RFC 3924, Cisco's architecture for lawful intercept in IP networks, is an Informational RFC that the IESG note says is not a candidate for any level of Internet Standard.

Checked 2026-10-02

is not a candidate for any level of Internet Standard
Vendor
Cisco
Product
not restricted
Subsystem
standards
Deployment
carrier
Region
not restricted
Release range
RFC 3924 (October 2004)
Checked
2026-10-02

Sources

Cite this note

APA

WarmTransfer. (2026, October 2). CALEA and lawful intercept for VoIP providers and enterprises: source note calea-lawful-intercept-voip-rfc3924-not-standard. WarmTransfer. https://warmtransfer.net/knowledge/claims/calea-lawful-intercept-voip-rfc3924-not-standard

BibTeX

@misc{warmtransfer-claim-calea-lawful-intercept-voip-rfc3924-not-standard,
  title  = {CALEA and lawful intercept for VoIP providers and enterprises: source note calea-lawful-intercept-voip-rfc3924-not-standard},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/calea-lawful-intercept-voip-rfc3924-not-standard},
  note   = {Source note calea-lawful-intercept-voip-rfc3924-not-standard, checked 2026-10-02}
}

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