16Which protocol translates domain names to IP addresses?ADHCPBSMTPCDNSDFTPView AnswerDiscussWorkspaceReportSaveEasy
17The four DHCP messages in order are:AHello, Reply, Confirm, DoneBRequest, Offer, Discover, AcknowledgeCOffer, Discover, Acknowledge, RequestDDiscover, Offer, Request, AcknowledgeView AnswerDiscussWorkspaceReportSaveEasy
19DNS queries normally use which transport protocol and port?ATCP port 80BUDP port 67CUDP port 53DTCP port 25View AnswerDiscussWorkspaceReportSaveEasy
20Which protocol automatically assigns IP addresses to hosts?AARPBDNSCDHCPDSNMPView AnswerDiscussWorkspaceReportSaveEasy