hat subnet mask would be equivalent to the Classless Interdomain Routing (CIDR) notation /22?This type of question contains radio buttons and checkboxes for selection of options. Use Tab for navigation and Enter or space to select the option.optionA255.255.255.0optionB255.255.252.0optionC255.255.255.254optionD255.255.128.0

A class A subnet mask is designated as:Group of answer choices255.255.255.255255.255.255.0255.255.0.0255.0.0.0

A subnet mask is used to identify the network portion of an IP address.Group of answer choicesTrueFalse

Match the IP address class to its default subnet mask.Group of answer choicesClass AClass BClass CClass DClass E

what is the subnet mask corresponding to a shorthand of /21?1.0 Marks255.255.248.0255.255.255.248255.255.248.31255.255.255.31

What is the subnet mask if the CIDR is /13?