{"draft":"","doc_id":"RFC2341","title":" Cisco Layer Two Forwarding (Protocol) \"L2F\" ","authors":["A. Valencia","M. Littlewood","T. Kolar"],"format":["ASCII","HTML"],"page_count":"29","pub_status":"HISTORIC","status":"HISTORIC","source":"Legacy","abstract":" 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 higher level protocols.  This memo describes a historic protocol for the Internet community.  It does not specify an Internet standard of any kind.  ","pub_date":"April 1998","keywords":["L2F","Layer Two Forwarding","protocol","tunneling","dial-up","network"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC2341","errata_url":null}