Which statement about Cisco CSR 1000v Series Cloud Services Router is true? 

Answer options:

A. It is a non-SDR owner created on a Cisco ASR 1000 router series.
B. It is a cloud-based virtual router deployed on a virtual machine instance on x86 server hardware.
C. It is a virtual router reflector function enabled in a Cisco ASR 1000 router series.
D. It is a multichassis solution based on two or more Cisco ASR 1000 router working as one single virtual router.

B