{
  "port": 2002,
  "protocol": "tcp",
  "service": "globe",
  "oneLiner": "Registered as globe; in practice a Cisco reverse-telnet line or whatever local app claimed it.",
  "whatItIs": "IANA registers 2002/tcp and udp as globe, with no description and no public protocol document. The realistic explanations for an open 2002 are line 2 of a Cisco terminal server, since reverse-telnet ports are 2000 plus the line number, or an application that picked a free port in the 2000s. Treat the registered name as trivia, not as an identification.",
  "exposure": {
    "verdict": "careful",
    "note": "Identify the listener before judging it — if it turns out to be reverse telnet to a device console, that is a management plane and must not face the internet."
  },
  "checkCommand": "nc -vz TARGET 2002",
  "links": [
    {
      "title": "IANA port registry — 2002 (globe)",
      "url": "https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml?search=2002",
      "kind": "iana"
    }
  ]
}