Telephony-service command problem in packet tracer

[gouravaryanindia]

Dear Team

Greetings

I working on packet tracer and configure the VOIP telephone but, I am not getting the telephony-service command in configuration mode of router

please suggest for the same . 

[killerjack]

Which router are you using ? This command is available on 2811 ISR routers in Packet Tracer 6.2

telephony-service
 max-ephones 5
 max-dn 5
 ip source-address 192.168.69.254 port 2000
 auto assign 4 to 6
 auto assign 1 to 5

Have a look on http://www.packettracernetwork.com/tutorials/voipconfiguration.html for basic VOIP configuration in Packet Tracer

[gauravmandalme35044]

helpful thanks

[Nadeem Ahmed]

check the IOS.

[Lalit Khatri]

I am also facing with this problem

[Lalit Khatri]

I am also facing with this problem

[phillip.tai]

Pick the 2811 router from packet tracer.  I am on verson 7.2.x and it supports Telephony-service.