nanog mailing list archives

Re: Additions to the NSFNET policy-based routing database


From: "Steven K. Widmayer" <skw>
Date: Sun, 4 Dec 1994 16:40:02 -0500

Bill,
 
I think it is better if someone from the inner circle of the Merit IE group 
respond.  Or someone from part of the RA (hey, isn't that you?).  :-)
 
  --Steve Widmayer

***********************************************************************
From: bmanning () ISI EDU (Bill Manning)
Subject: Re: Additions to the NSFNET policy-based routing database
To: skw () merit edu (Steven K. Widmayer)
Date: Sun, 4 Dec 1994 00:01:39 -0800 (PST)
Cc: nwg () merit edu

It's December!!!!  (which year? :)

------------------------------------------------------------------------------
The PRDB and this "NWG report" will be retired in December.  Details below.
------------------------------------------------------------------------------

The following changes have been made to the NSFNET policy-based routing
database and will be installed on the backbone by 10:00 EST :

.......

PRDB CHANGES:                                       (Updated October 25, 1994)

In early December 1994, as part of the transition to the new Global
Routing Registry (GRR), the Policy Routing Database (PRDB) will be retired.
Many of the functions of the PRDB (including generation of router 
configurations for NSFNET) will be produced based on data from the
Global Routing Registry.  

This change to the NSFNET Backbone service will involve the following changes:

  - The method for submitting new nets to be routed over AS690 will
    change.  Instead of submitting a NACR to nsfnet-admin () merit edu,
    you will need to submit a "route template" to auto-dbm () radb ra net .

  - Additions and entries to the new registry will be made by the Home
    AS which creates the route for each net, rather than being 
    submitted by a AS690 peer AS.

  - Most of the PRDB reports (listed above) will no longer be produced.
    Equivalent information for most of these reports is available
    from the global Routing Registry.


These are major changes to the system.  These changes are being made in
order to migrate NSFNET customers and the global user community to a
Global Routing Registry system, which will be more capable of supporting
user needs after the termination of the NSFNET Backbone services in
April 1995.

For more information, set your web browser to http://www.ra.net/rrinfo.html ,
or use anonymous ftp to obtain the files "OVERVIEW" and "transition.plan" 
from the directory "ftp.ra.net:pub/radb".

Merit would like to minimize the number of problems that this transition
may cause you.  In order to help us help you through the transition,
please send your concerns, your needs, and suggestions on how we can
make this happen smoothly to merit-ie () merit edu.

The archived discussion list "db-disc () merit edu" also exists for discussion 
of PRDB and RADB issues.  Send a message to "db-disc-request () merit edu" to 
subscribe.                                  
                                          --Dale Johnson (dsj () merit edu)
--------------------------------------------------------------------------

Please send all requests for configuration changes to nsfnet-admin () merit edu
using the NSFNET configuration forms.  The forms are available on-line
from the nic.merit.edu machine.  Use ftp and the anonymous login to get on the
machine.  Do a "cd nsfnet/announced.networks" and get the files template.net,
template.net.README, template.gate, and template.as.

*** Note: As of March 1, 1994, NSFNET AUP NACRs must use the template.net
*** (NACR) version 7.1, or the NACR will be returned unprocessed.

*******************************

  --Steve Widmayer            Merit/NSFNET   skw () merit edu
  --Enke Chen                 Merit/NSFNET   enke () merit edu
  --Steven J. Richardson      Merit/NSFNET   sjr () merit edu




-- 
--bill

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