47
Created by Fery Junaedi 1 Teknik dan Konfigurasi Jaringan VLAN [email protected] Kali ini saya mendokumentasikan tentang bagaimana mengkonfigurasi jaringan VLAN pada network switching layer 2. Di sini saya menggunakan cisco simulator 4, meski pun kita tidak mengakses perangkat switch secara real, konfigurasi simulator ini cukup canggih dan sangat membantu, sayang nya ada beberapa perintah yang tidak support pada simulator tersebut, seperti menjalankan spaning tree. Terus terang saja konfigurasi jaringan pada Network VLAN cukup sederhana, tetapi pemahaman mendasar tentang konsep bagaimana network switching layer 2 bekerja sangat membantu anda. Ada beberapa hal yang saya ingin anda ketahui disini, agar dapat membantu anda dalam memahami dunia networking VLAN, pastikan anda memahami konsep- konsep dasar yang dibawah ini : - konsep dasar TCP/IP, Broadcast domain, collision domain - konsep dasar bagaimana switching layer 2 bekerja - konsep dasar Spanning Tree - konsep dasar VLAN - Konsep dasar Trunking - konsep VTP (Virtual Trunking Protokol) - bagaiman VTP Server dan VTP Clien bekerja - konsep enkapsulation ISL dan dot1Q - Tentu saja bagaiman cara Routing antar VLAN - Setting dasar sebuah VLAN seperti hostname, password, dan ip address Hanya itu saja yang diperlukan untuk memahami dunia VLAN, ketika anda memahami semua konsep dasar diatas maka sebesar apapun network VLAN yang anda bangun tidak akan menjadi masalah, untuk tingkat pemula dan setting VLAN standart tentunya. Di sini saya tidak membahas tentang semua konsep-konsep diatas karena untuk membahas itu semua memerlukan ruangan tersendiri. Untuk memahami semua konsep diatas anda bisa googling di internet, OK

Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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Page 1: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

1

Teknik dan Konfigurasi Jaringan VLAN [email protected] Kali ini saya mendokumentasikan tentang bagaimana mengkonfigurasi jaringan VLAN pada

network switching layer 2. Di sini saya menggunakan cisco simulator 4, meski pun kita tidak

mengakses perangkat switch secara real, konfigurasi simulator ini cukup canggih dan sangat

membantu, sayang nya ada beberapa perintah yang tidak support pada simulator tersebut, seperti

menjalankan spaning tree. Terus terang saja konfigurasi jaringan pada Network VLAN cukup

sederhana, tetapi pemahaman mendasar tentang konsep bagaimana network switching layer 2

bekerja sangat membantu anda. Ada beberapa hal yang saya ingin anda ketahui disini, agar dapat

membantu anda dalam memahami dunia networking VLAN, pastikan anda memahami konsep-

konsep dasar yang dibawah ini :

- konsep dasar TCP/IP, Broadcast domain, collision domain

- konsep dasar bagaimana switching layer 2 bekerja

- konsep dasar Spanning Tree

- konsep dasar VLAN

- Konsep dasar Trunking

- konsep VTP (Virtual Trunking Protokol)

- bagaiman VTP Server dan VTP Clien bekerja

- konsep enkapsulation ISL dan dot1Q

- Tentu saja bagaiman cara Routing antar VLAN

- Setting dasar sebuah VLAN seperti hostname, password, dan ip address

Hanya itu saja yang diperlukan untuk memahami dunia VLAN, ketika anda memahami semua

konsep dasar diatas maka sebesar apapun network VLAN yang anda bangun tidak akan menjadi

masalah, untuk tingkat pemula dan setting VLAN standart tentunya. Di sini saya tidak membahas

tentang semua konsep-konsep diatas karena untuk membahas itu semua memerlukan ruangan

tersendiri. Untuk memahami semua konsep diatas anda bisa googling di internet, OK

Page 2: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

2

Baik mari kita mulai membangun jaringan VLAN pertama kita. Pada skenario kita kali ini, VLAN

yang kita bangun terdiri dari :

- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router

- 15 Host yang masing-masing Switch terkoneksi dengan 3 host

Berikut Data lengkap Alokasi IP address dari Network VLAN yang kita bangun

Switch name Hostname

Vlan Members IP addres

Subnet Mask Gateway

Switch A A_2950 VLAN 1 172.16.10.3 255.255.255.0 172.16.10.1 Host_A VLAN 2 192.168.20.2 255.255.255.0 192.168.20.1 Host_B VLAN 4 192.168.40.3 255.255.255.0 192.168.40.1 Host_C VLAN 3 192.168.30.3 255.255.255.0 192.168.30.1

