Konfiguras dasar Cisco Router via Virtual Packet Tracer

1. Cisco Confidential
1
© 2012 Alim Besari
Network Simulation
Cisco Packet Tracer
By : Aldi Nor Fahrudin
The introduction of Cisco routers
and CLI Cisco IOS

2. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
2

3. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
3
I worked on layer three,
determine the path and the
data packet delivery

4. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
4
CISCO IOS merupakan sistem operasi
berbasis teks (Command Line Interface)
yang berjalan pada perangkat Cisco
yang menyediakan fungsi routing dan
switching.

5. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
5
Flash memory berfungsi untuk menyimpan IOS image, di ibaratkan harddisk pada PC.
RAM digunakan untuk menyimpan running config yaitu konfigurasi yang sedang berjalan
pada router. Konten pada RAM akan hilang jika router mati atau reboot.
NVRAM digunakan untuk menyimpan startup config yang merupakan file backup konfigurasi
pada router. Jika running config tidak di copy ke NVRAM, pada saat
routerreboot maka router akan kembali ke kondisi dimana router belum
di konfigurasi.
ROM berfungsi menyimpan program bootstrap yang disebut ROM Monitor
(ROMmon) yang bertugas menjalankan POST (Power On Self Test).

6. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
6
1 ) Router di hidupkan, kemudian program bootstrap pada ROM (ROMmon)
akan menjalankan POST (Power-On Self Test).
2) Router memuat IOS image dari Flash memory. Jika IOS image tidak ada di Flash memory,
selanjutnya router akan memuat IOS dari TFTP Server. Jika ke TFTP Server gagal,
router akan mencari di ROM.

7. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
7
3) Setelah IOS ditemukan, IOS akan di load ke RAM.

8. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
8
4) IOS memuat file konfigurasi (startup config) dari NVRAM. Jika startup config tidak
ditemukan di NVRAM, router akan memuat konfigurasi dari TFTP Server. Jika startup
config benar-benar tidak ditemukan router akan memasuki Setup mode
(Initial Configuration Mode) yaitu kondisi dimana router belum dikonfigurasi.

9. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
9
user EXEC mode
2) user EXEC mode hanya memiliki perintah-perintah terbatas. Biasanya hanya
meliputi perintah-perintah yang bersifat monitoring atau view
1) User EXEC tidak mengijinkan user untuk melakukan perubahan konfigurasi pada router
user privileged EXEC mode
privileged EXEC mode berisi perintah untuk akses ke router. Mode ini dapat digunakan
untuk mengkonfigurasi password.Dan biasanya mode ini sering digunakan oleh
administrator untuk perintah-perintah yang bersifat konfigurasi dan manajemen Global

10. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
10
Cara berpindah acces user level dari exec mode ke
privileged exec mode

11. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
11
Semua konfigurasi CLI akan merubah router ke global configuration atau global
config. Global config adalah mode konfigurasi paling utama. Global config digunakan
dalam router untuk menjalankan perintah-perintah konfigurasi. Prompt yang ditunjukkan
pada mode global config

12. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
12

13. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
13

14. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
14

15. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
15

16. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
16

17. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
17

18. © 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
Cisco Confidential
© 2011 Cisco and/or its affiliates. All rights reserved.
18
1 ) buat topologi seperti gambar berikut
2) Config cisco melalui console pada PC0
3) Set hostname router sesuai nama kalian
4) Create password previladge user execmode sesuai
NIM kalian dan kemudian lakukan enkripsi
5) Set IP fastethernet0/0 192.168.80.1
6) Set IP fastethernet0/1 192.168.90.1
7) Set IP PC0 satu network dengan fastethernet0/0
pada router
8) Set IP PC1 satu network dengan fasethernet0/1
pada router
9) Test ping dari Router ke PC0 dan PC1 begitupun
sebalinya
10) Pastikan konfigurasi tersimpan pada NVRAM
11) Good Luck ..  

19. Thank you.
by : Aldi Nor Fahrudin