Nokia E51 SiP -> Asterisk -> Nokia E51 SiP

Hello.

Its possible to make call between 2 phones which are supporting SIP protocol ?
I have QNAP nas which have installed Asterisk from qpkg package .I wonna configure it to works with x2 nokia E51 via internet call < sip > without cost in one LAN network. How i can do this?

It is often possible to make a call between two SIP phones without having any PABX in the way! A very standard Asterisk SIP configuration will allow it between the phones. There are slight hints that you may be crossing NAT boundaries, and that is where any difficulties might lie.

Also, please note that “wonna” is a slang word in English, but English doesn’t appear to be your first language. You should unlearn it as far as technical forums are concerned.

Ok , but how i can do exactly do this ? Can you direct me what i need to do first ?

Book yourself into an Asterisk course or read Asterisk: The Future of Telephony (asteriskdocs.org) or Asterisk: The Definitive Guide.

This isn’t really the place for asking for free consultancy on trivial configurations.

Ok i will read this.
If it will be trivial for me i will not asking for it.

Your question seems to be: “How do I configure Asterisk with SIP extensions and no PSTN connection?”. That is what nearly every user of Asterisk does, except that they also require the PSTN connection.

If your question was more complex than that, either I overlooked some important detail, or your failed to mention it.

Your question seems to be: “How do I configure Asterisk with SIP extensions and no PSTN connection?”. That is what nearly every user of Asterisk does, except that they also require the PSTN connection.

If your question was more complex than that, either I overlooked some important detail, or your failed to mention it.[/quote]

Yes , thats correct. I will read about it in link which you provide to me.