rfc1031.txt

RFC 的详细文档！

IMPLEMENTATIONS

   Several implementations of the domain system exist.  The first two
   paragraphs (JEEVES and BIND) discuss the prominent (and most mature)
   two implementations and their authors/maintainers.  These
   implementations are available online.  The last paragraphs list
   implementations under development.  Points of contact can supply more
   information.

   The intent of listing these implementations is to give vendors the
   opportunity to inspect working code.  These implementations embody
   experience with the domain system and offer interpretations of the
   protocols found acceptable in operational environments.

Tops-20 Server and Resolver (JEEVES)

   Some domain root servers on the ARPANET are hosted on TOPS-20 systems
   and run the code called JEEVES.  The JEEVES resolver is specific to
   version 5 of TOPS-20.  The code is maintained by Paul Mockapetris
   (ISI), is available using anonymous FTP from host a.isi.edu, and
   resides in the files

                   <domain.version5>version5.mss
                   <domain.version5>version5.doc
                   <domain.version5>version5.txt

   His mail addresses are:

             ARPANET:  [e-mail]

             US MAIL:  USC Information Sciences Institute
                       4676 Admiralty Way
                       Marina del Rey, California 90292-6695

4BSD Unix Resolver and Server (BIND)

   Most hosts running lower level domain servers on the ARPANET are
   hosted on 4BSD systems and run the code called BIND.  This code is
   maintained for periodic releases by Mike Karels (UCB).  His mail
   addresses are:

             ARPANET:  [e-mail]

             US MAIL:  Computer Systems Research Group
                       Computer Science Division
                       Department of EE & CS
                       University of California
                       Berkeley, CA  94720



Lazear                                                          [Page 6]

RFC 1031                MILNET DOMAIN TRANSITION           November 1987


   There are two distribution mailing lists that publish information
   about BIND.  General discussions can be received by contacting
   [e-mail] and requesting to join the BIND
   list.  Information relating to testing developmental versions of BIND
   can be received by contacting [e-mail]
   and requesting to join the BIND-TEST list.

   A commercial version of BIND is distributed with Sun Microsystems'
   operating system version 3.2.  The point of contact is Bill Nowicki.
   His addresses are:

             ARPANET:  [e-mail]

             US MAIL:  Sun Microsystems
                       2550 Garcia Avenue
                       Mountain View, CA 94043

MS-DOS Server and Resolver

   FTP Software is working on a port of BIND to their PC/TCP environment
   under MS/DOS (their PC/TCP package).  They already have a resolver
   that depends on recursive queries.  The point of contact is Philip A.
   Prindeville.  His mail addresses are:

             ARPANET:  [e-mail]

             US MAIL:  FTP Software Inc
                       P.O. Box 150
                       Kendall Sq. Branch
                       Boston, MA  02142





















Lazear                                                          [Page 7]

RFC 1031                MILNET DOMAIN TRANSITION           November 1987


Tops-20 Resolver

   A resolver is being written in C for Tops-20 and ITS by Rob Austein.
   He encourages contacts from Tops-10, WAITS, and TENEX system
   programmers.  His mail addresses are:

             ARPANET:  [e-mail].

             US MAIL:  MIT LCS NE43-503
                       545 Technology Square
                       Cambridge MA 02139

Symbolics Resolver

   Symbolics Inc. has an implementation for the 36xx series Lisp
   Machines.  Steven L. Sneddon is the point of contact.  His addresses
   are:

             ARPANET:  [e-mail]

             US MAIL:  Manager, Networks and Communications
                       Symbolics, Inc.
                       11 Cambridge Center
                       Cambridge, MA 02142

Xerox Cedar Resolver

   Xerox has a resolver running in the Cedar language/environment at
   Xerox PARC.  John Larson is the point of contact.  His addresses are:

             ARPANET:  [e-mail]

             US MAIL:  Xerox Palo Alto Research Center
                       3333 Coyote Hill Road
                       Palo Alto, CA  94304

Harris Resolver

   There is a domain resolver for the Harris H series that handles
   canonical name, host address, name server, and mail agent (MX)
   records.  Bruce Orchard is the point of contact.  His addresses are:

             ARPANET:  orchard/[e-mail]

             US MAIL:  549 Waisman Center
                       University of Wisconsin-Madison
                       1500 Highland Avenue
                       Madison, Wisconsin  53705-2280



Lazear                                                          [Page 8]

RFC 1031                MILNET DOMAIN TRANSITION           November 1987


Fuzzball Server and Resolver

   Dave Mills has both server and solver for the so-called PDP11/LSI- 11
   Fuzzballs.  However, these are not complete implementations and do
   not support zone transfers and so forth.  They have little use
   outside the fuzzball community, since the code is in assembler and is
   not for Unix.  His addresses are:

             ARPANET:  [e-mail]

             US MAIL:  Electrical Engineering Department
                       University of Delaware
                       Newark, DE 19716

Multics Resolver

   There is a resolver for Multics that is nearly ready for release.
   Art Beattie is the point of contact.  His addresses are:

             ARPANET:  [e-mail]

             US MAIL:  MS K55
                       Honeywell Bull
                       PO Box 8000
                       Phoenix, AZ, 85066-8000

VAX/VMS Resolver

   There is a partial resolver implementation (only supports address
   queries and IN-ADDR PTR lookups) that is part of the CMU/TEK TCP/IP
   package for VAX/VMS.  It is written in BLISS-32.  Vince Fuller is the
   point of contact.  His addresses are:

             ARPANET:  [e-mail]

             US MAIL:  Computer Science Department
                       Carnegie-Mellon University
                       Schenley Park
                       Pittsburgh, Pa.  15213












Lazear                                                          [Page 9]

RFC 1031                MILNET DOMAIN TRANSITION           November 1987


Macintosh Resolver and Server

   Tom Unger has ported BIND to the Macintosh.  This was done using the
   Macintosh Programmer's Workshop and CITI's MacIP that currently
   consists of IP, UDP, and a Berkeley style socket library.  His mail
   addresses are:

             ARPANET:  [e-mail]

             US MAIL:  Center for Information and Technology Integration
                       University of Michigan
                       2901 Hubbard
                       Ann Arbor, MI 48105

ORDERING INFORMATION

   Documents are available online from the NIC (IP address 10.0.0.51 or
   26.0.0.73) by using FTP with the login ANONYMOUS and the password
   GUEST.  RFCs are in files named RFC:RFCnnn.TXT and are simple ASCII
   files ready for printing.  Pages within the documents are separated
   by a form feed character on a line by itself.

   Hardcopy of the documents and software mentioned in the discussions
   above may be obtained from the NIC or the author.  Prices are
   available on request and are documented in DDN Newsletter #50 (12 Dec
   1986).  The address and phone numbers of the NIC are listed below.

                        DDN Network Information Center
                        SRI International, Room EJ291
                        333 Ravenswood Avenue
                        Menlo Park, CA 94025

                        [phone]
                        [phone]

















Lazear                                                         [Page 10]