Point-to-Point Protocol (PPP) Bridging Control Protocol (BCP)

This specification has been revised 3 times since RFC 1220 (1991). Each document below formally obsoleted the one before it; the versions still in force are listed first.

Revision timeline

  1. RFC 1220 (1991)
  2. RFC 1638 (1994)
  3. RFC 2878 (2000)
  4. RFC 3518 (2003)

Current version — implement against this

Superseded versions — historical reference only

This lineage is derived automatically from the “obsoletes” relationships recorded in the public RFC Editor index — no editorial judgement is applied to the ordering. The most recent document in the chain is RFC 3518 (April 2003).