IT Exam Items Repository What are the major advantages of virtualization? (Choose three)ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which technology is a program, firmware, or hardware that adds an abstraction layer on top of the physical hardware?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7What device uses all the RAM, processing power, and hard drive space devoted to one service?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7What technology separates the OS from the hardware?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which cloud model is used to meet the needs of a specific industry, such as healthcare or media?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which cloud model represents two or more clouds where each part remains a distinctive object, but both are connected using a single architecture?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which cloud service provides IT managers with access to network equipment, virtualized services, and a supporting network infrastructure?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which cloud service provides users with access to services such as email, communications, and Office 365 delivered over the internet?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which cloud service provides programmers access to the development tool and services used to deliver applications?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which IOS command can be used to test if other network protocols are working?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which OSI layer are you troubleshooting when investigating a DNS related problem?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which OSI layer are you troubleshooting when investigating an extended ACL related problem?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which OSI layer are you troubleshooting when investigating a routing protocol loop?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which OSI layer are you troubleshooting when investigating a spanning-tree loop?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which OSI layer are you troubleshooting when the cause of network transmission errors is due to late collisions, short frames, and jabber?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7