welcome to pack a tracer one point two
point four point five representing the
network packet tracer Network
representation objectives part 1
overview add a packet tracer program
part 2 exploring lands lands and
Internet's and there's the background
you can read that it's just about the
packet tracer software program and we're
gonna go to part 1 overview of the
packet tracer program step 1 access the
packet tracer help pages tutorial videos
and online resources and you can see
there's two ways you can do this first
way would be the question mark just
right here you hit that and you're gonna
get there and the next way is to go to
help and you can go to contents and the
same thing so since we're here already
we'll start with this so it looks like
they want us to go to view interface
overview video in the getting started
section tutorial let's go down here to
tutorials getting started interface
overview and there's a video it's about
six minutes you can play that and it
gives you information that is described
number two view the simulation and
environment video in the real-time and
simulation modes section of tutorials so
real-time and simulation videos and
right here is the simulation environment
another video it's about three minutes
you can watch that as well after
watching that you can answer after that
you can go to get bigger devices using
the desktop tab so get bigger vices
desktop tad video and this will answer
the question what information can you
configure in the IP configuration window
step to toggle between real-time and
simulation modes
let's close the help window you can see
we have down your bottom right real-time
and simulation window modes here so we
can go through here and here so click
here and here in the simulation panel
click Auto play and you can see the
packets moving or devices looking do it
again
yeah we can do pause that so we can
pause that now now let's click click
capture forward to go to the next step
let's do it again
capture forward see there we go nice
there we got all those now let's
investigate one of the packets let's go
to accounting here we have some
information we could answer here
under the OSI model tab how many in
layers and out layers have information
well we can see here in layers we have a
layer one layer two there's two things
information and the out layer is there
is none so thanks for that question
under the inbound PD you details and the
outbound PD you details what are the
headings of the major sections we'll
only have is inbound so here we go
Ethernet STP those are the major ones
there click back and forth between the
inbound and outbound I don't have an
outbound so I can't do that click the
toggle button above simulation in the
bottom right corner return to real time
there we go
back in real time
step3 toggle between logical and
physical views top left corner of the
packet tracer software you see logical
and physical we can go back and forth
see here this is gives you an overview
I guess the physical gives you a very
large view of it here's a logical part
two exploring lands lands and Internet's
the network model and this activity
incorporates many of the technologies
that will you'll master in your CCNA
studies it represents a simplified
version of house a small to medium-sized
business network might look feel free to
explore the network on your own when
ready receive through the following
steps and answer the questions step 1
common components of a network as
represented in tracer the icon toolbar
has various categories of network
components you should see categories
that correspond to intermediate devices
and devices and media - all down here
the connections category with a
lightning bolt represents the network
media support by packet tracer
there's also n devices
category in two categories specificity
packet rates of custom-made devices and
multi user connections and miscellaneous
is right there list the intermediate
device categories
[Music]
without entering into the internet cloud
or intranet cloud
how many icons in the topology represent
endpoint devices only one connection
lean to them without counting if the two
clouds
how many icons and the topology
represent intermediate two devices
multiple connections leading to them how
many intimate devices are routers note
the Linksys device is a router how many
and devices are not desktop computers
how many different types of media
connections are used in this network
topology why isn't there a connection
icon for wireless in the connections
category step two explained the purpose
of the devices in the packet tracer the
server PT device can act as a server the
desktop and laptop PCs cannot act as a
server is that true in the real world
based on your studies so far explained
the client-server model
list at least two functions of
intermediary devices list at least two
criteria for choosing an Network media
type
step 3 compare and contrast lands and
lands explain the difference between a
LAN and a win give examples of each
in the packet tracer network how many
wins do you see
[Music]
how many lands do you see the internet
in this packet tracer Network is overly
simplified and does not represent the
structure and form of the real internet
briefly describe the Internet
[Music]
what are some of the common ways a home
user connects to the Internet
what are some common methods that
businesses use to connect to the
internet in your area
Challenge now that you have had an
opportunity to explore the network
represented in this packet tracer
activity you may have picked up a few
skills that you'd like to try out so
what we're gonna do here is we're going
to add an end device to the topology
connected to one two lands with a media
connection so let's go down to an end
device down here and see end devices
we'll go to the first one here was gonna
go to go to PC I'm gonna put right there
we need to connect it so the lightning
bolt and what means a copper straight
through and we'll start here and we'll
connect it from the router to the PC
we've passed Ethernet 0 what else does
this device need to send data to other
end users can you provide the
information is there a way to verify
that you're correctly connected to their
device well to get the information
connected to this device was looking so
we have here the IP configuration we
have really nothing here so we do need
to fill these these out so to fill those
out let's go to the home desktop and
let's go see what configuration is for
the home as you can see these are the
configurations we're concerned with
we're gonna use all the same ones except
this IP address we're going to change it
to have its own IP but everything else
will be exactly the same so let's go
ahead and copy the DNS server so don't
forget that and I know what these are
already I remember those is pretty easy
pretty standard
and let's close this out and go back to
PC zero our new PC and let's go ahead
and put in the DNS server here this
would be first thing we should put in
pics Ted in and let's go ahead and put
in IP address we're gonna do one twenty
instead of nask is already good
we need the default gateway which will
be the same thing as the IP but it'll be
one and that should be good
click that click that and now we have
green which verifies that we have
connectivity add a new intermediary
device to one of the networks and
connected to one the lands or lands with
the immediate connection all right let's
do that shall we
let's go to a switch and we'll do this
one and we'll put it right there and
let's connect it as well
we shall connect it with this copper
let's go through fast giving that one to
Ethernet for to the router and that will
connect up in a minute and after this we
will do the open and new instance of
packet tracer and you can do this
yourself just follow the instructions
it's pretty easy to do and you'll create
your own land and wind and thank you
again for watching my video and please
hit subscribe if you have any questions
or comments leave them down below I
usually answer questions in about a day
so thank you again for watching the
ultimate tech hub and this is the packet
tracer playlist and I would be uploading
a lot more of these about two or three a
week so thank you very much for watching
