Konfigurasi Voip 2 Router

Buat seperti gambar berikut di cisco packet tracer :

Konfigurasi DHCP pada router 0 :

• Router > en
• Router > conf t
• Router (config) # ip dhcp pool voice
• Router (dhcp-config) # network 11.11.3.0 255.255.255.0
• Router (dhcp-config) # default-router 11.11.3.1
• Router (dhcp-config) # option 150 ip 11.11.3.1
• Router (dhcp-config) # ex
• Router (config) # ip dhcp excluded-address 11.11.3.1
• Router (config) # int fa0/0
• Router (config) # ip address 11.11.3.1 255.255.255.0
• Router (config) no sh

konfigurasi telephony service pada router 0 :

• Router # conf t
• Router (config) # telephony-service
• Router (config-telephony) # max-ephones 4
• Router (config-telephony) # max-dn 4
• Router (config-telephony) # ip source-address 11.11.3.1 port 2000
• Router (config-telephony) # auto assign 1 to 2
• Router (config-telephony) # ex
• Router (config) # ephone-dn 1
• Router (config-ephone-dn) # number 111
• Router (config-ephone-dn) # ex
• Router (config) # ephone-dn 2
• Router (config) # number 112
• Router (config) # ex
• Router (config) # int fa0/1
• Router (config) # ip address 10.10.3.1 255.255.255.0
• Router (config) # no sh

Konfigurasi Dial-peer pada router 0 :

• Router (config-if) # ex
• Router (config) # ip route 11.11.3.0 255.255.255.0 10.10.3.2
• Router (config) # dial-peer voice 100 voip
• Router (config-dial-peer) # session target ipv4:10.10.3.2
• Router (config-dial-peer) # destination-pattern 12.
• Router (config-dial-peer) # ex

Konfigurasi DHCP pada router 1 :

• Router # conf t
• Router (config) # ip dhcp pool voice
• Router (dhcp-config) # network 12.12.3.0 255.255.255.0
• Router (dhcp-config) # default-router 12.12.3.1
• Router (dhcp-config) # option 150 ip 12.12.3.1
• Router (dhcp-config) # ex
• Router (config) # int fa0/0
• Router (config-if) # ip address 12.12.3.1 255.255.255.0
• Router (config) # no sh

Konfigurasi Telephony service pada number 1 :

• Router (config-if) # ex
• Router (config-telephony) # telephony-service
• Router (config-telephony) # max-ephones 2
• Router (config-telephony) # max-dn 2
• Router (config-telephony) # ip source-address 12.12.3.1 port 2000
• Router (config-telephony) # auto assign 1 to 2
• Router (config-telephony) # ex
• Router (config) # ephone-dn 1
• Router (config-ephone-dn) # number 121
• Router (config-ephone-dn) # ex
• Router (config) # ephone-dn 2
• Router (config-ephone-dn) # number 122
• Router (config-ephone-dn) # ex
• Router (config) # int fa0/1
• Router (config) # ip add 10.10.3.2 255.255.255.0
• Router (config) # no sh

Konfigurasi Dial-peer pada Router 1 :

• Router (config) # ex
• Router (config) # dial-peer voice 100 voip
• Router (config-dial-peer) # session target ipv4:10.10.3.1
• Router (config-dial-peer) # destination-pattern 11.
• Router (config-dial-peer) # ex
• Router (config) # ip route 12.12.3.0 255.255.255.0 10.10.3.1

Konfigurasi switch 0 :

• switch > en
• switch # conf t
• switch (config) # int range fa0/1-24
• switch (config) # sw voice vlan 1
• switch (config) # 

Konfigurasi switch 1 :

• switch > en
• switch # conf t
• switch (config) # int range fa0/1-24
• switch (config-if-range) # sw voice vlan 1
• switch (config-if-range) #

lalu setelah semua config selesai jangan lupa untuk menyambungkan kabel power ke semua ip phone

• sebelum  dipasang

• sesudah dipasang

setelah itu tunggu ip phone konfigurasi ip address yang sudah kita konfig tadi.kalau sudah muncul seperti contih berikut:

lalu kita telpon, dari sebrang ke sebrang

kalau muncul Ring out berarti berhasil.