TUTORIAL VOICE OVER di CISCO

1. Pertama-tama buatlah susunan seperti di bawah

2. Lalu setting ip di router dengan cli

R1>enable
R1#configure terminal
R1(config)#int fa0/0
R1(config-if)#no sh
R1(config-if)#int fa 0/0.10
R1(config-subif)#encapsulation dot1q 10
R1(config-subif)#ip address 192.168.100.1 255.255.255.0

3. Selanjutnya lakukan dhcp pada router

R1(config-subif)#ip dhcp pool untukvoip
R1(dhcp-config)#network 192.168.100.0 255.255.255.0
R1(dhcp-config)#default-router 192.168.100.1
R1(dhcp-config)#option 150 ip 192.168.100.1

4. Selanjutanya kita konfigurasikan setiap nomor telepon di router

R1(dhcp-config)#telephony-service
R1(config-telephony)#ip source-address 192.168.20.1 port 2000
R1(config-telephony)#max-dn 3
R1(config-telephony)#max-ephone 3
R1(config-telephony)#auto assign 1 to 3
R1(config-telephony)#ephone-dn 1
R1(config-ephone-dn)#number 1111
R1(config-ephone-dn)#ephone-dn 2
R1(config-ephone-dn)#number 2222
R1(config-ephone-dn)#ephone-dn 3
R1(config-ephone-dn)#number 3333

5. Lalu konfigurasi cli di switch

SWhafiz>enable
SWhafiz#conf t
SWhafiz(config)#vlan 10
SWhafiz(config-vlan)#int fa 0/1
SWhafiz(config-if)#switchport mode trunk
SWhafiz(config-if)#int range fa 0/2-4
Swhafiz(config-if)#switchport voice vlan 10