IT Questions Bank When compared to a distance vector routing protocol, what is a benefit of the hierarchical design approach that is used in large OSPF networks?ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. Which router will be elected the DR and which will become the BDR?ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. When establishing adjacency relationships, which IP address would router A use to send hello packets to router B?ITExamAnswers asked 7 months ago • CCNA Discovery v4What range of networks are advertised in the OSPF updates by the command Router1(config-router)# network 192.168.0.0 0.0.15.255 area 0?ITExamAnswers asked 7 months ago • CCNA Discovery v4What is the primary difference between link-state protocols and distance vector protocols with regard to route calculation?ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. The command ip route 10.16.1.64 255.255.255.252 s0/0/0 is entered into the router. Why does network 10.16.1.64/30 appear in the routing table in addition to network 10.16.1.64/27?ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. What is the purpose of the configuration commands added on router B?ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. What is the purpose of the value 128 shown in bold?ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. As part of an OSPF network, R1 and R2 are trying to become adjacent neighbors. Although it appears that the two systems are communicating, neither of the routing tables include OSPF routes received from its neighbor. What could be responsible for this situation?ITExamAnswers asked 7 months ago • CCNA Discovery v4Which two statements describe the use of OSPF DR/BDR elections? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 2 v4, CCNA Discovery v4Refer to the exhibit. Routers A, B, and C are part of the existing OSPF network. Router D has been added to the network. All routers are running OSPF and have the indicated priorities applied to the interface. What is the DR/BDR status immediately after router D is added to the existing network?ITExamAnswers asked 7 months ago • CCNA Discovery v4Which two statements describe the operation of link-state routing protocols? (Choose two.)ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. The network administrator would like only the 172.16.32.0 network advertised to Router1. Which OSPF network command accomplishes this?ITExamAnswers asked 7 months ago • CCNA Discovery v4Which statement is true regarding OSPF DR and BDR elections?ITExamAnswers asked 7 months ago • CCNA Discovery v4Refer to the exhibit. Which network statement configures the home router to allow all the interfaces to participate in OSPF?ITExamAnswers asked 7 months ago • CCNA Discovery v4