?
The ztp enable command is used to administratively enable the Zero Touch Provisioning (ZTP) process on the switch. This process allows the switch to automatically download and apply configuration files upon boot-up without manual intervention. The show ztp status command is used to check on the progress and status of the ZTP process, providing information about whether the process is active, completed, or encountered any issues.
Dell Technologies SONiC documentation
Dell Networking Configuration Guide
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