11What is the subnet mask for the prefix /9 in dotted-decimal notation?A255.0.0.0B255.192.0.0C255.128.0.0D255.224.0.0View AnswerDiscussWorkspaceReportSaveEasy
12To which class does the IPv4 address 152.96.248.231 belong (classful addressing)?AClass BBClass ACClass EDClass DEClass CView AnswerDiscussWorkspaceReportSaveEasy
13A /24 network must be divided into at least 10 equal subnets. What is the new prefix length?A/28B/27C/29D/30View AnswerDiscussWorkspaceReportSaveHard
14A /24 network must be divided into at least 30 equal subnets. What is the new prefix length?A/29B/30C/28D/31View AnswerDiscussWorkspaceReportSaveHard
15Which subnet does host 10.1.1.200/25 belong to?A10.1.1.200B10.1.1.128C10.1.1.192D10.1.1.0View AnswerDiscussWorkspaceReportSaveEasy