You are configuring a Cisco Router, and are creating Access Control Lists as part of the security of the network. When creating Wildcard Masks, which of the following rules apply?
A.
If the wildcard mask bit is a 1, then do not check the corresponding bit of the IP address for a match.
B.
If the wildcard mask bit is a 0, then do not check the corresponding bit of the IP address for a match.
C.
If the wildcard mask bit is a 1, then do check the corresponding bit of the IP address for a match.
D.
If the wildcard mask bit is a 0, then do check the corresponding bit of the IP address for a match.
E.
To create a Wildcard Mask, always take the inverse of the Subnet Mask.