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sap is used by the cisco ios for which encapsulation typesans three types-ethernet8022token-ringfddi8022
arpa is used by the cisco ios for which encapsulation typesans ethernetii
in novells use of rip there are two metrics used to make routing decisions what are theyansa ticksb hops
to stop service advertisements saps from flooding a network cisco routers do not forward them how are services advertised to other networksans every
you need to enable both arpa and snap encapsulation on single router interfacehow do you do thisansassign two network numbers one for every
as a system administrator you require to set up single ethernet interface on the cisco router to permit for both sap and novell-ether encapsulations
the ipx delay number command will permit an administrator to alter the default settings explain the default settingsans for lan interfaces one tick
to monitor ipx traffic on a network what command would we useans show ipx traffic
to monitor ip igrp traffic we can use debug ip igrp transaction or debug ip igrp events how do we show information about ipx routing update
encode the following plaintext using the caesar cipher lord of the rings b the following ciphertext
however what if you dont know about the ip address of the computer you wished to connect to what if you have to access a web server referred to as
extranets can also be utilized to link an intranet to the internet in order that remote offsite access can be built into a companys intranet through
intranets are fundamentally small internets they employ the same network facilities which the internet does however access is limited to a restricted
it is an additional 16-bit number which uniquely identifies the specific service on any given machine on the internet port numbers are 16 bit wide so
hosts are generally individual machines at a specific location normally resources of host machine are shared and can be used by any user on internet
in a clients software the structure of an internet servers address keyed is as followswherehttp refer for the communication protocol to be usedwww
addresses are necessary for virtually everything we do on the internet in tcpip the ip is a mechanism for providing addresses for computers on the
tcp is connection-oriented connection-oriented is a kind of connection established between the source amp destination machines before any data is
the major features of tcp are followingreliability tcp ensures that any data sent by a sender arrives at the destination as it was sent there cannot
transmission control protocol tcptcp makes the internet reliable tcp solves several problems which can occur in a packet switching system tcp provide
the internet protocol mentions the rules that describe the details of how computers communicate it exactly mentions how a packet should be formed amp
a communication protocol is an agreement which specifies a common language two computers use to exchange messages for instance a protocol denotes the
currently one more way of accessing the internet being developed is the use of cable modems these need that you subscribe to a cable service amp let
the most expensive method of accessing the internet is to employ leased lines that directly connect to the isp this will enhance access rate to
the entire idea of isdn is to digitize the telephone network to allow the transmission of video audio and text over existing telephone lines the