Lecture_1_2016 comm princip

8/18/2019 Lecture_1_2016 comm princip

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© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 1Version .0

!"t" Communic"tion

# $et%or&ing'()) 22

Ahmad Fauzan Kadmin

Nadzrie Mohamood

Gloria Raymond Tanny

Izwan Hamdan


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2© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Course Objeci!es

)he ob*ective o+ this course is to m"&e the studentsunderst"nd "nd "ble to e-l"in d"t" communic"tion"rchitecture, )CPIP, /-en System Interconnection

/SI, "nd net%or& models.

)he em-h"sis is on studying "nd "n"lying b"sic+unction"lity, the technologies "nd -rotocols needed in" converged s%itched net%or& "nd 3ide Are" $et%or&

3A$, routing -rotocol "nd "n o-er"tion o+ routers.


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Course "yno#sis

)his sub*ect %ill e-l"ins the role "nd n"ture o+ them"in "--lic"tion -rotocols "nd their rel"tion to -rotocols"nd services -rovided to them by the lo%er l"yers o+

the net%or&.

)his sub*ect "re technology +ocused "nd studentthoroughly le"rn e"ch technology 5outing, s%itching"nd 3A$s.

)he r"tion"le o+ o++ering this sub*ect is "s -roviding v"st&no%ledge on net%or&ing to-ics, +rom +und"ment"ls to"dv"nced "--lic"tion "nd services, %hile -rovidingh"nds6on e-erience "nd "s %ell "s -re-"r"tion +or

Certi+ied Cisco $et%or& Associ"te CC$A e"ms.


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© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

1. Lecturer and Teaching Engineer

a. Ahmad Fauzan B. Kadmin

b. Nadzrie B. Mohamood

c. Gloria Raymond Tanny

d. z!an B. "amdan

#. Ground Rule$.

%. &o't!are

(. Re'erence$

). *+Learn

,. -on$ultation "our$


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1. Lecturer and Teaching Engineer

a. Ahmad Fauzan B. Kadmin

b. Nadzrie B. Mohamood

c. Gloria Raymond Tanny

d. z!an "amdan

#. Ground Rule$.

%. &o't!are

(. Re'erence$

). *+Learn

,. -on$ultation "our$


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Ground Rules

1. Engli$h.

#. -la$$ Rere$entati/e.

%. 0unctuality.


7/467© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

"o$ware

%ac&e Tracer

Cisco Command 'ine

(ireshar&



Re$erences

Cisco Newor&in) Academy CCNA "iwchin) * Rouin) course maerial+

,+ A+ Forouzan- .aa Communicaions and Newor&in) /h 0diion-McGraw Hill- 1223+

(+ "allin)s- .aa * Com#uer Communicaion 4h 0diion- %earson-1223

Tomasi- (- 0lecronic Communicaion "ysem5 Fundamenals Throu)hAd!anced 6h 0diion- %renice Hall- 122/+

'+ %eerson- ,+ .a!ie and M+ Kau$mann- Com#uer Newor&s5 A "ysemA##roach- /h 0diion- 1227+

8+ Koruse and K+ Ross- Com#uer Newor&in)5 A To# .own A##roachFeaurin) he Inerne- Addison9(esley- 1227+


9/46:© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

:learn

1. Reo$itory 'or lecture note$Lab&heet$ Tutorial$.

#. &ubmi$$ion o' a$$ignment$.

%. 2i$$emination o' in'ormation.



Course Im#lemenaion

Lecture

0ractical 3or4

Tutorial

Laboratory

Te$t

Lab Te$t

A$$ignment

0re$entation



&yllabu$&yllabu$

'ecure ;5Course o!er!iew < Communicain) o!er he newor&

'ecure 15

A##licaion layer %roocols < O"I Trans#or 'ayer

'ecure 75

O"I Newor& layer

'ecure /5

Addressin) I%!/

'ecure 65

.aa 'in& 'ayer < O"I %hysical 'ayer

'ecure =5

0herne

'ecure 35

%lannin)- Cablin) Newor&s < Con$i)urin)- Tesin) Newor&s



'ecure 45

Rouin) * %ac&e Forwardin) < "aic Rouin)'ecure >5

.ynamic Rouin) %roocols < .isance ?ecor Rouin) %roocols

'ecure ;25

RI%!; < ?'"M * CI.R'ecure ;;5

RI%!1 < Rouin) Table

'ecure ;15

0IGR% < O"%F'ecure ;75

'in&9"ae Rouin) %roocols

'ecure ;/5

Con$i)urin) a (ireless Rouer



%racical A##licaion

The #racical wor& co!ered o#ics5

;+,uildin) srai)h cross :T% cables < %ac&e Tracer

1+%lannin)- cablin)- con$i)urin) * esin) newor&s

7+Con$i)urin) wireless rouer

The laboraory session wih shor re#or co!ered o#ics5

;+,asic CI"CO de!ice con$i)uraion

1+Creain) a "mall 'ab To#olo)y

7+Newor& Tesin)

/+,asic saic roue con$i)uraion

6+RI% and RI%!1 roue con$i)uraion

=+,asic 0IGR% and O"%F roue con$i)uraion



Course 0!aluaions



Consulaion Hours

1. B0+)1

#. 5,+ #%( ,)(#

%. 516+ #%# 76,, 8until 15955 m:

(. Monday #955 m ; (955 m

). Tue$day %9%5 m ; )955 m

,.



