How to set up VOIP phone without 'telephony-service' command?

[18bce19132520]

I am trying to configure VoIP phone in cisco packet tracer, but I didn't find any telephony-service command using other routers except 2811. Is there any other way of configuring VoIP?

[Nithin Eluvathingal]

What I remember is we have limited configurations available with Cisco packet tracer for voice.

I am not sure about the latest version

[George Sotiropoulos]

Hello,

Can you explain a bit more what you are trying to achieve? Arent you planning to register the phone to CME, for example? This video below may help:

https://www.youtube.com/watch?v=RB4LiS2lIXo

George