4A0-D03 Expert-Verified Dumps V8.02 for Nokia SR Linux EVPN and DCI Exam Preparation 2026

Using the 4A0-D03 dumps V8.02 of DumpsBase is a smart and structured approach for Nokia SR Linux EVPN and Data Center Interconnect exam preparation. The latest dumps are designed to align with the Nokia SR Linux EVPN and DCI exam objectives, containing 46 exam questions and answers, which are expert-verified to help you navigate the complexity of the syllabus with clarity and efficiency.

What Will You Learn from Nokia 4A0-D03 Exam?

The Nokia 4A0-D03 exam, which towards the Nokia Certified Data Center Fabric Network Expert certification, tests advanced configuration, troubleshooting, and design skills related to modern data center networking. It mainly focuses on the following key skill areas and topics:

• EVPN Fundamentals and Architecture
• Layer 2 EVPN Configuration & Operations
• Layer 3 EVPN Configuration & Operations
• EVPN Multi-HomingRedundancy Modes
• Data Center Interconnect (DCI)

By learning the latest 4A0-D03 exam dumps from DumpsBase, you can stay aligned with current exam trends while maintaining focus on these exam topics.

Why Choose DumpsBase for 4A0-D03 Preparation? – 20 Free Demo Questions Available

Selecting DumpsBase 4A0-D03 dumps V8.02 is essential for effective exam preparation. DumpsBase offers expert-verified exam questions that are regularly updated and aligned with the latest exam requirements. To help you check the 4A0-D03 exam dumps, we share 20 free demo questions, covering key topics for the Nokia SR Linux EVPN and Data Center Interconnect exam, including EVPN fundamentals, Layer 2 and Layer 3 operations, multi-homing, and DCI architecture. The demo questions highlight integrated, decoupled, and gateway-less DCI designs with VXLAN and MPLS interworking, helping you assess your exam readiness.

1. Consider the exhibit.





The network is configured for interface-less symmetric routing with an ECMP of 4 enabled on all leaf routers.

Which of the following statements is FALSE?

Anycast gateway is an optional configuration on the Leaf1 and Leaf2 IRB interfaces.

The IRB interfaces on Leaf1 and Leaf2 must be configured to advertise learned local host-routes.

MAC-VRF100 on Leaf1 and Leaf2 must have BGP EVPN and BGP VPN configured.

IP-VRF1 on Leaf1, Leaf2 and Leaf3 must be configured with a VXLAN-routed interface.

2. Which of the following statements about PE-CE routing is FALSE?

There are two methods to implement routing between the PE and CE, static and dynamic.

BGP is the preferred option for PE-CE routing as it scales better than static routing.

eBGP is preferred which means that the PE and CE are required to be in different autonomous systems.

The CE advertises BGP EVPN route type 5 updates to the PE and the PE forwards to other PEs.

3. A host is connected to a MAC-VRF on leaf1 and leaf2. The MAC-VRF interfaces on leaf1 and leaf2 are associated to an Ethernet segment configured for active-standby multi-homing.

Which of the following statements is FALSE?

Leaf1 and leaf2 will hold an election to identify which leaf router will be the DF for the MAC-VR

Only the DF will accept traffic from the host.

The DF will forward all BUM traffic from the remote PEs to the host.

The non-DF is capable of forwarding unicast traffic from the remote PEs to the host.

4. Which of the following EVPN route-types is used to implement aliasing?

Ethernet segment routes

AD per ES routes

AD per EVI routes

IP/MAC routes

5. Which of the following statements about the decoupled gateway-based data center interconnect solution is TRUE?

The IP addresses of all the leaf routers and route-reflectors must be reachable by the routers in the WA

There is a clear demarcation for security and QoS between the data center border leaf and the WAN P

The WAN PE maintains a peering session with the data center route reflector.

VXLAN tunnels are established between the leaf routers in the different data centers.

6. A host is connected to multiple PEs through multi-homing.

Which of the following is NOT a function of the EVPN route-type 4 route?

Allows the other PEs to discover which PEs are connected to the same Ethernet segment.

Triggers the election of a designated forwarder.

Identifies the type of algorithm to be used in the election process.

Identifies the redundancy mode of the Ethernet segment.

7. Consider the exhibit.





All connected leaf routers have the same ethernet segment configuration. The IP-VRF is configured properly and is operational.

Which of the following statements is FALSE?

This ethernet segment is configured for layer 3 multi-homing.

The EVI for the IP-VRF using this segment is 1000.

A LAG must be configured on the connected Leaf routers and the host.

The redundancy mode for this ethernet segment is all active.

8. Which of the following statements describes the function or operation of the integrated gateway-based data center interconnect solution?

All the data center leaf routers must be reachable over the WAN network.

The route reflectors in the different data centers must be able to reach each other.

The VXLAN tunnels are required between the leaf routers in the different data centers.

The data center gateway and the WAN PE functions are performed on a single router.

