{
  "id": "bbg-p0048-networking-protocols-and-edge-networking",
  "title": "Common Network Ports",
  "chapter": "networking-protocols-and-edge",
  "batch": "04",
  "rank": 36,
  "sourcePage": 48,
  "sourcePointer": "p. 48",
  "status": "accepted",
  "reviewerStatus": "reviewed",
  "fidelityScore": 0.9,
  "canvas": {
    "width": 960,
    "height": 640
  },
  "fireworksTechGraph": {
    "style": "style-1-flat-icon",
    "diagramType": "comparison",
    "topologyNotes": [
      "source page render inspected",
      "extracted page text inspected",
      "source page render inspected",
      "preserve port catalog groups: remote access, web, email, naming/configuration, file sharing, databases, and remote desktop",
      "omit source branding, icons, and copied dense card layout"
    ],
    "publicBoundary": [
      "original vector output",
      "no source pixels",
      "no source mark or long wording"
    ]
  },
  "callouts": [],
  "sourceReview": {
    "conceptAnchors": [
      "concept: FTP 21",
      "concept: SSH 22",
      "concept: DNS 53",
      "concept: HTTP 80",
      "concept: HTTPS 443"
    ],
    "labelSource": "curated",
    "semanticStatus": "reviewed"
  },
  "groups": [
    {
      "id": "access",
      "label": "Access and web",
      "x": 58,
      "y": 124,
      "w": 260,
      "h": 284
    },
    {
      "id": "mail",
      "label": "Mail and naming",
      "x": 350,
      "y": 124,
      "w": 260,
      "h": 284
    },
    {
      "id": "data",
      "label": "Data and remote",
      "x": 642,
      "y": 124,
      "w": 260,
      "h": 284
    }
  ],
  "shapes": [
    {
      "id": "ftp",
      "kind": "rect",
      "label": "FTP 21",
      "detail": "files",
      "x": 98,
      "y": 164,
      "w": 112,
      "h": 54,
      "tone": "blue"
    },
    {
      "id": "ssh",
      "kind": "rect",
      "label": "SSH 22",
      "detail": "secure shell",
      "x": 98,
      "y": 252,
      "w": 112,
      "h": 54,
      "tone": "green"
    },
    {
      "id": "http",
      "kind": "rect",
      "label": "HTTP 80",
      "detail": "web",
      "x": 98,
      "y": 340,
      "w": 112,
      "h": 54,
      "tone": "orange"
    },
    {
      "id": "smtp",
      "kind": "rect",
      "label": "SMTP 25",
      "detail": "mail send",
      "x": 390,
      "y": 164,
      "w": 112,
      "h": 54,
      "tone": "purple"
    },
    {
      "id": "dns",
      "kind": "rect",
      "label": "DNS 53",
      "detail": "names",
      "x": 390,
      "y": 252,
      "w": 112,
      "h": 54,
      "tone": "teal"
    },
    {
      "id": "ntp",
      "kind": "rect",
      "label": "NTP 123",
      "detail": "time",
      "x": 390,
      "y": 340,
      "w": 112,
      "h": 54,
      "tone": "gray"
    },
    {
      "id": "https",
      "kind": "rect",
      "label": "HTTPS 443",
      "detail": "secure web",
      "x": 682,
      "y": 164,
      "w": 112,
      "h": 54,
      "tone": "red"
    },
    {
      "id": "smb",
      "kind": "rect",
      "label": "SMB 445",
      "detail": "sharing",
      "x": 682,
      "y": 252,
      "w": 112,
      "h": 54,
      "tone": "blue"
    },
    {
      "id": "db",
      "kind": "rect",
      "label": "DB ports",
      "detail": "1521 3306 5432",
      "x": 682,
      "y": 340,
      "w": 112,
      "h": 54,
      "tone": "green"
    }
  ],
  "connectors": [
    {
      "from": "ftp",
      "to": "ssh",
      "label": "access",
      "flow": "main"
    },
    {
      "from": "ssh",
      "to": "http",
      "label": "web",
      "flow": "main"
    },
    {
      "from": "smtp",
      "to": "dns",
      "label": "lookup",
      "flow": "data"
    },
    {
      "from": "dns",
      "to": "ntp",
      "label": "infra",
      "flow": "data"
    },
    {
      "from": "https",
      "to": "smb",
      "label": "service",
      "flow": "control"
    },
    {
      "from": "smb",
      "to": "db",
      "label": "state",
      "flow": "data"
    }
  ]
}