You manage an IP fabric with an EVPN-VXLAN overlay. You have multiple tenants separated using multiple unique VRF instances. You want to determine the routing information that belongs in each…

The correct answer is D. the route distinguisher value. In an EVPN-VXLAN overlay, the route distinguisher (RD) is used to uniquely identify routes in different VRFs (Virtual Routing and Forwarding instances). The RD allows the same IP address to be used in different VRFs, making sure the routing information for each tenant is…

Data center routing and switching technologies

Question

You manage an IP fabric with an EVPN-VXLAN overlay. You have multiple tenants separated using multiple unique VRF instances. You want to determine the routing information that belongs in each routing instance’s routing table. In this scenario, which property is used for this purpose?

Options

Athe VRF target community
Bthe routing instance type
Cthe VRF table label
Dthe route distinguisher value

How the community answered

(26 responses)

A
12% (3)
B
8% (2)
C
4% (1)
D
77% (20)

Explanation

In an EVPN-VXLAN overlay, the route distinguisher (RD) is used to uniquely identify routes in different VRFs (Virtual Routing and Forwarding instances). The RD allows the same IP address to be used in different VRFs, making sure the routing information for each tenant is separated. The RD value ensures that each routing instance (or VRF) has its own unique address space and routing table entries.

Topics

#EVPN-VXLAN#VRF multi-tenancy#route distinguisher#routing instance

Community Discussion

No community discussion yet for this question.

Full JN0-683 Practice