IT Questions Bank Refer to the exhibit. Which type of adapter card may require the width of two slots in order to accommodate additional cooling, even though it only has one PCIe x16 connector?IT Administrator asked 4 years ago • IT EssentialsRefer to the exhibit. Router R1 is not able to communicate with a neighbor router that is directly connected to serial 0/0/0. What is the reason for this?ITExamAnswers asked 2 years ago • CCNA 4 v4Which PPP configuration option can be used to establish load balancing over the interfaces of a router?ITExamAnswers asked 2 years ago • CCNA 4 v4Refer to the exhibit. Which statement is true about PPP operation?ITExamAnswers asked 2 years ago • CCNA 4 v4What does the demarcation point represent in data communication physical circuits?ITExamAnswers asked 2 years ago • CCNA 4 v4Refer to the exhibit. Which two statements are true regarding the output shown? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 4 v4Which cloud computing characteristic enables multiple tenants to share the same storage, processing, and network bandwidth?IT Administrator asked 4 years ago • IT EssentialsWhy are serial connections preferred over parallel connections for long transmission lengths?ITExamAnswers asked 2 years ago • CCNA 4 v4Refer to the exhibit. While troubleshooting a serial interface, a technician enters the command show interface serial 0/0/0 . If the interface is in DCE mode, what two problems are likely to cause the indicated problem? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 4 v4Which three statements correctly describe PPP authentication? (Choose three.)ITExamAnswers asked 2 years ago • CCNA 4 v4Refer to the exhibit. What statement is true regarding the output shown?ITExamAnswers asked 2 years ago • CCNA 4 v4Refer to the exhibit. What statement is true regarding the output shown?ITExamAnswers asked 2 years ago • CCNA 4 v4What advantage does PPP have over HDLC for serial communications?ITExamAnswers asked 2 years ago • CCNA 4 v4What function do Network Control Protocols provide for a PPP connection?ITExamAnswers asked 2 years ago • CCNA 4 v4Which three statements are correct about HDLC encapsulation? (Choose three.)ITExamAnswers asked 2 years ago • CCNA 4 v4