{"id":935,"date":"2021-01-17T05:42:23","date_gmt":"2021-01-16T18:08:52","guid":{"rendered":"https:\/\/exampracticetests.com\/ISC\/SSCP\/systems-security-certified-practitioner-sscp-question0927\/"},"modified":"2021-01-17T05:44:51","modified_gmt":"2021-01-17T05:44:51","slug":"systems-security-certified-practitioner-sscp-question0927","status":"publish","type":"post","link":"https:\/\/exampracticetests.com\/ISC\/SSCP\/systems-security-certified-practitioner-sscp-question0927\/","title":{"rendered":"Systems Security Certified Practitioner &#8211; SSCP &#8211; Question0927"},"content":{"rendered":"<div class=\"question\">Which of the following protocols is not implemented at the Internet layer of the TCP\/IP protocol model? <br \/><strong><br \/>A.<\/strong> User datagram protocol (UDP) <br \/><strong>B.<\/strong> Internet protocol (IP) <br \/><strong>C.<\/strong> Internet Group Management Protocol (IGMP) <br \/><strong>D.<\/strong> Internet control message protocol (ICMP)<\/div>\n<p><\/p>\n<style> .hidden-div{ display:none } <\/style>\n<p>\t\t\t\t\t\t\t<button onclick=\"getElementById('hidden-div').style.display = 'block'\"> Show Answer <\/button> <button onclick=\"getElementById('hidden-div').style.display = 'none'\">Hide Answer<\/button><\/p>\n<div class=\"hidden-div\" id=\"hidden-div\"><span style=\"\"><\/p>\n<div class=\"answer\">Correct Answer: <strong>A<\/strong><\/div>\n<p><strong>Explanation:<\/strong> <\/p>\n<div class=\"explanation\">\nThe User Datagram Protocol (UDP) is implemented at the host-to-host transport layer, not at the internet layer.<br \/>\nProtocol at what layer? Ensure you are familiar with both the OSI model and the DoD TCP\/IP model as well. You need to know how to contrast the two side by side and what are the names being used on both side. Below you have a graphic showing the two and how things maps between the two as well as some of the most common protcolos found at each of the layers: Protocols at what layers of the DoD TCP\/IP model<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full\" src=\"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-content\/uploads\/exam\/__Page_469_Image_0001.jpg\" \/><br \/>\nGraphic from <a href=\"http:\/\/technet.microsoft.com\/en-us\/library\/cc958821.aspx\" title=\"External link\" rel=\"nofollow noopener\" target=\"_blank\">http:\/\/technet.microsoft.com\/en-us\/library\/cc958821.aspx<\/a><br \/>\nThe following are incorrect answers: All of the other protocols sit at the Internet Layer of the TCP\/IP model.<br \/>\nNOTE: Some reference are calling the Transport layer on the DoD model Host-to-Host.<br \/>\nReference(s) used for this question: Shon Harris, CISSP All In One (AIO), 6th edition , Telecommunication and Network Security, Page 518,534 and KRUTZ, Ronald L. &#038; VINES, Russel D., The CISSP Prep Guide: Mastering the Ten Domains of Computer Security, John Wiley &#038; Sons, 2001, Chapter 3: Telecommunications and Network Security (page 85). and Microsoft Technet at <a href=\"http:\/\/technet.microsoft.com\/en-us\/library\/cc958821.aspx\" title=\"External link\" rel=\"nofollow noopener\" target=\"_blank\">http:\/\/technet.microsoft.com\/en-us\/library\/cc958821.aspx<\/a><\/div>\n<p><\/strong><\/span> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Which of the following protocols is not implemented at the Internet layer of the TCP\/IP protocol model? A. User datagram protocol (UDP) B. Internet protocol (IP) C. Internet Group Management Protocol (IGMP) D. Internet control message protocol (ICMP) Show Answer Hide Answer Correct Answer: A Explanation: The User Datagram Protocol (UDP) is implemented at the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[1078,930,3],"class_list":["post-935","post","type-post","status-publish","format-standard","hentry","category-systems-security-certified-practitioner-sscp","tag-choices","tag-question-0927","tag-systems-security-certified-practitioner-sscp"],"_links":{"self":[{"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/posts\/935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/comments?post=935"}],"version-history":[{"count":1,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/posts\/935\/revisions"}],"predecessor-version":[{"id":2011,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/posts\/935\/revisions\/2011"}],"wp:attachment":[{"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/media?parent=935"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/categories?post=935"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/tags?post=935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}