IT Questions Bank Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments Share Tweet Share Pin it IT Questions Bank › Category: CCNA 3 v7A user receives a call from someone in IT services, asking her to confirm her username and password for auditing purposes. Which security threat does this represent?ITExamAnswers asked 2 years ago • CCNA 3 v7What is Trojan horse malware?ITExamAnswers asked 2 years ago • CCNA 3 v7Which type of hacker is motivated by protesting political and social issues?ITExamAnswers asked 2 years ago • CCNA 3 v7What commonly motivates cybercriminals to attack networks as compared to hacktivists or statesponsored hackers?ITExamAnswers asked 2 years ago • CCNA 3 v7Which network security statement is true?ITExamAnswers asked 2 years ago • CCNA 3 v7Which of these factors will prevent two routers from forming an OSPFv2 adjacency? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v7An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 64.100.1.64 255.255.255.192. Which OSPF network statement should be configured?ITExamAnswers asked 2 years ago • CCNA 3 v7By default, what is the OSPF cost for a link with Gigabit Ethernet interfaces?ITExamAnswers asked 2 years ago • CCNA 3 v7An OSPF router has three directly connected networks; 10.1.0.0/16, 10.1.1.0/16, and 10.1.2.0/16. Which OSPF network command would advertise only the 10.1.1.0 network to neighbors?ITExamAnswers asked 2 years ago • CCNA 3 v7Which of the following will OSPF use when it chooses its router ID?ITExamAnswers asked 2 years ago • CCNA 3 v7What indicates to a link-state router that a neighbor is unreachable?ITExamAnswers asked 4 years ago • CCNA 3 v7What is the default router priority value for all Cisco OSPF routers?ITExamAnswers asked 4 years ago • CCNA 3 v7To establish a neighbor adjacency, two OSPF routers exchange Hello packets. Which values in the Hello packets must match on the two routers? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v7You are troubleshooting convergence and adjacency issues in an OSPFv2 network and have noticed that network route entries are missing from the routing table. Which commands provide additional information about the state of router adjacencies, timer intervals, and the area ID? (Choose two.)ITExamAnswers asked 2 years ago • CCNA 3 v7Two OSPFv2 routers are interconnected using a point-to-point WAN link.Which command could be used to verify the configured Hello and Dead timer intervals?ITExamAnswers asked 2 years ago • CCNA 3 v7