Switch B B_2950 VLAN 1 172.16.10.4 255.255.255.0 172.16.10.1 Host_D VLAN 2 192.168.20.4 255.255.255.0 192.168.20.1 Host_E VLAN 5 192.168.50.3 255.255.255.0 192.168.50.1 Host_F VLAN 3 192.168.30.4 255.255.255.0 192.168.30.1

Switch C C_2950 VLAN 1 172.16.10.5 255.255.255.0 172.16.10.1 Host_G VLAN 4 192.168.40.4 255.255.255.0 192.168.40.1 Host_H VLAN 2 192.168.20.5 255.255.255.0 192.168.20.1 Host_I VLAN 5 192.168.50.4 255.255.255.0 192.168.50.1

Switch D D_2950 VLAN 1 172.16.10.6 255.255.255.0 172.16.10.1 Host_J VLAN 3 192.168.30.5 255.255.255.0 192.168.30.1 Host_K VLAN 4 192.168.40.5 255.255.255.0 192.168.40.1 Host_L VLAN 2 192.168.20.6 255.255.255.0 192.168.20.1

Switch E E_2950 VLAN 1 172.16.10.7 255.255.255.0 172.16.10.1 Host_M VLAN 5 192.168.50.5 255.255.255.0 192.168.50.1 Host_N VLAN 3 192.168.30.6 255.255.255.0 192.168.30.1 Host_O VLAN 4 192.168.40.6 255.255.255.0 192.168.40.1

Main Switch Main_Switch VLAN 1 172.16.10.2 255.255.255.0 172.16.10.1

Router Sub

interface VLAN Gateway IP address Subnet mask 0 / 0.1 VLAN_Switch 172.16.10.1 255.255.255.0 0 / 0.2 VLAN 2 192.168.20.1 255.255.255.0 0 / 0.3 VLAN 3 192.168.30.1 255.255.255.0 0 / 0.4 VLAN 4 192.168.40.1 255.255.255.0 0 / 0.5 VLAN 5 192.168.50.1 255.255.255.0

VLAN Members VLAN ID Network Marketing VLAN 2 192.168.20.0 Finance VLAN 3 192.168.30.0 Support VLAN 4 192.168.40.0

Operation VLAN 5 192.168.50.0

Page 3: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

3

Langkah-langkah yang dilakukan dalam membangun jaringan VLAN ini adalah :

1. Design Network VLAN yang anda bangun

- Buat design network, nama group VLAN dan Alokasi Subnet IP addres pada tiap VLAN

1. Konfigurasi Router-VLAN

- Setting Hostname

- Setting Password

- Setting Subinterface

- Setting encapsulation dotlq x

- Setting ip address untuk segmentasi VLAN

2. konfigurasi MainSwitch

pada main switch yang dikofigurasi adalah

- Setting HostName

- Setting Password

- Setting IP address VLAN

- Setting Trunking pada port yang terkoneksi dengan perangkat lain

- Setting VTP Server

- Setting VTP Domain

- Setting VTP Database

- Setting nomor dan nama-nama VLAN

3. Konfigurasi Switch yang bergabung dalam VLAN

- Setting Hostname

- Setting Password

- Setting IP Address VLAN

- Setting Trunking pada port yang terkoneksi dengan perangkat lain

- Setting VTP Client

- Setting VTP Domain

- Setting Port untuk didaftarkan pada suatu VLAN

4. Verifikasi koneksi dan VLAN membership

- Melihat pada switch port mana yang sudah di daftarkan ke VLAN

- Melihat VLAN membership dari setiap switch

- Cek Koneksi dengan ping ke setiap segment network dari berbagai tempat

Page 4: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

4

Sebenarnya konfigurasi VLAN cukup sederhana anda hanya mengikuti konfigurasi seperti dibawah

ini. tapi sekali lagi pemahaman mendasar tentang konsep yang berhubungan dengan VLAN seperti

trunking, protokol ISL atau IEE 802.1Q (dot1q) cukup membantu dalam trobleshooting ke depan

Mari kita mulai konfigurasi Network VLAN kita :

Gambar Topologi VLAN yang akan dibangun

Page 5: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

5

Router VLAN Configuration

Router Con0 is now available

Press RETURN to get started!

Router>enable

% Incomplete command.

Router#configure terminal

% Incomplete command.

