ip (internet protocol) addres

8/18/2019 IP (Internet Protocol) Addres

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DISUSUN OLEH

BAGAS RIVALDI (04)WONDO DWI PRASETYO (31)

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Konsep DasarProtokol TCP/IP

Merup!" Se!u#pu$" pr%&%!%$ '"

&erp& * $# +r*"" !%#pu&er '"

*u"!" u"&u! ,er!%#u"*!-* &u

,er&u!r & "&r !%#pu&er. Merup!" pr%&%!%$ -&"r& p +r*""

*"&er"e& '" #e"/u,u"!" ,"'!

!%#pu&er '" ,er,e +e"*- #e-*"

#upu" -*-&e# %per-* r p&

,er*"&er!-* -&u -# $*".

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Sejarah e,u&u/" DoD (Depre"& % Dee"-e) !"

-u&u !%#u"*!-* * "&r ,er,* r*-*!%#pu&er '" &e$/ . %#pu&er &er-e,u&/ru- &e&p &er/u,u" !re" &er!*& e""per&/"" "er " -u#,er *"%r#-* /ru-&e&p ,er+$" #e-!*pu" &er+* ,e"" $#.

T/u" 15 *#u$* pe"e$*&*" &er/p-er"!*" pr%&%!%$. De"" &u+u" 6Ter*p&"' pr%&%!%$7pr%&%!%$ u#u#Me"*"!&!" e*-*e"-* !%#u"*!-* &Dp& *pu!" e"" &e!"%$%* WAN '" &e$/ Mu/ *!%"*ur-*!"

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Sejarah (Continued)

158 D%D ARPA"e& (A"e Re-er/

Pr%+e& Ae"') #e#u$* pe"e$*&*" "

#erup!" *!$ ,!$ r* p!e&

-9*&/*". Se!r" *!e"$ e"" *"&er"e&.

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Layanan TCP/IP Pengiriman file (File Transfer). ;*$e Tr"-er Pr%&%!%$ (;TP) #e#u"!*"!"

u-er p& #e"*r*# &u #e"er*# *$e r* !%#pu&er +r*"". Remote Login. Ne&9%r! Ter#*"$ Pr%&%!%$ (&e$"e&). Me#u"!*"!" u-er u"&u!

#e$!u!" $%*" !e $# -u&u !%#pu&er * $# +r*"". Computer Mail. D*u"!" u"&u! #e"erp!" -*-&e# e7#*$.

Pr%&%!%$ '" *u"!"6SMTP (S*#p$e M*$ Tr"-p%r& Pr%&%!%$) u"&u! pe"*r*#" e#*$

POP (P%-& O*e Pr%&%!%$) " IMAP (I"&er"e& Me--e Ae-- e"*- $'"" '" $"-u"

#e"%$/ & '" *&er*# &"p #e"u"u #e"%$/ & -e$e-* *!*r*#.

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Cara kerja TCP/IP TCP #erup!" %""e&*%"7%r*e"&e? '" ,err&*

,/9 !eu !%#pu&er *!u& -er& $#per&u!r" & /ru- #e$!u!" /u,u""&er$e,*/ u$u -e,e$u# per&u!r" &

,er$"-u" ($# /$ *"* e#*$). T


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Cara kerja TCP/IP "P ,er&"u" +9, -e&e$/ /u,u""

,er$"-u". Tu-"' $/ u"&u! #eru&e!"p!e& & * $# "e&9%r!. IP /"' ,er&u-#e"+* !ur*r r* T


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Arsitektur TCP/IP

App$*&*%" L'er

(SMTP? ;TP? HTTP? $$)

Tr"-p%r& L'er

(T


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Protokol-Protokol

TCP/IP Ne&9%r! I"&ere $'er

Ber&"u" +9, #e"*r*#!" & r* #e* *-*!.


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Protokol-Protokol

TCP/IP I"&er"e& L'er

IP (I"&er"e& Pr%&%!%$) #e#*$*!* -*& '" *!e"$-e,*

UnreliablePr%&%!%$ IP &*! #e"+#*" &r# '" *!*r*# p-&*-#p* !e &e#p& &u+u".

Connectionless

Pr%-e- pe"*r*#" p!e& r* &e#p& -$ !e &e#p&

&u+u" &"p handshake &er$e,*/ /u$u.datagram delivery service

Se&*p p!e& & '" *!*r*# $/ *"epe"e"&er/p '" $*".

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Forat Data!ra IP

"ersion

#eaderLen!th

Type o$Ser%i&e

Total Len!th o$ Dia!ra

Indeti'&ation Fla!s Fra!entset

Tie To Li%e Protokol #eader Che&ksu

Sour&e IP Address

Destination IP Address

ptions

Stri&t Sour&e *outin!+ Loose Sour&e *outin!

Data

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Forat Data!ra IP Ver-*%"? ,er*-* er-* r* IP '" *p!* Heer Le"&/? ,er*-* p"+" r* /eer p!e& IP *"* $# /*&u"" 32 ,*&

9%r T'pe % -er*e? ,er*-* !u$*&- -er*e '" p& #e#pe"ru/* r

pe"""" p!e& IP *"*. T%&$ Le"&/ % D&r#? p"+" IP &r# &%&$ $# u!ur" ,'&e.

