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what is smtpsmtp is short for simple mail transfer protocol this protocol deals with all internal mail and gives the essential mail delivery services
what is the difference between csmacd and csmacacsmacd or collision detect retransmits data frames when a collision occurred csmaca or collision
what are some drawbacks of implementing a ring topologyin case one workstation on the network varies a malfunction it can bring down the whole
describe ethernetethernet is one of the well-liked networking technologies used these days it was developed during the early 1970s and is based on
in a network that contains two servers and twenty workstations where is the best place to install an anti-virus programan anti-virus program must be
explain clustering supportclustering support refers to the ability of a network operating system to link multiple servers in a fault-tolerant group
when you move the nic cards from one pc to another pc does the mac address gets transferred as wellyes thats because mac addresses are hard-wired
describe networkingnetworking refers to the inter connection among computers and peripherals for data communication networking can be done using
what is clientserverclientserver is a type of network wherein one or more computers act as servers servers give a centralized repository of resources
what is the difference between a straight-through and crossover cablea straight-through cable is used to connect computers to a hub switch or router
what is ipconfigipconfig is a utility program that is commonly used to recognize the addresses information of a computer on a network it can show the
you require connecting two computers for file sharing is it possible to do this without using a hub or routeryes you can connect two computers
what is the difference between a hub and a switcha hub acts as a multiport repeater though as more and more devices connect to it it would not be
what advantages does fiber optics have over other mediaone main advantage of fiber optics is that is it less susceptible to electrical interference
what is dns dns is domain name system the major function of this network service is to provide host names to tcpip address
what is pingping is a utility program that permits you to check connectivity among network devices on the network you can ping a device by using its
what is icmpicmp is internet control message protocol it gives messaging and communication for protocols within the tcpip stacks this is also the
what common software problems can lead to network defectssoftware related problems can be any or a combination of the following- client server
what is net statnetstat is a command line utility program it gives useful information about the current tcpip settings of a
what is the use of a default gatewaydefault gateways give means for the local networks to connect to the external network the default gateway for
what protocol can be applied when you need to transfer files between different platforms such among unix systems and windows serversuse ftp file
how can you manage a network using a routerrouters have built in console that lets you configure dissimilar settings like security and data logging
what is tcpiptcpip is short for transmission control protocol internet protocol this is a set of protocol layers that is intended to make data
what is dhcpdhcp is short for dynamic host configuration protocol its major task is to automatically assign an ip address to devices across the
describe at one disadvantage of a peer to peer network when you are accessing the resources that are shared by one of the workstations on the network