When I ping some sites (chiron.cs.uregina.ca shows this best for me), I'll
get "ping: recvfrom: Network is unreachable" at irregular intervals. How
can a network be reachable for about 80% of the ping packets, but
unreachable for the other 20% of them?
I also get the same error message from named occasionally.
I'm using 0.99pl15f and 4.4.4 libs.
Any comments appreciated, here or in mail.