{
  "id": "bbg-p0407-networking-protocols-and-edge-networking",
  "title": "Firewall Traffic Filtering Flow",
  "chapter": "networking-protocols-and-edge",
  "batch": "18",
  "rank": 178,
  "sourcePage": 407,
  "sourcePointer": "p. 407",
  "status": "accepted",
  "reviewerStatus": "reviewed",
  "fidelityScore": 0.9,
  "canvas": {
    "width": 960,
    "height": 640
  },
  "fireworksTechGraph": {
    "style": "style-1-flat-icon",
    "diagramType": "network-topology",
    "topologyNotes": [
      "source page render inspected",
      "extracted page text inspected",
      "source page render inspected",
      "preserve firewall topology: internet traffic, rule checkpoint, network firewall, application firewall, allowed internal services, and blocked traffic",
      "omit source branding, screenshots, and copied rule-panel text"
    ],
    "publicBoundary": [
      "original vector output",
      "no source pixels",
      "no source mark or long wording"
    ]
  },
  "callouts": [],
  "sourceReview": {
    "conceptAnchors": [
      "concept: firewall",
      "concept: rules",
      "concept: network firewall",
      "concept: application firewall",
      "concept: allow and block"
    ],
    "labelSource": "curated",
    "semanticStatus": "reviewed"
  },
  "groups": [
    {
      "id": "outside",
      "label": "Outside",
      "x": 58,
      "y": 132,
      "w": 220,
      "h": 280
    },
    {
      "id": "control",
      "label": "Firewall controls",
      "x": 340,
      "y": 132,
      "w": 280,
      "h": 280
    },
    {
      "id": "inside",
      "label": "Inside",
      "x": 682,
      "y": 132,
      "w": 220,
      "h": 280
    }
  ],
  "shapes": [
    {
      "id": "internet",
      "kind": "actor",
      "label": "Internet",
      "detail": "packets",
      "x": 110,
      "y": 210,
      "w": 82,
      "h": 88,
      "tone": "blue"
    },
    {
      "id": "rules",
      "kind": "diamond",
      "label": "Rules",
      "detail": "IP port app",
      "x": 402,
      "y": 166,
      "w": 128,
      "h": 88,
      "tone": "red"
    },
    {
      "id": "networkFw",
      "kind": "gateway",
      "label": "Network firewall",
      "detail": "layer 3-4",
      "x": 398,
      "y": 300,
      "w": 136,
      "h": 80,
      "tone": "orange"
    },
    {
      "id": "appFw",
      "kind": "gateway",
      "label": "App firewall",
      "detail": "layer 7",
      "x": 560,
      "y": 300,
      "w": 136,
      "h": 80,
      "tone": "purple"
    },
    {
      "id": "services",
      "kind": "rect",
      "label": "Internal services",
      "detail": "allowed",
      "x": 734,
      "y": 184,
      "w": 126,
      "h": 58,
      "tone": "green"
    },
    {
      "id": "blocked",
      "kind": "rect",
      "label": "Blocked traffic",
      "detail": "drop alert",
      "x": 734,
      "y": 324,
      "w": 126,
      "h": 58,
      "tone": "gray"
    }
  ],
  "connectors": [
    {
      "from": "internet",
      "to": "rules",
      "label": "inspect",
      "flow": "main"
    },
    {
      "from": "rules",
      "to": "networkFw",
      "label": "layer 3-4",
      "flow": "control"
    },
    {
      "from": "networkFw",
      "to": "appFw",
      "label": "allowed",
      "flow": "main"
    },
    {
      "from": "appFw",
      "to": "services",
      "label": "forward",
      "flow": "data"
    },
    {
      "from": "rules",
      "to": "blocked",
      "label": "deny",
      "flow": "alt"
    }
  ]
}