RFC 2341: Cisco Layer Two Forwarding (Protocol) "L2F"

This document describes the Layer Two Forwarding protocol (L2F) which permits the tunneling of the link layer (i.e., HDLC, async HDLC, or SLIP frames) of…

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Outgoing relationships (3 related RFCs)

Informative reference — RFC 1661: The Point-to-Point Protocol (PPP)
Informative reference — RFC 1701: Generic Routing Encapsulation (GRE)
Informative reference — RFC 1055: Nonstandard for transmission of IP datagrams over serial lines: SLIP

Incoming relationships (3 related RFCs)

Informatively referenced by — RFC 4282: The Network Access Identifier
Informatively referenced by — RFC 2764: A Framework for IP Based Virtual Private Networks
Informatively referenced by — RFC 4087: IP Tunnel MIB