Router(config)#hostname Route_VLAN

Route_VLAN(config)#enable secret fery

Route_VLAN(config)#line console 0

Route_VLAN(config-line)#password fery

Route_VLAN(config-line)#login

Route_VLAN(config-line)#exit

Route_VLAN(config)#line vty 0 4

Route_VLAN(config-line)#password fery

Route_VLAN(config-line)#login

Route_VLAN(config-line)#exit

Route_VLAN(config)#service password-encryption

Route_VLAN(config)#interface fastethernet 0/0

Route_VLAN(config-if)#no ip address

Route_VLAN(config-if)#no shutdown

03:37:51 %LINK-3-UPDOWN: Interface Fastethernet0/0, changed state to up

03:37:51 %LINEPROTO-5-UPDOWN: Line protocol on Interface Fastethernet0/0, changed state

to up

Route_VLAN(config-if)#exit

Route_VLAN(config)#interface fastethernet 0/0.1

Page 6: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

6

Route_VLAN(config-subif)#encapsulation dot1Q 1

Route_VLAN(config-subif)#ip address 172.16.10.1 255.255.255.0

Route_VLAN(config-subif)#exit

Route_VLAN(config)#interface fastethernet 0/0.2

Route_VLAN(config-subif)#encapsulation dot1Q 2

Route_VLAN(config-subif)#ip address 192.168.20.1 255.255.255.0

Route_VLAN(config-subif)#exit

Route_VLAN(config)#interface fastethernet 0/0.3

Route_VLAN(config-subif)#encapsulation dot1Q 3

Route_VLAN(config-subif)#ip address 192.168.30.1 255.255.255.0

Route_VLAN(config-subif)#exit

Route_VLAN(config)#interface fastethernet 0/0.4

Route_VLAN(config-subif)#encapsulation dot1Q 4

Route_VLAN(config-subif)#ip address 192.168.40.1 255.255.255.0

Route_VLAN(config-subif)#exit

Route_VLAN(config)#interface fastethernet 0/0.5

Route_VLAN(config-subif)#encapsulation dot1Q 5

Route_VLAN(config-subif)#ip address 192.168.50.1 255.255.255.0

Route_VLAN(config-subif)# --->CTRL+Z

Route_VLAN#copy running-config startup-config

Destination filename [startup-config]?

Building configuration...

[OK]

Route_VLAN#

Page 7: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

7

2950 Main Switch Configuration

switch Con0 is now available

Press RETURN to get started!

switch>enable

% Incomplete command.

switch#configure terminal

% Incomplete command.

switch(config)#hostname 2950-MainSwitch

2950-MainSwitch(config)#enable secret fery

2950-MainSwitch(config)#line console 0

2950-MainSwitch(config-line)#password fery

2950-MainSwitch(config-line)#login

2950-MainSwitch(config-line)#exit

2950-MainSwitch(config)#line vty 0 15

2950-MainSwitch(config-line)#password fery

2950-MainSwitch(config-line)#login

2950-MainSwitch(config-line)#exit

2950-MainSwitch(config)#service password-encryption

2950-MainSwitch(config)#interface fastethernet 0/6

2950-MainSwitch(config-if)#switchport mode trunk

2950-MainSwitch(config-if)#description Trunking to Router-VLAN

2950-MainSwitch(config-if)#exit

2950-MainSwitch(config)#interface fastethernet 0/1

2950-MainSwitch(config-if)#switchport mode trunk

2950-MainSwitch(config-if)#description Trunking to A_2950

2950-MainSwitch(config-if)#exit

2950-MainSwitch(config)#interface fastethernet 0/2

Page 8: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

8

2950-MainSwitch(config-if)#switchport mode trunk

2950-MainSwitch(config-if)#description Trunking to B_2950

2950-MainSwitch(config-if)#exit

2950-MainSwitch(config)#interface fastethernet 0/3

2950-MainSwitch(config-if)#switchport mode trunk

2950-MainSwitch(config-if)#description Trunking to C_2950

2950-MainSwitch(config-if)#exit

2950-MainSwitch(config)#interface fastethernet 0/11

2950-MainSwitch(config-if)#switchport mode trunk

2950-MainSwitch(config-if)#description Trunking to D_2950

2950-MainSwitch(config-if)#exit

2950-MainSwitch(config)#interface fastethernet 0/12

2950-MainSwitch(config-if)#switchport mode trunk

2950-MainSwitch(config-if)#description Trunking to E_2950

2950-MainSwitch(config-if)#exit

2950-MainSwitch(config)#interface VLAN 1

2950-MainSwitch(config-if)#ip address 172.16.10.2 255.255.255.0

2950-MainSwitch(config-if)#no shutdown

2950-MainSwitch(config-if)#exit

2950-MainSwitch(config)#ip default-gateway 172.16.10.1

2950-MainSwitch(config)#vtp mode server

Device mode already VTP SERVER.

2950-MainSwitch(config)#vtp domain jetcoms

Changing VTP domain name from NULL to jetcoms

2950-MainSwitch(config)#exit

2950-MainSwitch#VLAN database

2950-MainSwitch(VLAN)#VLAN 2 name Marketing

VLAN 2 added:

Name: Marketing

2950-MainSwitch(VLAN)#VLAN 3 name Finance

Page 9: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

9

VLAN 3 added:

Name: Finance

2950-MainSwitch(VLAN)#VLAN 4 name Support

VLAN 4 added:

Name: Support

2950-MainSwitch(VLAN)#VLAN 5 name Operation

VLAN 5 added:

Name: Operation

2950-MainSwitch(VLAN)#apply

2950-MainSwitch(VLAN)#exit

APPLY completed.

