RFC 2097 (rfc2097) - Page 1 of 13


The PPP NetBIOS Frames Control Protocol (NBFCP)



Alternative Format: Original Text Document



Network Working Group                                            G. Pall
Request for Comments: 2097                               Microsoft Corp.
Category: Standards Track                                   January 1997


            The PPP NetBIOS Frames Control Protocol (NBFCP)

Status of this Memo

   This document specifies an Internet standards track protocol for the
   Internet community, and requests discussion and suggestions for
   improvements.  Please refer to the current edition of the "Internet
   Official Protocol Standards" (STD 1) for the standardization state
   and status of this protocol.  Distribution of this memo is unlimited.

Abstract

   The Point-to-Point Protocol (PPP) [1] provides a standard method for
   transporting multi-protocol datagrams over point-to-point links.  PPP
   defines an extensible Link Control Protocol, and proposes a family of
   Network Control Protocols for establishing and configuring different
   network-layer protocols.

   The NBF protocol [3] was originally called the NetBEUI protocol. This
   document defines the Network Control Protocol for establishing and
   configuring the NBF protocol over PPP.

   The NBFCP protocol is only applicable for an end system to connect to
   a peer system or the LAN that peer system is connected to.  It is not
   applicable for connecting two LANs together due to NetBIOS name
   limitations and NetBIOS name defense mechanisms.

Table of Contents

   1.     Introduction ..........................................    2
      1.1       Specification of Requirements ...................    2
      1.2       Terminology .....................................    3
   2.     A PPP Network Control Protocol for NBF ................    3
      2.1       Sending NBF Datagrams ...........................    4
      2.2       Bridging NBF Datagrams...........................    5
      2.3       NetBIOS Name Defense.............................    5
   3.     NBFCP Configuration Options ...........................    6
      3.1       Name-Projection..................................    6
      3.2       Peer-Information.................................    8
      3.3       Multicast-Filtering..............................   10
      3.4       IEEE-MAC-Address-Required........................   11
   SECURITY CONSIDERATIONS ......................................   12
   REFERENCES ...................................................   12



Pall                        Standards Track