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authorcharnier <charnier@FreeBSD.org>2002-07-06 19:34:18 +0000
committercharnier <charnier@FreeBSD.org>2002-07-06 19:34:18 +0000
commita2accd01f0ac2f25d72443923819abceaf128119 (patch)
tree219860332a065e5cb6defc25dab58e4a8c7997cd /sbin/ping
parent9639b20db64d084fa58b75058a2bd896b1f743e1 (diff)
downloadFreeBSD-src-a2accd01f0ac2f25d72443923819abceaf128119.zip
FreeBSD-src-a2accd01f0ac2f25d72443923819abceaf128119.tar.gz
The .Nm utility
Diffstat (limited to 'sbin/ping')
-rw-r--r--sbin/ping/ping.816
1 files changed, 9 insertions, 7 deletions
diff --git a/sbin/ping/ping.8 b/sbin/ping/ping.8
index cb3b42e..9f05cff 100644
--- a/sbin/ping/ping.8
+++ b/sbin/ping/ping.8
@@ -60,8 +60,9 @@ packets to network hosts
.Ar mcast-group
.Bc
.Sh DESCRIPTION
-.Nm Ping
-uses the
+The
+.Nm
+utility uses the
.Tn ICMP
.No protocol Ap s mandatory
.Tn ECHO_REQUEST
@@ -313,8 +314,9 @@ it uses in the computation of round trip times.
If less than eight bytes of pad are specified, no round trip times are
given.
.Sh DUPLICATE AND DAMAGED PACKETS
-.Nm Ping
-will report duplicate and damaged packets.
+The
+.Nm
+utility will report duplicate and damaged packets.
Duplicate packets should never occur when pinging a unicast address,
and seem to be caused by
inappropriate link-level retransmissions.
@@ -440,7 +442,7 @@ Others may use completely wild values.
.Sh RETURN VALUES
The
.Nm
-command returns an exit status of zero if at least one response was
+utility returns an exit status of zero if at least one response was
heard from the specified
.Ar host ;
a status of two if the transmission was successful but no responses
@@ -456,12 +458,12 @@ if an error occurred.
.Sh HISTORY
The
.Nm
-command appeared in
+utility appeared in
.Bx 4.3 .
.Sh AUTHORS
The original
.Nm
-command was written by
+utility was written by
.An Mike Muuss
while at the US Army Ballistics
Research Laboratory.
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