46What is the subnet mask for the prefix /14 in dotted-decimal notation?A255.254.0.0B255.255.0.0C255.252.0.0D255.248.0.0View AnswerDiscussWorkspaceReportSaveEasy
47To which class does the IPv4 address 144.20.249.229 belong (classful addressing)?AClass EBClass ACClass CDClass BEClass DView AnswerDiscussWorkspaceReportSaveEasy
48What is the network address of the host 178.119.187.68/26?A178.119.187.128B178.119.187.0C178.119.187.64D178.119.187.127View AnswerDiscussWorkspaceReportSaveMedium
49What is the subnet mask for the prefix /10 in dotted-decimal notation?A255.128.0.0B255.224.0.0C255.240.0.0D255.192.0.0View AnswerDiscussWorkspaceReportSaveEasy
50A /24 network must be divided into at least 10 equal subnets. What is the new prefix length?A/27B/30C/29D/28View AnswerDiscussWorkspaceReportSaveHard