Types of vlans - Study guides, Class notes & Summaries

CNIT 344 Exam 2 OSI Layers - Answer-1. Physical 2. Data Link 3. Network 4. Transport 5. Session 6. Presentation 7. Application Layer 3 Provides_________________________ - Answer-globally unique addressing for every node in the network What does layer 3 convert? - Answer-Data to Packets Routable Protocols of Layer 3 - Answer-IP, IPX, AppleTalk Layer 3 determines_____________________ - Answer-routes between source and destination networks (end-to-end with analysis at each hop)...

NCTI TECH 4 TO 5 CH. TEST STUDY GUIDE WITH COMPLETE SOLUTIONS What term describes the number of wave crests that pass a fixed point during a particular period of time? Frequency In data networking, this term is defined as "Signals may flow in either direction, but not simultaneously". Half Duplex Two CPUs have the same size data bus. Which one will process data faster? The one with a higher clock speed This unique ID number is coordinated by the Institute of Electrical and Electronics Engin...

CISA Domain 5 Exam 109 Questions with Verified Answers Information security steering committee - CORRECT ANSWER Security policies, guidelines and procedures affect the entire organization and as such, should have the support and suggestions of end users, executive management, auditors, security admins, information systems personnel and legal counsel. Therefore, individuals representing various management levels should meet as a committee to discuss these issues and establish and approve secur...

Which of the following is the height of 1U of space in a server rack? A. 1.5 inches (3.8 cm) B. 1.75 inches (4.4 cm) C. 2 inches (5.1 cm) D. 3 inches (7.6 cm) B A blade server chassis has two power supplies. Which of the following is a benefit of a technician connecting each power supply to a separate UPS unit? A. Quality of service B. Fault tolerance C. Traffic shaping D. Load balancing B A blade chassis can hold 16 half-height blades or eight full-height blades. Which of the fo...

CREST CPSA Exam 300 Questions and Correct Answers Latest 2023 (VERIFIED ANSWERS). Name all OSI layers - THE CORRECT ANSWER IS Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - THE CORRECT ANSWER IS Application, Transport, internet, Network Access. Name Four TCP head flags - THE CORRECT ANSWER IS ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - THE CORRECT ANSWER IS Layer 7, Application. Which layer ...

IT Essentials Chapter 5- v7.0 Questions and Answers Already Passed A customer is considering a multipurpose device to create a home network. Which three devices are usually integrated into a multipurpose network device? (Choose three.) Switch, router, wireless access point `2. Which two devices are commonly powered by PoE? (Choose two.) IP Phone, Access Point 3. Which two types of signal interference are reduced more by STP than by UTP? (Choose two.) RFI, EMI 4. When would a printer be consi...

Network Security N10- 008 2022 questions and answers Which of the following are terms for an area of an enterprise network, separated by firewalls, which contains servers that must be accessible both from the Internet and from the internal network? (Choose all that apply.) A. Intranet B. DMZ C. EGP D. Stateless network E. Perimeter network F. Screened subnet - answerB, E, F. Servers that must be accessible both from the internal network and from the Internet are typically located in...

True statements about the operation of a full-duplex Ethernet network There are no collisions in full-duplex mode. A dedicated switch port is required for each full-duplex node. The host network card and the switch port must be capable of operating in full-duplex mode. Which OSI layer header contains the address of a destination host that is on another network? Network Layer Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:09 ...

When is it impossible to secure SaaS data? When a user uses an unmanaged device to access an unsanctioned SaaS instance. When a user uses a managed device to access an unsanctioned SaaS instance. When a user uses an unmanaged device to access a sanctioned SaaS instance. When a user uses a managed device to access a sanctioned SaaS instance. When a user uses an unmanaged device to access an unsanctioned SaaS instance. Which group is primarily motivated by money? hacktivists cybe...

OSI • L1 o electrical, mechanical, procedural, and functional specifications for activating, maintaining, and deactivating the physical link between devices. o encoding, voltage levels, timing of voltage changes, physical data rates, maximum transmission distances, physical connectors, and other attributes. • L2 o formatting, o accessing physical media, o error detection & correction FCS • L3 o path selection o logical addressing, • L4 o segmenting & reassembin...