Such as a router - Study guides, Class notes & Summaries

NET + n10-008 Test Prep (200 Questions & Answers) all correct_2022. Which of the following organizations developed the Open Systems Interconnection (OSI) model? A. International Telecommunication Union (ITU-T) B. Comité Consultatif International Télégraphique et Téléphonique (CCITT) C. American National Standards Institute (ANSI) D. Institute of Electrical and Electronics Engineers (IEEE) E. International Organization for Standardization (ISO) - E. ISO developed and published the O...

Hashing algorithm correct answers a tool that ensures data integrity by taking binary data and producing a fixed-length representation called the hash value or message digest backbone correct answers The part of a network to which segments and significant shared devices (such as routers, switches, and servers) connect. The implementation of an IA operational baseline will be an incremental process of doing what? correct answers Protecting critical assets One of the jobs of the kernel is...

The _______ includes the protocol, domain, and all subdomains, as well as the resource path ID and name of the document. URL A computer system is a collection of hardware and software components that work together to meet the needs of the user. Computer System The __________________ is the electronic circuit responsible for executing computer program instructions. Central Processing Unit Which device permits packet switching so that a message can be routed to the next link in a network? R...

Study Guide for Test out Network Pro Ch 1-8 Exams Questions and Answers You want to maintain security on your internal network - CORRECT ANSWER-53 Using the Netstat command, you notice that a remote system - CORRECT ANSWER Downloading a file You want to allow your users to download files from a server running the TCP - CORRECT ANSWER-FTP After blocking a number of ports to secure your server - CORRECT ANSWER-Open port 25 to allow SMTP service Users complain tha...

A common firewall deployment design creates three zones of trust - an untrusted public Internet, a trusted private LAN and a partially trusted DMZ. Which type of firewall is appropriate for this design? A. A dual-homed firewall B. An application firewall C. A tripled-homed firewall D. A host firewall Correct Answer: C: A Tripled-homed firewall Services such as website blacklisting, malformed URL, content filtering etc. can be carried out by a A. Hardware firewall B. Application p...

Most types of computer equipment perform some type of POST immediately after being turned on. correct answers TRUE There is no copy command that copies between flash and a running or startup configuration file. correct answers TRUE Ping and Trace are available only from the user EXEC mode. correct answers TRUE In a Cisco router, if the interfaces are down, packets can still be received or delivered. correct answers FALSE Using CDP can help you quickly determine the network topology. ...

ITEC 1025 Module 3 Exam with Verified Answers A Layer 3 switch typically routes traffic quicker than a traditional router. False, The fundamental difference between a router and a Layer 3 switch is that Layer 3 switches have optimized hardware to pass data as fast as Layer 2 switches, yet they make decisions on how to transmit traffic at Layer 3, just like a router. Within the LAN environment, a Layer 3 switch is usually faster than a router because it is built on switching hardware. ...

WGU C182 Introduction to IT 2023/ 2024 Exam | 250+ Actual Exam Questions and Verified Answers | A Grade Q: Which of the following statements is true of computer networks? Computer networks are not useful unless they are connected to the internet. Computer networks are inherently secure. Computer networks allow individuals to share hardware such as printers, but not software. Computer networks allow individuals to share many types of resources. Answer: Computer networks allow indiv...

Two kind of networks: 1. computer 2. social A (computer) network a group of computers and other devices (such as printers, storage devices, and smart devices) that use a set of common protocols over digital media for the purpose of sharing resources. Components of a computer network 1. Computers and other devices (printers, etc) 2. Transmission media (cables, signals, telephone lines) 3. Rules/protocols for communication (TCP/IP -transmission, POP3, SMTP - email, HTTP/HTTPS - websites) Server...

What is the IEEE of Bluetooth? 802.15 WPAN What is WiMAX and it IEEE? -Worldwide Interoperability for Microwave Access -IEEE 802.16 WWAN Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:06 / 0:15 Full screen In cellular broadband there are two types of cellular networks, what are they? Global System for Mobile (GSM) and Code Division Multiple Access (CDMA). GSM is internationally recognized, while CDMA is primarily used i...