IT Questions Bank Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments Share Tweet Share Pin it IT Questions Bank › Category: CCNA 4 v6What is a long distance fiber-optic media technology that supports both SONET and SDH, and assigns incoming optical signals to specific wavelengths of light?ITExamAnswers asked 4 years ago • CCNA, CCNA 3 v7, CCNA 4 v6What is an advantage of packet-switched technology over circuit-switched technology?ITExamAnswers asked 4 years ago • CCNA, CCNA 4 v4, CCNA 4 v6What is a requirement of a connectionless packet-switched network?ITExamAnswers asked 4 years ago • CCNA, CCNA 4 v6Which two devices are needed when a digital leased line is used to provide a connection between the customer and the service provider? (Choose two.)ITExamAnswers asked 4 years ago • CCNA, CCNA 4 v6Which statement describes a characteristic of a WAN?ITExamAnswers asked 4 years ago • CCNA, CCNA 4 v6Which network scenario will require the use of a WAN?ITExamAnswers asked 4 years ago • CCNA 4 v6A small company with 10 employees uses a single LAN to share information between computers. Which type of connection to the Internet would be appropriate for this company?ITExamAnswers asked 4 years ago • CCNA, CCNA 4 v6