{"draft":"","doc_id":"RFC1701","title":" Generic Routing Encapsulation (GRE) ","authors":["S. Hanks","T. Li","D. Farinacci","P. Traina"],"format":["ASCII","HTML"],"page_count":"8","pub_status":"INFORMATIONAL","status":"INFORMATIONAL","source":"Legacy","abstract":" This document specifies a protocol for performing encapsulation of an arbitrary network layer protocol over another arbitrary network layer protocol. This memo provides information for the Internet community. This memo does not specify an Internet standard of any kind.  ","pub_date":"September 1994","keywords":["GRE","Internet","Protocol","IP"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC1701","errata_url":null}