K 10
svn:author
V 6
jkoshy
K 8
svn:date
V 27
1998-09-15T10:49:03.000000Z
K 7
svn:log
V 355
Turn off replies to ICMP echo requests for broadcast and multicast
addresses by default.

Add a knob "icmp_bmcastecho" to "rc.network" to allow this
behaviour to be controlled from "rc.conf".

Document the controlling sysctl variable "net.inet.icmp.bmcastecho"
in sysctl(3).

Reviewed by: dg, jkh
Reminded on -hackers by: Steinar Haug <sthaug@nethelp.no>

END