Exiting....

2950-MainSwitch#show VLAN

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/5, Fa0/6, Fa0/7, Fa0/8

Fa0/9, Fa0/10, Fa0/11, Fa0/12

2 Marketing active

3 Finance active

4 Support active

5 Operation active

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

2950-MainSwitch#

Page 10: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

10

Switch A_2950 Configuration

switch Con0 is now available

Press RETURN to get started!

switch>enable

% Incomplete command.

switch#configure terminal

% Incomplete command.

switch(config)#hostname A_2950

A_2950(config)#enable secret fery

A_2950(config)#line console 0

A_2950(config-line)#password fery

A_2950(config-line)#exit

A_2950(config)#line vty 0 15

A_2950(config-line)#password fery

A_2950(config-line)#exit

A_2950(config)#service password-encryption

A_2950(config)#interface VLAN 1

A_2950(config-if)#ip address 172.16.10.3 255.255.255.0

A_2950(config-if)#no shutdown

A_2950(config-if)#exit

A_2950(config)#ip default-gateway 172.16.10.1

A_2950(config)#interface fastethernet 0/1

A_2950(config-if)#description Trunking to MainSwitch_2950

A_2950(config-if)#exit

A_2950(config)#interface fastethernet 0/5

A_2950(config-if)#switchport access VLAN 2

A_2950(config-if)#exit

A_2950(config)#interface fastethernet 0/6

Page 11: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

11

A_2950(config-if)#switchport access VLAN 4

A_2950(config-if)#exit

A_2950(config)#interface fastethernet 0/7

A_2950(config-if)#switchport access VLAN 3

A_2950(config)#vtp mode client

Aetting device to VTP CLIENT mode.

A_2950(config)#vtp domain jetcoms

Changing VTP domain name from NULL to jetcoms

A_2950(config)#apply

A_2950(config)#exit

F_2950#copy running-config startup-config

Destination filename [startup-config]?

Building configuration...

[OK]

A_2950#

Page 12: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

12

Switch B_2950 Configuration

switch Con0 is now available

Press RETURN to get started!

switch>enable

% Incomplete command.

switch#configure terminal

% Incomplete command.

switch(config)#hostname B_2950

B_2950(config)#enable secret fery

B_2950(config)#line console 0

B_2950(config-line)#password fery

B_2950(config-line)#exit

B_2950(config)#line vty 0 15

B_2950(config-line)#password fery

B_2950(config-line)#exit

B_2950(config)#service password-encryption

B_2950(config)#interface VLAN 1

B_2950(config-if)#ip address 172.16.10.4 255.255.255.0

B_2950(config-if)#no shutdown

B_2950(config-if)#exit

B_2950(config)#ip default-gateway 172.16.10.1

B_2950(config)#interface fastethernet 0/1

B_2950(config-if)#description Trunking to MainSwitch_2950

B_2950(config-if)#exit

B_2950(config)#interface fastethernet 0/5

B_2950(config-if)#switchport access VLAN 2

B_2950(config-if)#exit

B_2950(config)#interface fastethernet 0/6

Page 13: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

13

B_2950(config-if)#switchport access VLAN 5

B_2950(config-if)#exit

B_2950(config)#interface fastethernet 0/7

B_2950(config-if)#switchport access VLAN 3

B_2950(config)#vtp mode client

Aetting device to VTP CLIENT mode.

B_2950(config)#vtp domain jetcoms

Changing VTP domain name from NULL to jetcoms

B_2950(config)#apply

B_2950(config)#exit

B_2950#copy running-config startup-config

Destination filename [startup-config]?

Building configuration...

[OK]

B_2950#

Page 14: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

14

Switch C_2950 Configuration

switch Con0 is now available

Press RETURN to get started!

switch>enable

% Incomplete command.

switch#configure terminal

% Incomplete command.

switch(config)#hostname C_2950

C_2950(config)#enable secret fery

C_2950(config)#line console 0

C_2950(config-line)#password fery

C_2950(config-line)#exit

C_2950(config)#line vty 0 15

C_2950(config-line)#password fery

C_2950(config-line)#exit

C_2950(config)#service password-encryption

C_2950(config)#interface VLAN 1

C_2950(config-if)#ip address 172.16.10.5 255.255.255.0

C_2950(config-if)#no shutdown

C_2950(config-if)#exit

C_2950(config)#ip default-gateway 172.16.10.1

C_2950(config)#interface fastethernet 0/1

C_2950(config-if)#description Trunking to MainSwitch_2950

C_2950(config-if)#exit

C_2950(config)#interface fastethernet 0/5

C_2950(config-if)#switchport access VLAN 4

C_2950(config-if)#exit

C_2950(config)#interface fastethernet 0/6

C_2950(config-if)#switchport access VLAN 2

Page 15: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

15

C_2950(config-if)#exit

C_2950(config)#interface fastethernet 0/7

C_2950(config-if)#switchport access VLAN 5

C_2950(config)#vtp mode client

Aetting device to VTP CLIENT mode.

