How are community formats sent in SNMPv1 and SNMPv2c? 

Answer options:

A. In both protocols they are encrypted.
B. In both protocols they are sent as clear text.
C. In SNMPv1 they are sent as clear text and in SNMPv2c they are encrypted.
D. In SNMPv1 they are sent as clear text and in SNMPv2c they are sent as part of an encrypted session.

B