I-D ACTION:draft-ietf-rolc-nhrp-06.txt

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A Revised Internet-Draft is available from the on-line Internet-Drafts 
directories. This draft is a work item of the Routing over Large Clouds 
Working Group of the IETF.                                                 

       Title     : NBMA Next Hop Resolution Protocol (NHRP)                
       Author(s) : D. Katz, D. Piscitello, B. Cole, J. Luciani
       Filename  : draft-ietf-rolc-nhrp-06.txt
       Pages     : 48
       Date      : 11/21/1995

This document describes the NBMA Next Hop Resolution Protocol (NHRP).  NHRP
can be used by a source station (host or router) connected to a 
Non-Broadcast, Multi-Access (NBMA) subnetwork to determine the IP and NBMA 
subnetwork addresses of the "NBMA next hop" towards a destination station. 
If the destination is connected to the NBMA subnetwork, then the NBMA next 
hop is the destination station itself.  Otherwise, the NBMA next hop is the
egress router from the NBMA subnetwork that is "nearest" to the destination
station.  Although this document focuses on NHRP in the context of IP, the 
technique is applicable to other internetwork layer protocols (e.g., IPX, 
CLNP, Appletalk) as well.                           

This document is intended to be a functional superset of the 
NBMA Address Resolution Protocol (NARP) documented in [1].                              

Operation of NHRP as a means of establishing a transit path across 
an NBMA subnetwork between two routers will be addressed 
in a separate document.              

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