K 10
svn:author
V 6
dillon
K 8
svn:date
V 27
2002-12-14T07:31:51.000000Z
K 7
svn:log
V 347
Bruce forwarded this tidbit from an analysis Van Jacobson did on an
apparent ack-on-ack problem with FreeBSD.  Prof. Jacobson noticed a
case in our TCP stack which would acknowledge a received ack-only packet,
which is not legal in TCP.

Submitted by:	 Van Jacobson <van@packetdesign.com>,
		bmah@packetdesign.com (Bruce A. Mah)
MFC after:	7 days

END