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SynAc
Term

Martian

A packet that arrives unexpectedly at the wrong address or on the wrong network because of incorrect routing or because it has a non-registered or ill-formed IP address. [R1208]

Senses

(D) /slang/

A packet that arrives unexpectedly at the wrong address or on the wrong network because of incorrect routing or because it has a non-registered or ill-formed IP address. [R1208]

Deprecated Term: It is likely that other cultures use different metaphors for this concept. Therefore, to avoid international misunderstanding, IDOCs SHOULD NOT use this term. (See: Deprecated Usage under "Green Book".)

References
  • IETF RFC 4949 (Internet Security Glossary)Jan 06, 2026
    RFC 4949 — Internet Security Glossary (Version 2)
    https://www.rfc-editor.org/rfc/rfc4949.txt
    RFC 4949 is published by the IETF Trust and marked as "Distribution of this memo is unlimited". Verify IETF Trust copyright/licensing terms for reuse.
    Source: IETF RFC 4949 (rfc-editor.org).