Which routing instance type is used with a Layer 2 VPN?
A.
12vpn
B.
vrf
C.
no-forwarding
D.
virtual-switch
Explanation:
You can configure three types of routing instances (instance-types) in Layer 2 networks on MX Series routers:
layer2-control, virtual-switch, and vpls.
Incorrect:
The other five types of routing instances are configured only for Layer 3 networks: forwarding, no-forwarding,
vrf, l2vpn, and virtual-router.
https://www.juniper.net/documentation/en_US/junos15.1/topics/concept/layer-2-services-routinginstance-types.html