9. Consider the exhibit.





Which of the following statements about the configuration and operation of this setup is TRUE?

The MAC-VRF on Leaf1 and Leaf2 is configured with multi-homing-mode all-active.

The MAC-VRF on Leaf3 will need to be configured with ECMP to be able to load balance between Leaf1 and Leaf2.

The host will be required to be configured with a LA

The Ethernet segment ES-1 will be associated to the ports that connect to the host.

10. Consider the exhibit.





All IP-VRFs are configured properly and are operational.

Which of the following statements is FALSE?

One of the connected leaf routers will be elected D

The elected DF will use the AD per EVI update to identify itself as primary.

Only the elected DF will advertise the customer IP prefix route to the BGP route reflector.

All connected leaf routers will use an AD per ES update to advertise single-active redundancy.

11. When providing L3 multi-homing on two or more leaf routers, which of the following is FALSE?

In a single-active multi-homing scenario, the DF-election is used to identify the active leaf router.

In an all-active multi-homing scenario, the DF-election is used to identify the leaf router that is responsible for forwarding BUM traffic to the host.

All learned 3rd party prefixes are advertised using EVPN route type 5.

The Ethernet segment is associated with the next-hop for the 3rd party prefixes.

12. Which of the following statements about the gateway-less data center interconnect solution is FALSE?

It provides a clear demarcation for security between the border leaf and gateway.

All of the data centers leaf routers must be reachable over the WAN network.

The route reflectors must be reachable between different data centers.

The data center border leaf and gateway can use either eBGP or static routes to exchange routing information.

13. Consider the exhibit.





Which of the following statements about the operation of all-active multi-homing is FALSE?

Both Leaf1 and Leaf2 can forward BUM traffic to the host.

Leaf3 can load balance traffic between Leaf1 and Leaf2 when ECMP is enabled on the MAC-VR

The Ethernet segment on Leaf1 and Leaf2 is associated to lag 1.

The host can forward BUM traffic to either Leaf1 or Leaf2.

14. Which of the following statements about the configuration of a Layer 3 multi-homing with a centralized router is FALSE?

The centralized router must be a member of the Ethernet segment.

All routers participating in the Ethernet segment must have the multi-homing mode set to all-active.

Remote leaf routers can load balance traffic to customer prefixes through the leaf routers connected to the Ethernet segment.

The centralized router will advertise the customer prefixes using an EVPN route-type 5 update.

15. Consider the exhibit.


Which of the following is NOT configured on dcgw10 to support the Layer 3 VPN connectivity?

The base BGP instance to support vpn-ipv4 and evpn address families.

A routed VXLAN interface for the VPRN instance.

A binding of the VPRN instance to the MPLS tunnels towards dcgw20.

A vrf-target matching the vrf-target on dcgw20 in the VPRN instance.

16. Which of the following four symmetric routing options does NOT require the use of an EVPN route-type 2?

Host routing

Prefix routing interface-less

Prefix routing interface-ful numbered

Prefix routing interface-ful unnumbered

17. Consider the exhibit.





Leaf1 and Leaf2 have the Ethernet segment configured to use the default election algorithm while Leaf3 and Leaf4 are configured to use the preference-based algorithm with Leaf3 having the higher preference value. The DF candidate list is the same on all leaf routers.

Which of the following leafs is the DF for mac-vrf103?

Leaf1

Leaf2

Leaf3

Leaf4

18. When PEs are connected to an Ethernet segment with at least one active MAC-VRF, which of the following statements about the AD per EVI updates sent by a PE is FALSE?

It is used by the remote peers for aliasing.

It advertises the multi-homing mode used by the PEs for the Ethernet segment.

It contains the VNI that is to be used by the remote peers in the data plane.

It contains the route-target so that the update can be imported into the correct MAC-VRF instance.

19. Leaf routers are configured to support Layer 2 multi-homing all-active mode.

Which of the following statements is FALSE?

All of the sub-interfaces of the LAG must be configured in the Ethernet segment.

The 2nd through 7th octets of the ESI must not be all zeros.

The multi-homing mode of all-active must be configured for the Ethernet segment.

The Ethernet segment must be administratively enabled.

20. Consider the exhibit.





dcgw10

is a Nokia 7750SR and is used as the integrated gateway.

Which of the following is NOT configured in VPLS 100 on dcgw10?

The EVI to be used by the VPL

A VXLAN instance with the VNI for the VPL

A BGP instance with two unique route targets.

The BGP instance bound to the MPLS tunnels toward dcgw20.

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Final Thoughts on 4A0-D03 Exam Preparation

Preparing for the Nokia SR Linux EVPN and Data Center Interconnect 4A0-D03 exam doesn’t have to feel overwhelming. With the 4A0-D03 dumps V8.02, you can turn your study plan into a structured, efficient process. Regular practice, paired with expert-verified questions and answers, helps deepen understanding, improve accuracy, and build confidence.