K 10
svn:author
V 6
wblock
K 8
svn:date
V 27
2013-06-29T13:19:43.261142Z
K 7
svn:log
V 120
Correct the example that allows internal but blocks external ICMP.

Reviewed by:	Peter N. M. Hansteen <peter@bsdly.net>

END
