Network Analyst Interview Questions and Answers.pdf
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The document covers key concepts related to network analysis, including definitions of hubs, local area networks (LANs), wide area networks (WANs), private IP addresses, MAC addresses, and network protocols like TCP/IP, ICMP, and SMTP. It also outlines the advantages and disadvantages of star topology in networking. The information is aimed at preparing individuals for network analyst interviews.
Network Analyst Interview Questions and Answers.pdf
- 2. What is a hub? A hub alludes to a point or joint where an association happens. It very well may be a PC or gadget that is important for a network. At least two hubs are expected to shape a network association.
- 3. LAN stands for Local Area Network. It alludes to the association among PCs and other network gadget that are situated inside a little actual area. What is a LAN? WAN stands for Wide Area Network, It is an interconnection of PCs and network gadget that are topographically scattered. It interfaces networks that are situated in various districts and nations. What is WAN?
- 4. What is a private IP address? Private IP addresses are relegated for use on intranets. These locations are utilized for inner networks and are not routable on outside open networks. This guarantee that no contentions are available among inner networks.
- 5. What are MAC addresses? Macintosh, or Media Access Control, particularly recognizes a gadget on the network. It is otherwise called an actual location or an Ethernet address. A MAC address is comprised of 6- byte parts.
- 6. STAR GEOGRAPHY Simple to investigate, set up, and changes. Just those hubs are influenced, that has fizzled. Quick execution with few hubs and extremely low network traffic. In the event that the Hub or concentrator fizzles, appended hubs are handicapped. The expense of the establishment of star geography is exorbitant. Advantages Disadvantages
- 7. PROTOCOLS TCP/IP is short for Transmission Control Protocol/Internet Protocol. This is a bunch of convention layers that are intended to make information trade conceivable on various sorts of PC network, otherwise called a heterogeneous network. ICMP is an Internet Control Message Protocol. It gives informing and correspondence to conventions inside the TCP/IP stacks. This is likewise the convention that oversees blunder messages that are utilized by network apparatuses like PING. What is ICMP? What is TCP/IP? SMTP is short for Simple Mail Transfer Protocol. This convention manages all interior mail and gives the important mail conveyance administrations on the TCP/IP convention stack. What is SMTP?
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