Softphone in interaction with ip phone?

Question

Asterisk

Good afternoon. There is ip telephony on asterisk. Is there any way to use softphone and ip phone under one account? When it is convenient to use either a stationary phone or a softphone, incoming calls can also be received from a convenient place. In PM it would be convenient to make calls on click in the browser.

Answer 1

PJSIP allows you to keep an arbitrary number of contacts per endpoint, but you need to correctly prepare the dialplan in order to call all contacts at the same time.

Answer 2

No problem, use it. The only question is what will happen if one is not turned off yet, and the other is turned on. Will asterisk send incoming calls to both phones? This is a good time to test ahead of time.
And if you include no more than one at any time, then there are no questions at all, the asterisk does not matter.