membuat jaringan vpn sederhana menggunakan cisco paket tracer

 MEMBUAT JARINGAN VPN SEDERHANA MENGGUNAKAN CISCO PACKET TRACER

By WewenScrSenin, September 09, 2019No comments

SETTING SERVER

1. Buatlah topologi seperti gambar dibawah ini.



2. Dari gambar topologi kita menggunakan 1 server,2 router dengan tipe 1841,1 switch dengan tipe 2950-24,2 PC.

3. Klik server pilih config kemudian setting gantikan display name nya (terserah anda) kemudian isikan gateway nya setelah itu pilih FastEthernet0 kemudian isi IP dan Subnetmask.





4. Masih pada server pilih service pilih DHCP dan AAA kemudian kita setting.





SETTING ROUTER

Untuk R1 VPN SERVER

router>en

router#conf t

router(config)#hostname R1

R1(config)#aaa new-model

R1(config)#aaa authentication login VPNAUTH group radius local

R1(config)#aaa authorization network VPNAUTH local

R1(config)#crypto isakmp policy 10

R1(config-isakmp)#encr aes 256

R1(config-isakmp)#authentication pre-share

R1(config-isakmp)#group 2

R1(config-isakmp)#exit

 

R1(config)#crypto isakmp client configuration group ciscogroup

R1(config-isakmp-group)#key ciscogroup

R1(config-isakmp-group)#pool VPNCLIENTS

R1(config-isakmp-group)#netmask 255.255.255.0

R1(config-isakmp-group)#exit

 

R1(config)#crypto ipsec transform-set mytrans esp-3des esp-sha-hmac

R1(config)#crypto dynamic-map mymap 10

R1(config-crypto-map)#set transform-set mytrans

R1(config-crypto-map)#reverse-route

R1(config-crypto-map)#exit

 

R1(config)#crypto map mymap client authentication list VPNAUTH

R1(config)#crypto map mymap isakmp authorization list VPNAUTH

R1(config)#crypto map mymap client configuration address respond

R1(config)#crypto map mymap 10 ipsec-isakmp dynamic mymap

R1(config)#ip ssh version 1

R1(config)#spanning-tree mode pvst 

R1(config)#int fa 0/0

R1(config-if)#ip add 10.3.0.1 255.255.255.0

R1(config-if)#duplex auto 

R1(config-if)#speed auto

R1(config-if)#crypto map mymap

R1(config-if)#no sh

R1(config-if)#ex

 

R1(config)#int fa 0/1

R1(config-if)#ip add 10.2.0.1 255.255.255.0  

R1(config-if)#duplex auto

R1(config-if)#speed auto

R1(config-if)#no sh

R1(config-if)#exit

 

R1(config)#int vlan1

R1(config-if)#no ip add

R1(config-if)#sh

R1(config-if)#ex

 

R1(config)#ip local pool VPNCLIENTS 10.1.1.100 10.1.1.200

R1(config)#class less

R1(config)#ip route 10.0.0.0 255.255.255.0 10.3.0.2

R1(config)#radius-server host 10.2.0.2 auth-port 1645 key cisco

R1(config)#exit

R1#

Jika sudah selesai mulai Ping ke amalat itu sendiri jika hasil nya Pentung, maka
sudah terhubung ke server,
Ingat ! selesai konfigurasi jangan lupa simpan konfigurasi dengan ketik perintah

r1#write memory

jika ingin melihat hasil konfigurasi , maka ketik perintah

R1#sh run

R1#ping 10.2.0.2

Type escape sequence to abort.

Sending 5, 100-byte ICMP Echos to 10.2.0.2, timeout is 2 seconds:

.!!!!

Success rate is 80 percent (4/5), round-trip min/avg/max = 0/0/1 ms

R1#

Untuk R2

router>en

router#conf t

router(config)#hostname R2

R2(config)#ip ssh version 1

R2(config)#spanning-tree mode pvst

 

R2(config)#int fa 0/0

R2(config-if)#ip add 10.3.0.2 255.255.255.0

R2(config-if)#duplex auto

R2(config-if)#speed auto

R2(config-if)#no sh

R2(config-if)#exit

 

R2(config)#int fa 0/1

R2(config-if)#ip add 10.0.0.1 255.255.255.0

R2(config-if)#duplex auto

R2(config-if)#speed auto

R2(config-if)#no sh

R2(config-if)#ex

 

R2(config)#int vlan 1

R2(config-if)#no ip add

R2(config-if)#sh

R2(config-if)#ex

 

R2(config)#class less

R2(config)#ip cef

R2(config)#ip route 10.2.0.0 255.255.255.0 10.3.0.1

R2(config)#ip route 10.1.0.0 255.255.255.0 10.3.0.1

R2(config)#ip route 10.1.1.0 255.255.255.0 10.3.0.1

R2(config)#ex

R2#







SETTING PC

1. PC 0.





2. PC 1.





HASIL SUKSES

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