Why do interprovider option B VPNs scale better than interprovider option A VPNs?
A) The ASBRs in interprovider option B VPNs do not need per-VPN VRF tables.
B) The ASBRs in interprovider option A VPNs do not need per-VPN VRF tables.
C) The ASBRs in interprovider option A VPNs only carry internal routes.
D) The ASBRs in interprovider option B VPNs only carry internal routes.

Question

Quizplus · Accepted Answer

In interprovider option B VPNs, ASBRs do not need to maintain per-VPN VRF tables, which reduces the complexity and resource requirements, allowing for better scalability.

Why Do Interprovider Option B VPNs Scale Better Than Interprovider