Ie"&**&*%"? ;$ " ;r#e"& O-e&? ,er*-* ,e,erp & '",er/u,u"" e"" r#e"&-* p!e&. T*#e &% L*e? ,er*-* +u#$/ r%u&erC/%p #!-*#$ '" ,%$e/ *$e9&* p!e& IP. Pr%&%%$? #e""u" & '" #e"*e"&**!-*!" pr%&%!%$ $'er &-

pe"u" *-* & r* p!e& IP. Heer


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Internet Layer (IC,P) I


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Internet Layer (IC,P)Be,erp pe-" !e-$/" I


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Internet Layer (IC,P)

Be,erp I


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Internet Layer (A*P)

ARP #Address Resolution Protocol$?*u"!" u"&u! !eper$u" pe#e&" IPre-- e"" e&/er"e& re--.

ARP ,e!er+ e"" #e"*r*#!" p!e&,er*-* IP re-- '" *"*" *!e&/u* $#&e&/er"e&"' !e $#& ,r%-& e&/er"e&.

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Protokol-Protokol TCP/IP

Tr"-p%r& L'er

Merup!" $'er !%#u"*!-* & '" #e"&ur $*r" & "&ru /%-&? u"&u! !eper$u" p$*!-* * &-"'.

2 ,u/ pr%&%!%$ p $'er *"*? '*&u6 T


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IP "ersi IP Are-- #erup!" pe"e"$ '"

*u"!" u"&u! #e#,er* $#& p&*p7&*p !%#pu&er $# +r*"".

;%r#& IP Are-- $/ ,*$"" 32 ,*&'" &*p 8 ,*&"' *p*-/!" %$e/ &"&*&*!.

;%r#& IP Are-- p& ,erup ,*"er

(========.=======.========.=======) &u,erup ,*$"" e-*#$ '" #-*"7#-*" *p*-/!" %$e/ &*&*! (dotteddecimal ) (===.===.===.===)

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Forat IP Address

IP re-- #erup!" ,*$"" ,*"er 32 ,*&

'" *p*-/!" %$e/ &" pe#*-/ ,erup

&" &*&*! *-e&*p 8 ,*&"'.

T*p 8 ,*& *"* *-e,u& e"" %!&e&.

Be"&u! r* IP re-- $/ -e,* ,er*!u& 6

========.========.========.========

10000100.01011100.01111001.00000001

132 2 121 1 D%&&e De*#$ N%&&*%"

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.etork ID dan #ost ID

Pe#,*" !e$-7!e$- IP ,er-r!"p u /$ 6 Ne&9%r! ID " /%-& ID r*-u&u IP.

Ne&9%r! ID $/ ,*" r* IP re--'" *u"!" u"&u! #e"u"+u! +r*""&e#p& !%#pu&er *"* ,er.

H%-& ID $/ ,*" r* IP Are--

'" *u"!" u"&u! #e"u"+u!9%r!-&&*%"? -erer? r%u&er " -e#u /%-&T


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Pe0a!ian IP Address

D*!e"$ u r pe#,*" IP re--6


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Class$ull Addressin!

Merup!" #e&%e pe#,*" IP,er-r!" !e$- *#" IP Are--*,* #e"+* : !e$-

e$- Ae$- B

e$- <

e$- D

e$- E

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Kelas A

;%r#& 6 0"""""".////////.////////.//////// B*& Per&# 6 0 P"+" Ne&ID 6 8 ,*& P"+" H%-&ID 6 24 B*&

B'&e Per&# 6 0712@ >u#$/ 6 125 e$- A (0 " 12@ *"!") R"e IP 6 1.===.===.=== -#p* 125.===.===.=== >u#$/ IP 6 15.@@@.214 IP Are-- *-e&*p !e$- A

De!r*p-* 6 D*,er*!" u"&u! +r*"" e"" +u#$//%-& '" ,e-r

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Kelas 1

;%r#& 6 10"""""."""""""".////////.//////// B*& Per&# 6 10 P"+" Ne&ID 6 15 ,*& P"+" H%-&ID 6 15 B*&

B'&e Per&# 6 128711 >u#$/ 6 15.384 e$- B R"e IP 6 128.0.===.=== -#p* 11.2::.===.=== >u#$/ IP 6 5:.:32 IP Are-- * -e&*p !e$- B

De!r*p-* 6 D*$%!-*!" u"&u! +r*"" ,e-r "-e"

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Kelas C

;%r#& 6 110"""".""""""""."""""""".//////// B*& Per&# 6 110 P"+" Ne&ID 6 24 ,*& P"+" H%-&ID 6 8 B*&

B'&e Per&# 6 127223 >u#$/ 6 [email protected]:2 e$- < R"e IP 6 12.===.===.=== -#p* 223.2::.2::.=== >u#$/ IP 6 2:4 IP Are-- *-e&*p !e$- <