Course Oucomes

At the end o+ this sub*ect, the students should be "bleto;

1. (-l"in d"t" communic"tion, "rchitecture, )CPIP, /-enSystem Interconnection /SI, "nd net%or& models.

2. (-l"in -rinci-les o+ routing, routing -rotocols "ndo-er"tion o+ routers

4. An"lyse "nd troubleshoot the -rim"ry routing -rotocols5IPv1, 5IPv2, (I


17/46© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 17Version .0

Communic"ting over the

$et%or&

Cha#er ;*1



Objeci!es !escribe the structure o+ " net%or&, including the

devices "nd medi" th"t "re necess"ry +or success+ulcommunic"tions.

(-l"in the +unction o+ -rotocols in net%or&

communic"tions.

(-l"in the "dv"nt"ges o+ using " l"yered model todescribe net%or& +unction"lity.

!escribe the role o+ e"ch l"yer in t%o recogniednet%or& models; )he )CPIP model "nd the /SImodel.

!escribe the im-ort"nce o+ "ddressing "nd n"mingschemes in net%or& communic"tions.


19/461:© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Newor& "rucure

!e+ine the elements o+ communic"tion > 4 common elements o+ communic"tion

? @ess"ge source

? )he ch"nnel

?@ess"ge destin"tion

!e+ine " net%or&

> !"t" or in+orm"tion net%or&s c"-"ble o+ c"rrying m"ny di++erentty-es o+ communic"tions



Newor& "rucure !escribe ho% mess"ges "re communic"ted

> !"t" is sent "cross " net%or& in sm"ll chun&sB c"lledsegments



Newor& "rucure !e+ine the com-onents o+ " net%or&

> $et%or& com-onents

? "rd%"re

? So+t%"re



Newor& "rucure

(nd !evices "nd their 5ole in the $et%or& > (nd devices +orm inter+"ce %ith hum"n net%or& #

communic"tions net%or&

> 5ole o+ end devices;

? Client

? Server

? 'oth client "nd server



Newor& "rucure Identi+y the role o+ "n intermedi"ry device in " d"t"

net%or& "nd be "ble to contr"st th"t role %ith the role o+"n end device

> 5ole o+ "n intermedi"ry device

? Provides connectivity "nd ensures d"t" +lo%s"cross net%or&


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Newor& "rucure

!e+ine net%or& medi" "nd criteri" +or m"&ing " net%or&medi" choice

> $et%or& medi" > this is the ch"nnel over %hich " mess"getr"vels


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Newor& Ty#es

!e+ine Doc"l Are" $et%or&s DA$s > A net%or& serving " home, building or c"m-us is considered "

Doc"l Are" $et%or& DA$


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Newor& Ty#es

!e+ine 3ide Are" $et%or&s 3A$s > DA$s se-"r"ted by geogr"-hic dist"nce "re connected by "

net%or& &no%n "s " 3ide Are" $et%or& 3A$


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Newor& Ty#es

!e+ine the Internet > )he internet is de+ined "s " glob"l mesh o+ interconnected

net%or&s


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Newor& Ty#es

!escribe net%or& re-resent"tions


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2:© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Funcion o$ %roocol in Newor& Communicaion

)he im-ort"nce o+ -rotocols "nd ho% they "re used to+"cilit"te communic"tion over d"t" net%or&s

> A -rotocol is " set o+ -redetermined rules


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(-l"in net%or& -rotocols > $et%or& -rotocols "re used to "llo% devices to communic"te

success+ully


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Funcion o$ %roocol in Newor& Communicaion !escribe Protocol suites "nd industry st"nd"rds

> A st"nd"rd is " -rocess or -rotocol th"t h"s been endorsed bythe net%or&ing industry "nd r"ti+ied by " st"nd"rds org"ni"tion


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!e+ine di++erent -rotocols "nd ho% they inter"ct


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Funcion o$ %roocol in Newor& Communicaion )echnology inde-endent Protocols

> @"ny diverse ty-es o+ devices c"n communic"te using thes"me sets o+ -rotocols

> )his is bec"use -rotocols s-eci+y net%or& +unction"lity, not the

underlying technology to su--ort this +unction"lity


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'ayers wih TC% 'ene+its include

? Assists in -rotocol design

? =osters com-etition

? Ch"nges in one l"yer do not "++ect other l"yers

? Provides " common l"ngu"ge


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'ayers wih TC%


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'ayers wih TC%


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'ayers wih TC%


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'ayers wih TC%


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'ayers wih TC%


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'ayers wih TC%


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Addressin) and Namin) "chemes

(-l"in ho% l"bels in enc"-sul"tion he"ders "re usedto m"n"ge communic"tion in d"t" net%or&s


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!escribe e"m-les o+ (thernet @AC Addresses, IP Addresses, "nd )CPE!P Port numbers


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(-l"in ho% l"bels in enc"-sul"tion he"ders "re usedto m"n"ge communic"tion in d"t" net%or&s


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"ummary


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