Since sing-box 1.12.0

DHCP

Structure

{
  "dns": {
    "servers": [
      {
        "type": "dhcp",
        "tag": "",

        "interface": "",

        // Dial Fields
      }
    ]
  }
}

Fields

interface

Interface name to listen on.

Tge default interface will be used by default.

Dial Fields

See Dial Fields for details.