C_2950(config)#vtp domain jetcoms

Changing VTP domain name from NULL to jetcoms

C_2950(config)#apply

C_2950(config)#exit

C_2950#copy running-config startup-config

Destination filename [startup-config]?

Building configuration...

[OK]

C_2950#

Page 16: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

16

Switch D_2950 Configuration

switch Con0 is now available

Press RETURN to get started!

switch>enable

% Incomplete command.

switch#configure terminal

% Incomplete command.

switch(config)#hostname D_2950

D_2950(config)#enable secret fery

D_2950(config)#line console 0

D_2950(config-line)#password fery

D_2950(config-line)#exit

D_2950(config)#line vty 0 15

D_2950(config-line)#password fery

D_2950(config-line)#exit

D_2950(config)#service password-encryption

D_2950(config)#interface VLAN 1

D_2950(config-if)#ip address 172.16.10.6 255.255.255.0

D_2950(config-if)#no shutdown

D_2950(config-if)#exit

D_2950(config)#ip default-gateway 172.16.10.1

D_2950(config)#interface fastethernet 0/1

D_2950(config-if)#description Trunking to MainSwitch_2950

D_2950(config-if)#exit

D_2950(config)#interface fastethernet 0/5

D_2950(config-if)#switchport access VLAN 3

D_2950(config-if)#exit

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17

D_2950(config)#interface fastethernet 0/6

D_2950(config-if)#switchport access VLAN 4

D_2950(config-if)#exit

D_2950(config)#interface fastethernet 0/7

D_2950(config-if)#switchport access VLAN 2

D_2950(config)#vtp mode client

Aetting device to VTP CLIENT mode.

D_2950(config)#vtp domain jetcoms

Changing VTP domain name from NULL to jetcoms

D_2950(config)#apply

D_2950(config)#exit

D_2950#copy running-config startup-config

Destination filename [startup-config]?

Building configuration...

[OK]

D_2950#

Page 18: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

18

Switch E_2950 Configuration

switch Con0 is now available

Press RETURN to get started!

switch>enable

% Incomplete command.

switch#configure terminal

% Incomplete command.

switch(config)#hostname E_2950

E_2950(config)#enable secret fery

E_2950(config)#line console 0

E_2950(config-line)#password fery

E_2950(config-line)#exit

E_2950(config)#line vty 0 15

E_2950(config-line)#password fery

E_2950(config-line)#exit

E_2950(config)#service password-encryption

E_2950(config)#interface VLAN 1

E_2950(config-if)#ip address 172.16.10.7 255.255.255.0

E_2950(config-if)#no shutdown

E_2950(config-if)#exit

E_2950(config)#ip default-gateway 172.16.10.1

E_2950(config)#interface fastethernet 0/1

E_2950(config-if)#description Trunking to MainSwitch_2950

E_2950(config-if)#exit

E_2950(config)#interface fastethernet 0/5

E_2950(config-if)#switchport access VLAN 5

E_2950(config-if)#exit

E_2950(config)#interface fastethernet 0/6

Page 19: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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19

E_2950(config-if)#switchport access VLAN 3

E_2950(config-if)#exit

E_2950(config)#interface fastethernet 0/7

E_2950(config-if)#switchport access VLAN 4

E_2950(config)#vtp mode client

Aetting device to VTP CLIENT mode.

E_2950(config)#vtp domain jetcoms

Changing VTP domain name from NULL to jetcoms

E_2950(config)#apply

E_2950(config)#exit

E_2950#copy running-config startup-config

Destination filename [startup-config]?

Building configuration...

[OK]

E_2950#

Page 20: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

20

Switch A_2950 Verification

A_2950 Con0 is now available

Press RETURN to get started!

User Access Verification

Password:

A_2950>enable

Enter password: ****

% Incomplete command.

A_2950#ping 172.16.10.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 172.16.10.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/4 ms

A_2950#show running-config

Building configuration...

Current configuration : 866 bytes

!

version 12.1

no service single-slot-reload-enable

no service pad

service timestamps debug uptime

service timestamps log uptime

service password-encryption

!

hostname A_2950

!

enable secret 5 $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

!

ip subnet-zero

Page 21: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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21

!

!

spanning-tree extend system-id

!

