IT Questions Bank Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments Share Tweet Share Pin it IT Questions Bank › Category: Networking EssentialsA technician uses an application to capture packets on the network. One such capture reveals the password that is used by a person in the classroom to initiate a Telnet session with a school network device. What recommendation could the technician make to the person who is using Telnet?ITExamAnswers asked 3 years ago • Networking EssentialsWhich two types of devices provide dynamic IPv4 addressing for internal hosts on a local network? (Choose two.)ITExamAnswers asked 3 years ago • Networking EssentialsWhat is a difference between the functions of Cloud computing and virtualization?ITExamAnswers asked 4 years ago • CCNA, CCNA 3 v7, CCNA 4 v6, IT Essentials 8, Networking EssentialsWhich three features represent benefits of virtualization? (Choose three.)ITExamAnswers asked 3 years ago • Networking Devices and Initial Configuration, Networking EssentialsA router with a valid operating system contains a configuration file stored in NVRAM. The configuration file has an enable secret password but no console password. When the router boots up, which mode will display?ITExamAnswers asked 4 years ago • Networking EssentialsA technician has been asked to troubleshoot a simple network problem that seems to be caused by software. Which troubleshooting approach should be used?ITExamAnswers asked 3 years ago • Networking EssentialsWhen would the Cisco IOS image held in ROM be used to boot the router?ITExamAnswers asked 4 years ago • Networking EssentialsIn what situation would a Layer 2 switch have an IP address configured?IT Administrator asked 4 years ago • Networking EssentialsWhen a LAN is connected to the internet using a wireless router, how do devices on the LAN communicate on the internet using NAT?ITExamAnswers asked 3 years ago • Networking Basics, Networking EssentialsWhich function is supplied by the access layer in a three-layer network design?IT Administrator asked 3 years ago • CCNA, Networking EssentialsWhat are two characteristics of 802.11 wireless networks? (Choose two.)ITExamAnswers asked 4 years ago • Networking EssentialsMatch the command with the device mode at which the command is entered. (Not all options are used.)ITExamAnswers asked 4 years ago • CCNA, Networking Devices and Initial Configuration, Networking EssentialsA law firm uses DHCPv4 to dynamically assign IPv4 addresses for staff workstations. The DHCP policy specifies that the lease period is 7 days. A staff member returns to the office after 2 weeks of vacation. When the employee turns on the workstation, which DHCPv4 message is sent by the workstation to obtain a valid IPv4 address?ITExamAnswers asked 3 years ago • Networking EssentialsRefer to the exhibit. The network administrator for a small advertising company has chosen to use the 192.168.5.96/27 network for internal LAN addressing. As shown in the exhibit, a static IP address is assigned to the company web server. However, the web server cannot access the Internet. The administrator verifies that local workstations with IP addresses that are assigned by a DHCP server can access the Internet, and the web server is able to ping local workstations. Which component is incorrectly configured?ITExamAnswers asked 3 years ago • Network Fundamentals, Networking EssentialsWhich statement describes a major characteristic of a local area network?ITExamAnswers asked 3 years ago • Networking Essentials