Additions to the NSFNET policy-based routing database
sherk at sura.net
Tue Apr 7 19:52:11 UTC 1992
> There may be 5000 networks in the NSFnet policy database, but the biggest
> routing table I've ever seen so far is about 3850. The difference between
> the size of the NSFnet policy database and the number of networks actually
> being carried in Internet routing was on the order of 400 networks for the
> longest time, but took a big jump last fall for some reason.
But last week there were on the order of ~4900 T1 networks and
~2700 T3 networks. I have been watching this closely, since I am waiting
for the time that it will be more efficient to hear T1 only routes from
the NSS and point default at the ENSS.
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