!

interface FastEthernet0/1

description "Trunking to MainSwitch"

switchport mode trunk

!

interface FastEthernet0/2

switchport mode access

!

interface FastEthernet0/3

switchport mode access

!

interface FastEthernet0/4

switchport mode access

!

interface FastEthernet0/5

switchport access VLAN 2

switchport mode access

!

interface FastEthernet0/6

switchport access VLAN 4

switchport mode access

!

interface FastEthernet0/7

switchport access VLAN 3

switchport mode access

!

interface FastEthernet0/8

Page 22: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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22

switchport mode access

!

interface FastEthernet0/9

switchport mode access

!

interface FastEthernet0/10

switchport mode access

!

interface FastEthernet0/11

switchport mode access

!

interface FastEthernet0/12

switchport mode access

!

interface VLAN1

ip address 172.16.10.3 255.255.255.0

no ip route-cache

!

ip default-gateway 172.16.10.1

ip http server

!

!

line con 0

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

line vty 0 15

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

!

end

Page 23: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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23

A_2950#show VLAN

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/8, Fa0/9, Fa0/10, Fa0/11

Fa0/12

2 Marketing active Fa0/5

3 Finance active Fa0/7

4 Support active Fa0/6

5 Operation active

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

4 enet 100004 1500 - - - - - 0 0

5 enet 100005 1500 - - - - - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

A_2950#

Page 24: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

24

Switch B_2950 Verification

B_2950 Con0 is now available

Press RETURN to get started!

User Access Verification

Password:

B_2950>enable

Enter password: ****

% Incomplete command.

B_2950#ping 172.16.10.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 172.16.10.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/4 ms

B_2950#show running-config

Building configuration...

Current configuration : 866 bytes

!

version 12.1

no service single-slot-reload-enable

no service pad

service timestamps debug uptime

service timestamps log uptime

service password-encryption

!

hostname B_2950

!

enable secret 5 $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

Page 25: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

25

!

ip subnet-zero

!

!

spanning-tree extend system-id

!

!

interface FastEthernet0/1

description "Trunking to MainSwitch"

switchport mode trunk

!

interface FastEthernet0/2

switchport mode access

!

interface FastEthernet0/3

switchport mode access

!

interface FastEthernet0/4

switchport mode access

!

interface FastEthernet0/5

switchport access VLAN 2

switchport mode access

!

interface FastEthernet0/6

switchport access VLAN 5

switchport mode access

!

interface FastEthernet0/7

switchport access VLAN 3

switchport mode access

Page 26: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

26

!

interface FastEthernet0/8

switchport mode access

!

interface FastEthernet0/9

switchport mode access

!

interface FastEthernet0/10

switchport mode access

!

interface FastEthernet0/11

switchport mode access

!

interface FastEthernet0/12

switchport mode access

!

interface VLAN1

ip address 172.16.10.4 255.255.255.0

no ip route-cache

!

ip default-gateway 172.16.10.1

ip http server

!

!

line con 0

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

line vty 0 15

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

!

Page 27: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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27

end

B_2950#show VLAN

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/8, Fa0/9, Fa0/10, Fa0/11

Fa0/12

2 Marketing active Fa0/5

3 Finance active Fa0/7

4 Support active

5 Operation active Fa0/6

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

4 enet 100004 1500 - - - - - 0 0

5 enet 100005 1500 - - - - - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

B_2950#

Page 28: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

28

Switch C_2950 Verification

C_2950 Con0 is now available

Press RETURN to get started!

User Access Verification

Password:

C_2950>enable

Enter password: ****

% Incomplete command.

C_2950#ping 172.16.10.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 172.16.10.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/4 ms

C_2950#show running-config

Building configuration...

Current configuration : 866 bytes

!

version 12.1

no service single-slot-reload-enable

no service pad

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

!

hostname C_2950

!

enable secret 5 $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

!

Page 29: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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29

ip subnet-zero

!

!

spanning-tree extend system-id

!

!

interface FastEthernet0/1

description "Trunking to MainSwitch"

switchport mode trunk

!

interface FastEthernet0/2

switchport mode access

!

interface FastEthernet0/3

switchport mode access

!

interface FastEthernet0/4

switchport mode access

!

interface FastEthernet0/5

switchport access VLAN 4

switchport mode access

!

interface FastEthernet0/6

switchport access VLAN 2

switchport mode access

!

interface FastEthernet0/7

switchport access VLAN 5

switchport mode access

!

Page 30: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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30

interface FastEthernet0/8

switchport mode access

!

interface FastEthernet0/9

switchport mode access

!

interface FastEthernet0/10

switchport mode access

!

interface FastEthernet0/11

switchport mode access

!

interface FastEthernet0/12

switchport mode access

!

interface VLAN1

ip address 172.16.10.5 255.255.255.0

no ip route-cache

!

ip default-gateway 172.16.10.1

ip http server

!

!

line con 0

password fery

login

line vty 0 15

password fery

login

!

