user102453: I remember somewhere I saw how to do it, but I can’t find
I want to run 2 wallets without nodes and connect them locally to each other.

user24925: Bitcoin Core supports addnode in the configuration which will add a dedicated outgoing peer to the defined IP address. connect will make a single outgoing connection to only that peer and nobody else. 

102453: <p>I remember somewhere I saw how to do it, but I can’t find
I want to run 2 wallets without nodes and connect them locally to each other.</p>
 24925: <p>Bitcoin Core supports <code>addnode</code> in the configuration which will add a dedicated outgoing peer to the defined IP address. <code>connect</code> will make a single outgoing connection to only that peer and nobody else. </p>
