.IR /proc/sys/net/ipv4/ .
Most of these parameters are rate limitations for specific ICMP types.
Linux 2.2 uses a token bucket filter to limit ICMPs.
-.\" FIXME better description needed
+.\" FIXME . better description needed
The value is the timeout in jiffies until the token bucket filter is
cleared after a burst.
A jiffy is a system dependent unit, usually 10ms on i386 and
.PP
RFC\ 792 for a description of the ICMP protocol.
.SH COLOPHON
-This page is part of release 3.68 of the Linux
+This page is part of release 3.75 of the Linux
.I man-pages
project.
A description of the project,