Page 31: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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31

end

C_2950#show VLAN

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/8, Fa0/9, Fa0/10, Fa0/11

Fa0/12

2 Marketing active Fa0/6

3 Finance active

4 Support active Fa0/5

5 Operation active Fa0/7

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

4 enet 100004 1500 - - - - - 0 0

5 enet 100005 1500 - - - - - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

C_2950#

Page 32: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

32

Switch D_2950 Verification

D_2950 Con0 is now available

Press RETURN to get started!

User Access Verification

Password:

D_2950>enable

Enter password: ****

% Incomplete command.

D_2950#ping 172.16.10.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 172.16.10.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/4 ms

D_2950#show running-config

Building configuration...

Current configuration : 866 bytes

!

version 12.1

no service single-slot-reload-enable

no service pad

service timestamps debug uptime

service timestamps log uptime

service password-encryption

!

hostname D_2950

!

enable secret 5 $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

!

Page 33: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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33

ip subnet-zero

!

!

spanning-tree extend system-id

!

!

interface FastEthernet0/1

description "Trunking to MainSwitch"

switchport mode trunk

!

interface FastEthernet0/2

switchport mode access

!

interface FastEthernet0/3

switchport mode access

!

interface FastEthernet0/4

switchport mode access

!

interface FastEthernet0/5

switchport access VLAN 3

switchport mode access

!

interface FastEthernet0/6

switchport access VLAN 4

switchport mode access

!

interface FastEthernet0/7

switchport access VLAN 2

switchport mode access

!

Page 34: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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interface FastEthernet0/8

switchport mode access

!

interface FastEthernet0/9

switchport mode access

!

interface FastEthernet0/10

switchport mode access

!

interface FastEthernet0/11

switchport mode access

!

interface FastEthernet0/12

switchport mode access

!

interface VLAN1

ip address 172.16.10.6 255.255.255.0

no ip route-cache

!

ip default-gateway 172.16.10.1

ip http server

!

!

line con 0

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

line vty 0 15

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

!

end

Page 35: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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35

D_2950#show VLAN

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/8, Fa0/9, Fa0/10, Fa0/11

Fa0/12

2 Marketing active Fa0/7

3 Finance active Fa0/5

4 Support active Fa0/6

5 Operation active

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

4 enet 100004 1500 - - - - - 0 0

5 enet 100005 1500 - - - - - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

D_2950#

Page 36: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

36

Switch E_2950 Verification

E_2950 Con0 is now available

Press RETURN to get started!

User Access Verification

Password:

Enter password: ****

% Incomplete command.

E_2950#ping 172.16.10.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 172.16.10.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/4 ms

E_2950#show running-config

Building configuration...

Current configuration : 866 bytes

!

version 12.1

no service single-slot-reload-enable

no service pad

service timestamps debug uptime

service timestamps log uptime

service password-encryption

!

hostname E_2950

!

enable secret 5 $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

!

ip subnet-zero

!

Page 37: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

37

!

spanning-tree extend system-id

!

!

interface FastEthernet0/1

description "Trunking to MainSwitch"

switchport mode trunk

!

interface FastEthernet0/2

switchport mode access

!

interface FastEthernet0/3

switchport mode access

!

interface FastEthernet0/4

switchport mode access

!

interface FastEthernet0/5

switchport access VLAN 5

switchport mode access

!

interface FastEthernet0/6

switchport access VLAN 3

switchport mode access

!

interface FastEthernet0/7

switchport access VLAN 4

switchport mode access

!

interface FastEthernet0/8

switchport mode access

Page 38: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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38

!

interface FastEthernet0/9

switchport mode access

!

interface FastEthernet0/10

switchport mode access

!

interface FastEthernet0/11

switchport mode access

!

interface FastEthernet0/12

switchport mode access

!

interface VLAN1

ip address 172.16.10.7 255.255.255.0

no ip route-cache

!

ip default-gateway 172.16.10.1

ip http server

!

!

line con 0

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

line vty 0 15

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

!

end

Page 39: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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39

E_2950#show VLAN

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/8, Fa0/9, Fa0/10, Fa0/11

Fa0/12

2 Marketing active

3 Finance active Fa0/6

4 Support active Fa0/7

5 Operation active Fa0/5

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

4 enet 100004 1500 - - - - - 0 0

5 enet 100005 1500 - - - - - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

E_2950#

Page 40: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

Created by Fery Junaedi

40

Main Switch 2950 Verification

2950-MainSwitch Con0 is now available

Press RETURN to get started!

User Access Verification

Password:

2950-MainSwitch>enable

Enter password: ****

% Incomplete command.

2950-MainSwitch#ping 172.16.10.1

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 172.16.10.1, timeout is 2 seconds:

!!!!!

Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/4 ms

2950-MainSwitch#show running-config

Building configuration...

