Which two statements are true regarding Layer 2 VPNs? (Choose two.)
A. Layer 2 VPNs are used to securely extend Ethernet segments over an untrusted medium.
B. The NSX Edge Service Gateway can form a Layer 2 VPN with a standards-compliant physical appliance.
C. The Distributed Router can form a Layer 2 VPN to another Distributed Router or NSX Edge Service Gateway.
D. Layer 2 VPNs require the two VPN endpoints be in the same Layer 2 segment.