De!r*p-* 6 D*,er*!" u"&u! +r*"" ,eru!ur" !e*$

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Kelas D

;%r#& 6 1110""".////////.////////.//////// B*& Per&# 6 1110 B*& Mu$&*-& 6 28 ,*& B'&e I"*-*$ 6 224724@

De!r*p-* 6 e$- D *u"!" u"&u! !eper$u" IPMu$&*-&

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Kelas 2

;%r#& 6 1111rrrr.rrrrrrrr.rrrrrrrr.rrrrrrrr B*& Per&# 6 1111 B*&


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Klasi'kasi pada IP Address

$- 8 ,*& 8 ,*& 8 ,*& 8 ,*&

$- A Ne&9%r! ID H%-& ID H%-& ID H%-& ID

$- B Ne&9%r! ID Ne&9%r! ID H%-& ID H%-& ID

$- < Ne&9%r! ID Ne&9%r! ID Ne&9%r! ID H%-& ID

$- D Mu$&*-&

$- E Re-er/

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1yte pertaaIP Address

B'&e 1

(per&#)

>"!u" A$#& +r*"" Ne&.ID

(,'&e)

H%-& ID

(,'&e)

0=======

10======

110=====

1110====1111====

0.0.0.0 -. [email protected]

128.0.0 -. 11.2::.0.0

12.0.0.0 -. 223.2::.2::.0

224.0.0.0 -. 23.2::.2::.0240.0.0.0 -. 2::.2::.2::.0

1

2

3

77

3

2

1

77

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A"' pe#,&-" $#& *&-

#e"'e,,!" $#& IP '" &er-e*

-er !&u$ -eper&* &,e$ * ,9/

e$- Dr* S#p* Ne&* H%-&*

A 1 125 125 15.@@@.214

B 128 11 15.384 5:.:34

< 12 223 [email protected]:2 2:4

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Classless Addressin!

Merup!" #e&%e pe"$#&" &"p

!e$-? '!"* e"" #e"$%!-*!" IP

Are-- $# "%&-*


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.otasi CID*

U"&u! *e"&**!-* ,$%!


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Pen!alokasian IP

Pr%-e- #e#*$*/ Ne&9%r! ID " H%-& ID

'" &ep& u"&u! -u&u +r*"".

IP Are-- &er*r* r* 2 ,*"? '*&u Ne&9%r! ID

Me"u"+u! "%#%r "e&9%r!

H%-& ID

Me"*"e"&**!-* /%-& $# -&u "e&9%r!

3:


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Pen!alokasian IPBe,erp &ur" -r $# #e"e"&u!" "e&9%r! ID " /%-&

ID '" /e"! *u"!" 6

Ne&9%r! ID [email protected] &*! p& *u"!"? !re" #erup!"

eu$& '" *u"!" u"&u! !eper$u" #e"u"+u! *r*"' -e"*r*

($%%p7,!).

H%-& ID &*! ,%$e/ *-e& 1 (e=. 125.2::.2::.2::)? !re" !"

*r&*!" -e,* $#& ,r%-&. ID ,r%-& #erup!"

$#& '" #e9!*$* -e$uru/ "%& p +r*"".

Ne&9%r! ID " H%-& ID &*! ,%$e/ -# e"" 0 (e=. 0.0.0.0)?

!re" IP re-- e"" /%-& ID 0 *r&*!" -e,* $#&

"e&9%r!. A$#& "e&9%r! $/ $#& '" *u"!" u"&u!

#e"u"+u! -u&u +r*""? " &*! #e"u"+u! -u&u /%-&.

H%-& ID /ru- u"*! $# -u&u "e&9%r!. D$# -u&u "e&9%r!

&*! ,%$e/ u /%-& e"" /%-& ID '" -#.

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Alaat IP 3lo0al (riil) "s IPLokal A$#& IP G$%,$ $/ $#& '"

&ere*-&r-* $# +r*"" $%,$ (IANA?

IET;) 7 -e9 (,'r #e$$u* pr%*er)

A$#& IP L%!$ $/ $#& IP '"&*! &er-#,u" e"" +r*""

$%,$ (I"&er"e&) 7,e,-

3@


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4arin!an Pri%ate>*! -e,u/ %r"*--* *"*" #e#,"u" +r*"" !%#pu&er " &*! #e#,u&u/!"

&er!%"e!-* p +r*"" *"&er"e&? 3 p*$*/" u"&u! pe#,u&" $#&7$#& IP "' 61. Dp& #e"u"!" -e,u/ $#& '" u"*Fue &"p #e"/u,u"!" !e *"&er"e&.

N#u" *"* !" -"& #e"u"&u"!" p,*$ * !e#u*" /r* ,er"*& u"&u!

#e"/u,u"!" +r*"" pr*&e7"' !e *"&er"e& &*! !" &*#,u$ #-$/ $*.

N#u" "#p!"' u"&u! !e$- A " B -u/ &*! #e#u"!*"!" $* !re" -u/

*#*$*!* %$e/ %r"*--* '" &er/u,u" !e *"&er"e&.

2. B*- +u #e"u"!" -e#,r" $#& IP r* !e$- A? B "

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