!!! question "Since sing-box 1.12.0"
{
  "dns": {
    "servers": [
      {
        "type": "local",
        "tag": "",
        // Dial Fields
      }
    ]
  }
}
!!! info "Difference from legacy local server"
* The old legacy local server only handles IP requests; the new one handles all types of requests and supports concurrent for IP requests.
* The old local server uses default outbound by default unless detour is specified; the new one uses dialer just like outbound, which is equivalent to using an empty direct outbound by default.
See Dial Fields for details.