You have implemented SNMP v3 in your network. After making the configuration changes, you find that technicians in the TECHS group cannot access the MIB. You execute the show run command and receive the following output that relates to SNMP:
What is preventing the TECHS group from viewing the MIB?
A. The presence of the keyword priv in the command creating the RESTRICTED group
B. A mismatch between the authentication mechanism and the encryption type in the command creating the TECHS user
C. The absence of an access list defining the stations that can used by the TECHS group
D. The presence of the keyword auth in the command creating the TECHS user