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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
what is tracerttracert is a windows utility program that can used to trace the route taken by data from the router to the destination network it also
give some examples of private network addresses10000 with a subnet mask of 2550001721600 with subnet mask of 2552400019216800 with subnet mask of
what is the disadvantage of a star topologyone major drawbacks of star topology is that once the central hub or switch get damaged the whole network
what are gatewaysgateways give connectivity among two or more network segments it is usually a computer that runs the gateway software and gives
what are firewallsfirewalls serve to protect an internal network from external attacks these external threats can be hackers who need to steal data
what is the main purpose of ospfospf or open shortest path first is a link-state routing protocol that uses routing tables to verify the best
how can you identify the ip class of a given ip addressby looking at the first octet of any given ip address you can recognize whether its class a b
what is the equivalent layer or layers of the tcpip application layer in terms of osi reference modelthe tcpip application layer really has three
what are mac addressesmac or media access control uniquely identifies a device on the network it is also called as physical address or ethernet
what is the advantage of address sharingby using address translation instead of routing address sharing gives an inherent security benefit thats
what is the purpose of cables being shielded and having twisted pairsthe main purpose of this is to stop crosstalk crosstalks are electromagnetic
what is osi and what role does it play in computer networksosi open systems interconnect serves as a reference model for data communication it is
what is dosa do or denial-of-service attack is an attempt to stop users from being able to access the internet or any other network services such
what is nosnos or network operating system are specialized software whose major task is to give network connectivity to a computer in order for it to
what is a private ip addressprivate ip addresses are allocated for use on intranets these addresses are used for internal networks and are not
what is the importance of implementing a fault tolerance system are there limitationsa fault tolerance system makes sure continuous data availability
what is the function of the osi session layerthis layer gives the protocols and means for two devices on the network to communicate with each other