PREFIX

URUTAN PREFIX

0                                             /32                                 2 ⁰ = 1

1                                              /31                                 2 ¹ = 2

2                                             /30                                 2 ² = 4

3                                             /29                                 2 ³ = 8

4                                             /28                                 2 ⁴ = 16

5                                             /27                                 2 ⁵ = 32

6                                             /26                                 2 ⁶ = 64

7                                             /25                                 2 ⁷ = 128

8                                             /24                                 2 ⁸ = 256

9                                             /23                                 2 ⁹ = 512

10                                           /22                                 2 ¹⁰ = 1024

11                                            /21                                 2 ¹¹ = 2048

12                                           /20                                 2 ¹² = 4096

13                                           /19                                 2 ¹³ = 8192

14                                           /18                                 2 ¹⁴ = 16384

PREFIX

1.    Class A -> WAN(Wide Area Network)

->1-131

Contoh: 1.1.1.130.1.1.1

2.   Class B -> MAN(Metropolitan Area Network)

->131-191

Contoh: 182.5.6.252

3.   Class C -> LAN(Local Area Network)

->192-254

Contoh: 192.168.2.1

SETING MIKROTIK

Ø Reset  : system reset –configuration no-defauld=yes

Ø Identitas :  system identity seet name={nama}

Ø Ip add : ip address add address : 192.168.2.1 /24 interface =ether2  

Ø Gateway : ip add gateway 192 .168 .2 .1

Ø Dns

Ø Ip firawallnat : ip firawall nat add chain=srctnat out-interface etherl-internet action masquarade

Ø DHCP-server : ip dhcp-srver setup (enter 7x)

Ø DHCP-clien : ip dhcp-client add interface=ether1-internet