IT Questions Bank Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments Share Tweet Share Pin it IT Questions Bank › Category: CCNAWhich three protocols operate at the application layer of the TCP/IP model? (Choose three.)ITExamAnswers asked 4 years ago • CCNA, Networking EssentialsRefer to the exhibit. Match the packets with their destination IP address to the exiting interfaces on the router. (Not all targets are used.)ITExamAnswers asked 4 years ago • CCNA, Networking EssentialsWhy does HTTP use TCP as the transport layer protocol?ITExamAnswers asked 4 years ago • CCNA, Networking EssentialsWhich statement is correct about network protocols?ITExamAnswers asked 4 years ago • CCNA, Networking Basics, Networking EssentialsMatch the description with the associated IOS mode. (Not all options are used.)ITExamAnswers asked 4 years ago • CCNA, Networking EssentialsMatch the definitions to their respective CLI hot keys and shortcuts. (Not all options are used.)ITExamAnswers asked 4 years ago • CCNA, Networking EssentialsThe global configuration command ip default-gateway 172.16.100.1 is applied to a switch. What is the effect of this command?ITExamAnswers asked 4 years ago • CCNA, CCNA 3 v4, Networking Devices and Initial Configuration, Networking EssentialsWhich two steps are required before SSH can be enabled on a Cisco router? (Choose two.)ITExamAnswers asked 4 years ago • CCNA, CCNA Security, CCNP, Networking EssentialsUsers are complaining that they are unable to browse certain websites on the Internet. An administrator can successfully ping a web server via its IP address, but cannot browse to the domain name of the website. Which troubleshooting tool would be most useful in determining where the problem is?ITExamAnswers asked 4 years ago • CCNA, Network Addressing and Basic Troubleshooting, Networking EssentialsAn administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 128.107.0.0 255.255.252.0. What wildcard mask would the administrator use in the OSPF network statement?IT Administrator asked 4 years ago • CCNAWhich two statements are true regarding classless routing protocols? (Choose two.)ITExamAnswers asked 4 years ago • CCNA, CCNA 2 v4, CCNA 2 v6When will an OSPF-enabled router transition from the Down state to the Init state?IT Administrator asked 4 years ago • CCNARefer to the exhibit. A network administrator is connecting a new host to the Manager LAN. The host needs to communicate with remote networks. What IP address would be configured as the default gateway on the new host?ITExamAnswers asked 4 years ago • CCNA, Networking EssentialsA client packet is received by a server. The packet has a destination port number of 22. What service is the client requesting?ITExamAnswers asked 4 years ago • CCNA, Networking EssentialsRefer to the exhibit. A web designer calls to report that the web server web-s1.cisco.com is not reachable through a web browser. The technician uses command line utilities to verify the problem and to begin the troubleshooting process. Which two things can be determined about the problem? (Choose two.)IT Administrator asked 4 years ago • CCNA, Networking Devices and Initial Configuration, Networking Essentials