D-SNC-DY-00 Exam Questions
52 real D-SNC-DY-00 exam questions with expert-verified answers and explanations. Page 1 of 2.
- Question #1SONiC Concepts and Architecture
How many ports are in each port-group on the S5200 series switches?
port-groupS5200 hardwareport configuration - Question #2SONiC Network Configuration
Refer to the exhibit. What is the purpose of the static route?
static routeIP routingroute purpose - Question #3SONiC Network Configuration
An administrator for a service provider uses this command on a switch: What is the result of running the command?
SVLANVNI mappingVTEPQ-in-Q - Question #4SONiC Installation and Initial Configuration
An administrator issues The ztp enable and show ztp status commands. What two objectives are they trying to accomplish?
ZTPzero touch provisioningCLI commands - Question #5SONiC Concepts and Architecture
What is an iBGP neighbor relationship?
iBGPBGPautonomous system - Question #6SONiC Concepts and Architecture
A deployment requires routing and dynamic access control lists. What bundle must be used for this deployment?
software bundlelicensingACLrouting - Question #7SONiC Network Configuration
Refer to the exhibit. The router ID has not been manually configured. What router ID is used for Switch 3?
BGP router IDrouter ID selectionloopback interface - Question #8SONiC Management and Troubleshooting
Refer to the exhibit. Eth 1/1 of SONiC-1 and Eth1/56 of SONiC-2 should be a routed link connecting the two Enterprise SONiC switches. No traffic is passing between them. What is th...
IPv6routed linktroubleshootinginterface configuration - Question #9SONiC Network Configuration
Which two additional Q-in-Q VLAN tunnel configuration steps must be followed if the provider network uses a VXLAN overlay?
Q-in-QVLAN tunnelVXLAN overlaySVLAN - Question #10SONiC Management and Troubleshooting
What does show interface breakout port slot/slot command display?
breakout portshow commandport modes - Question #11SONiC Network Configuration
Refer to the exhibit. What type of route is shown?
EVPN route type 2VTEPBGP EVPNMAC-IP route - Question #13SONiC Installation and Initial Configuration
What is a correct use-case scenario for ZTP in Enterprise SONiC?
ZTPzero touch provisioninguse case - Question #14SONiC Management and Troubleshooting
What is the purpose of the write erase boot command option?
write eraseconfiguration resetZTPstartup config - Question #15SONiC Network Configuration
What is the impact of entering the qos-mode uniform command on a VTEP interface?
QoS uniform modeDSCPVTEPouter header - Question #16SONiC Installation and Initial Configuration
What interface must be selected when configuring the management port from within the MF-CLI environment?
management interfaceMF-CLIeth0 - Question #17SONiC Management and Troubleshooting
Refer to the exhibits.PC1 has a valid address on the 192.168.10.0 network, and PC2 has a valid address on the 192.168.20.0 network. What happens when a ping command is issued betwe...
inter-VLAN routingstatic routetroubleshootingping - Question #18SONiC Network Configuration
SIMULATION Configure the system to meet these requirements. - Configure R1 with AS 1. - R1 must use a static neighbor assignment for BGP peering. - R1 needs to redistribute all cur...
BGP configurationAS numberroute redistributioneBGP neighbor - Question #20SONiC Network Configuration
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 p...
port channelLAGVLAN trunknative VLAN - Question #21SONiC Network Configuration
SIMULATION VLAN 40 is configured in Switch A with an anycast-address of 192.168.40.254/24. The ARP neighbor suppression is enabled. Use the simulator to create a VTEP named vtep1 a...
VTEPVNI mappingVXLANARP suppression - Question #23SONiC Network Configuration
SIMULATION Configure a VRF called "VrfGreen" and the static route in it to network 172.16.128.64/28 through next-hop 10.10.10.1. Set an administrative distance of 213. Answer: Ente...
VRFstatic routeadministrative distanceip route - Question #24SONiC Concepts and Architecture
Drag and Drop Question What is the correct order of steps for data flow in asymmetric IRB frame encapsulation? Answer:
VXLANasymmetric IRBframe encapsulationdata flow order - Question #25SONiC Network Configuration
Drag and Drop Question In what order should these commands be entered to configure an access port in SONiC CLI if the required VLAN is already configured? Answer:
access portVLANCLI commandsswitchport configuration - Question #26SONiC Management and Troubleshooting
Which three items are in the output of the show mclag brief command when using Enterprise SONiC?
