IT Questions Bank What best describes a discontiguous network?ITExamAnswers asked 8 months ago • CCNA Discovery v4Refer to the exhibit. What must an administrator do on R3 to ensure that update packets are sent with subnet mask information?ITExamAnswers asked 8 months ago • CCNA Discovery v4When should the command no auto-summary be used?ITExamAnswers asked 8 months ago • CCNA Discovery v4A network engineer researched whether there are mechanisms available to help with the transition from an IPv4 addressing structure to IPv6. What three options did the engineer find?(Choose three.)ITExamAnswers asked 8 months ago • CCNA Discovery v4To reduce office overhead, a downtown company now requires that their customer service representatives w from home. All of the employees are located either downtown or in a nearby suburban area. Each employee requires high speed service and connectivity to the Internet through their local ISP. Which term describes thi WAN service?ITExamAnswers asked 8 months ago • CCNA Discovery v4A network designer is selecting a WAN technology for connections between the headquarters of an organization and its branch offices. In this context, what is one advantage of choosing Frame Relay over a T1 line?ITExamAnswers asked 8 months ago • CCNA Discovery v4An automobile sales company is establishing a new, small sales showroom in a downtown area. To update the inventory database, the new sales office will need a WAN connection to the headquarters that is located in the suburban area. The WAN connection should be around a 4 Mb/s connection. Which WAN service will provide the most economical approach to meet the requirement?ITExamAnswers asked 8 months ago • CCNA Discovery v4A network designer is evaluating the network security implementation for an organization. The designer recommends adding network security devices in front of the server farm, although network security devices have been deployed in the Enterprise Edge for two years. What type of attack can be effectively prevented with this recommendation?ITExamAnswers asked 8 months ago • CCNA Discovery v4What characteristic in a routing protocol allows it to support the network design criteria for availability?ITExamAnswers asked 8 months ago • CCNA Discovery v4What is a primary function of a wireless LAN controller?ITExamAnswers asked 8 months ago • CCNA Discovery v4Using expandable, modular network devices is a key element of what network design criteria?ITExamAnswers asked 8 months ago • CCNA Discovery v4Which network design process identifies where to place access points?ITExamAnswers asked 2 years ago • CCNA 3 v4, CCNA Discovery v4What is integrated into a Cisco IP phone to reduce the number of ports needed in the wiring closet?ITExamAnswers asked 8 months ago • CCNA Discovery v4What characteristic of a network supports high availability?ITExamAnswers asked 8 months ago • CCNA Discovery v4When applying network security, what security measure should be implemented first?ITExamAnswers asked 8 months ago • CCNA Discovery v4