Current configuration : 866 bytes

!

version 12.1

no service single-slot-reload-enable

no service pad

service timestamps debug uptime

service timestamps log uptime

service password-encryption

!

hostname 2950-MainSwitch

!

enable secret 5 $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

!

Page 41: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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41

ip subnet-zero

!

!

spanning-tree extend system-id

!

!

interface FastEthernet0/1

description "Trunking to A_2950"

switchport mode trunk

!

interface FastEthernet0/2

description "Trunking to B_2950"

switchport mode trunk

!

interface FastEthernet0/3

description "Trunking to C_2950"

switchport mode trunk

!

interface FastEthernet0/4

switchport mode access

!

interface FastEthernet0/5

switchport mode access

!

interface FastEthernet0/6

description "Trunking to Router"

switchport mode trunk

!

interface FastEthernet0/7

switchport mode access

!

Page 42: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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42

interface FastEthernet0/8

switchport mode access

!

interface FastEthernet0/9

switchport mode access

!

interface FastEthernet0/10

switchport mode access

!

interface FastEthernet0/11

description "Trunking to D_2950"

switchport mode trunk

!

interface FastEthernet0/12

description "Trunking to E_2950"

switchport mode trunk

!

interface VLAN1

ip address 172.16.10.2 255.255.255.0

no ip route-cache

!

ip default-gateway 172.16.10.1

ip http server

!

!

line con 0

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

line vty 0 15

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

Page 43: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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!

end

2950-MainSwitch#show VLAN

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/4

Fa0/5, Fa0/6, Fa0/7, Fa0/8

Fa0/9, Fa0/10, Fa0/11, Fa0/12

2 Marketing active

3 Finance active

4 Support active

5 Operation active

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

2 enet 100002 1500 - - - - - 0 0

3 enet 100003 1500 - - - - - 0 0

4 enet 100004 1500 - - - - - 0 0

5 enet 100005 1500 - - - - - 0 0

Remote SPAN VLANs

------------------------------------------------------------------------------

Primary Secondary Type Ports

------- --------- ----------------- ------------------------------------------

2950-MainSwitch#

Page 44: Teknik dan Konfigurasi Jaringan VLAN...- 6 buah Cisco Switch 2950 dan 1 Buah Cisco Router - 15 Host yang masing-masing Switch terkoneksi dengan 3 host Berikut Data lengkap Alokasi

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Router VLAN Verification

Route_VLAN Con0 is now available

Press RETURN to get started!

User Access Verification

Password:

Route_VLAN>enable

Password:

% Incomplete command.

Route_VLAN#show running-config

Building configuration...

Current configuration : 625 bytes

!

version 12.2

service timestamps debug uptime

service timestamps log uptime

service password-encryption

!

hostname Route_VLAN

!

enable secret 5 $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

!

ip subnet-zero

!

!

!

!

!

interface FastEthernet0/0

no ip address

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no ip directed-broadcast

!

interface FastEthernet0/0.1

encapsulation dot1Q 1

ip address 172.16.10.1 255.255.255.0

!

interface FastEthernet0/0.2

encapsulation dot1Q 2

ip address 192.168.20.1 255.255.255.0

!

interface FastEthernet0/0.3

encapsulation dot1Q 3

ip address 192.168.30.1 255.255.255.0

!

interface FastEthernet0/0.4

encapsulation dot1Q 4

ip address 192.168.40.1 255.255.255.0

!

interface FastEthernet0/0.5

encapsulation dot1Q 5

ip address 192.168.50.1 255.255.255.0

!

interface Serial0/0

no ip address

no ip directed-broadcast

shutdown

!

interface FastEthernet0/1

no ip address

no ip directed-broadcast

shutdown

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46

!

interface Serial0/1

no ip address

no ip directed-broadcast

shutdown

!

!

ip classless

no ip http server

!

!

!

line con 0

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

line aux 0

line vty 0 4

password $1$u76B$IOFVJ7VxfVXYVpGDrFTcI0

login

!

end

Route_VLAN#

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Cek Ping dari host A di network Switch 2950

Ke host di network 192.168.30.0

C:\>ping 192.168.30.3

Ke host di network 192.168.40.0

C:\>ping 192.168.40.3

Ke host di network 192.168.50.0

C:\>ping 192.168.50.3

Untuk verifikasi selanjutnya lakukan hal yang sama dengan di atas. Coba cek ping ke setiap host

pada network yang berbeda :

- Network 192.168.20.0

- Network 192.168.30.0

- Network 192.168.40.0

- Network 192.168.50.0

Selamat anda baru saja menjalani langkah demi langkah bagaimana melakukan setting pada

Network VLAN. hanya itu saja. Mudah Bukan ???

Terima Kasih

Jakarta, 18-04-2007

Fery Junaedi