JNCIP ENT EVPN Fundamentals Quiz

1. Which of the following is NOT an EVPN route type?

Type 1 (Ethernet Auto-Discovery)

Type 4 (Ethernet Segment Route)

Type 6 (IP Prefix Route)

Type 8 (Selective Multicast Route)

2. What is the primary benefit of using EVPN for data center network design?

Simplified provisioning and reduced broadcast storms

Elimination of physical layer redundancy

Guaranteed packet delivery over WAN

Automatic encryption of all traffic

3. EVPN requires dedicated control plane hardware separate from data plane forwarding. True or False?

True

False

4. In a Juniper EVPN network, what is the role of the Route Target (RT) extended community?

To control route import and export between VNs

To specify encryption algorithms for traffic

To determine the shortest BGP path

To identify the primary PE router

5. Which forwarding mechanism does EVPN use to transport customer traffic between PEs?

MPLS LSP tunnels

IP GRE tunnels

Layer 2 flooding

Direct Ethernet switching

Submit

7. In Juniper EVPN, what is the purpose of the Ethernet Tag field in Type 2 routes?

To identify VLAN or service instance within a VN

To encrypt MAC address information

To specify the backup PE router

To indicate BGP route preference

8. EVPN can operate in which of the following environments? (Select all that apply)

Data center interconnect

Campus networks

Service provider networks

All of the above

9. What does split-horizon accomplish in EVPN deployments?

Prevents MAC address flooding between PE routers on the same segment

Reduces BGP convergence time

Encrypts EVPN control plane traffic

Balances traffic across multiple links

Submit

11. What does EVPN stand for in the context of Juniper enterprise networking?

Ethernet Virtual Private Network

Extended VLAN Protocol Network

Enterprise VPN Extensible Network

Ethernet Vector Protocol Network

Submit

13. In Juniper EVPN implementations, what is a Virtual Network (VN)?

A layer 2 domain isolated by EVPN routes

A physical network segment between PEs

A BGP route reflector instance

A dedicated encryption tunnel

14. What is the primary advantage of EVPN over traditional VPLS?

Better MAC learning efficiency and reduced flooding

Lower bandwidth consumption on WAN links

Simpler configuration on PE routers

Elimination of spanning tree protocol

15. EVPN supports all-active multi-homing. True or False?

True

False

16. In EVPN, what does the Ethernet Segment Identifier (ESI) represent?

A unique identifier for a multi-homed Ethernet segment

An encryption standard for EVPN traffic

The BGP route reflector identifier

A VLAN tag assignment method

17. Which EVPN route type is responsible for Ethernet segment auto-discovery?

Type 1

Type 2

Type 3

Type 5

Submit

19. In EVPN, what is the primary purpose of Type 2 routes?

MAC address learning and advertisement

Ethernet auto-discovery

Inclusive multicast routes

IP prefix routes

20. Which BGP address family is used for EVPN route distribution?

AFI 1, SAFI 1

AFI 25, SAFI 70

AFI 2, SAFI 128

AFI 1, SAFI 2

JNCIP ENT EVPN Fundamentals Quiz

1. Which of the following is NOT an EVPN route type?

2.

What first name or nickname would you like us to use?

2. What is the primary benefit of using EVPN for data center network design?

3. EVPN requires dedicated control plane hardware separate from data plane forwarding. True or False?

4. In a Juniper EVPN network, what is the role of the Route Target (RT) extended community?

5. Which forwarding mechanism does EVPN use to transport customer traffic between PEs?

6. EVPN Type 5 routes are used for ____.

7. In Juniper EVPN, what is the purpose of the Ethernet Tag field in Type 2 routes?

8. EVPN can operate in which of the following environments? (Select all that apply)

9. What does split-horizon accomplish in EVPN deployments?

10. In EVPN, the Route Distinguisher (RD) serves to ____.

11. What does EVPN stand for in the context of Juniper enterprise networking?

12. EVPN requires ____ to be enabled on BGP neighbors for route exchange.

13. In Juniper EVPN implementations, what is a Virtual Network (VN)?

14. What is the primary advantage of EVPN over traditional VPLS?

15. EVPN supports all-active multi-homing. True or False?

16. In EVPN, what does the Ethernet Segment Identifier (ESI) represent?

17. Which EVPN route type is responsible for Ethernet segment auto-discovery?

18. EVPN Type 3 routes are used for ____.

19. In EVPN, what is the primary purpose of Type 2 routes?

20. Which BGP address family is used for EVPN route distribution?