MC-LAGshow mclag briefkeepalive intervalpeer address - Question #27SONiC Installation and Initial Configuration
An administrator wants to manually install Enterprise SONiC on a switch without NOS installed. Where should the administrator initialize the installation process?
ONIEbare metal installationNOSboot process - Question #28SONiC Network Configuration
Which are two characteristics of the route redistribution feature in Enterprise SONiC?
route redistributionrouting protocolsroute-mapsBGP OSPF - Question #29SONiC Management and Troubleshooting
Refer to the exhibit. What can be determined from this show command?
ECNQoSWREDcongestion marking - Question #30SONiC Network Configuration
How many port channels can be assigned to a single port?
port channelLAGinterface limitsport assignment - Question #31SONiC Management and Troubleshooting
Which two elements must be included in the show mclag interface x x command?
MC-LAGshow mclag interfacecommand syntaxport channel - Question #32SONiC Network Configuration
Which three actions are required to route traffic sourced from voice servers to a dedicated Internet link?
policy-based routingACLclass-mappolicy-map - Question #33SONiC Installation and Initial Configuration
An administrator is installing Enterprise SONIC in ONIE from an HTTP server. On which interface should the administrator configure the IP?
ONIEmanagement interfaceeth0HTTP installation - Question #34SONiC Network Configuration
What are three characteristics of VLAN translation?
VLAN translationQ-in-QMC-LAGVXLAN overlay - Question #35SONiC Network Configuration
Refer to the exhibit. Which three actions can a customer take to change interface Eth1/10 to operate in access mode for VLAN 40?
access modeVLANinterface configurationswitchport - Question #36SONiC Concepts and Architecture
Match the following VXLAN terms with their descriptions: VXLAN Term VXLAN Tunnel Endpoint (VTEP) MAC-in-UDP Asymmetric IRB Symmetric IRB Description
VXLANVTEPasymmetric IRBsymmetric IRB - Question #37SONiC Management and Troubleshooting
Refer to the exhibit. What can be determined from this show command?
VXLANVTEPloopback interfaceshow command output - Question #38SONiC Network Configuration
Which of the following can be used to classify traffic for QoS in SONiC?
QoStraffic classificationDSCPACL - Question #39SONiC Installation and Initial Configuration
What factors should be considered when selecting an Enterprise SONiC bundle?
SONiC bundle selectionsoftware supportscalabilitysecurity compliance - Question #40SONiC Concepts and Architecture
How many times must BGP be configured when running symmetric IRB with two VFRs?
symmetric IRBBGPVRFVXLAN - Question #41SONiC Management and Troubleshooting
What does the show vian command display?
show vlanVLANCLI outputVLAN display - Question #42SONiC Network Configuration
Which two things does the no vrrp 100 address-family ipv6 command delete?
VRRPIPv6address-familyCLI commands - Question #43SONiC Management and Troubleshooting
An administrator obtains the following CLI output: How much time does the local system take to detect remote failures without receiving packets?
BFDfailure detectiontimersCLI output - Question #44SONiC Network Configuration
Which two elements are configured when RoCE is enabled?
RoCEETSPFCQoS - Question #45SONiC Concepts and Architecture
What are the supported modes for the QSFP28 ports on an S5248F?
QSFP28port breakout modesS5248Fhardware specs - Question #46SONiC Network Configuration
What are two characteristics of route maps in Enterprise SONIC?
route mapspolicy routingpermit/denymatching criteria - Question #47SONiC Network Configuration
Which network devices route unencapsulated user traffic in a symmetric IRB overlay network?
symmetric IRBVXLANVTEPoverlay routing - Question #48SONiC Management and Troubleshooting
Refer to the exhibit. What is the primary VRRP router for VRRP group 10?
VRRPprimary electiongroup configurationCLI output - Question #49SONiC Installation and Initial Configuration
When installing SONiC using the ONIE manual method, you must first __________ the ONIE environment before loading the SONiC installation image.
ONIEmanual installationinitializationimage loading - Question #50SONiC Network Configuration
On which interfaces should traffic policing be applied?
traffic policingingress interfacesQoSrate limiting - Question #51SONiC Network Configuration
What two actions occur when applying dynamic port breakout on an interface?
dynamic port breakoutinterface configurationport splitting - Question #52SONiC Management and Troubleshooting
What two methods can be used to upgrade or downgrade Enterprise SONiC?
upgradedowngradeGRUBboot loader - Question #53SONiC Network Configuration
Refer to the exhibit. The route distinguisher was autogenerated. Which VLAN is mapped to VNI410?
VNIVLAN mappingVXLANroute distinguisher