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Date: Tue, 28 Mar 2000 03:12:15 -0500
From: Yoshihiro Ota <st96yb9t@drexel.edu>
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Subject: [man-jp-reviewer 2084] Re: ping6.8
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$BB@ED$G$9!#(J

At 11:18 PM +0900 3/27/00, Daisuke Takahashi wrote:
>$B9b66$G$9!#(J
>ping6.8 $B$N=iLu$G$9!#(J
>
>$B#0#1#2#3#4#5#6#7#8#9#0#1#2#3#4#5#6#7#8#9#0#1#2#3#4#5#6#7#8#9#0#1#2#3#4(J
>ping.8 $B$H$N6&DLItJ,$,B?$+$C$?$N$G86J8$,A4$/F1$8$G$"$kItJ,$O(J
>ping.8 $B$NF|K\8lLu$+$i$R$C$Q$C$F$-$F$A$g$C$H3Z$7$^$7$?!#(J
>
>$B$?$@Lu$7$F$$$F$o$+$i$J$+$C$?ItJ,$d86J8$G(J ??? $B$H$J$C$?ItJ,$,$"$j$^$9$N$G(J
>$BFM$C9~$_$*4j$$$7$^$9!#(J
>
># $B0J2<$N(J n$B9TL\(J $B$H$$$&$N$O86J8$G$N9T?t$G$9(J
>
>
>62$B9TL\(J ------
>requires all the responder's unicast addresses. If the charater is ommited,
>only those addresses which belong to the interface which has the
>responder's address are required.
>
>$B!&(Jommited -> omitted(typo?)
>$B!&Lu$N0UL#$,$h$/$o$+$i$J$$(J
> $B;d$NLu(J
> $B!V1~Ez<T$NA4$F$N%f%K%-%c%9%H%"%I%l%9$rMW5a$7$^$9!#(J
>   $B$b$7>JN,$5$l$k$H!"1~Ez<T$N%"%I%l%9$NIUM?$5$l$?%$%s%?%U%'!<%9$KB0$9$k(J
>   $B%"%I%l%9$N$_MW5a$5$l$^$9!#!W(J

"The charater" $B$b(J typo $B$_$?$$$G$9$M!#(J


>143$B9TL\(J ------
>$B86J8$G$O(J -p $B%*%W%7%g%s$N5-=RCf$K0J2<$NJ8>O$,=P$F$-$^$9!#(J
>.Fl Q
>flag,
>.Nm
>prints out any ICMP error messages caused by its own ECHO_REQUEST
>messages.
>
>ping.8 $B$HHf3S$9$k$H$I$&$b0J2<$NJ8>O$,$4$C$=$jH4$1$F$$$k$h$&$G$9!#(J
># ping6.8 $B$G$ODI2C$7$F$*$-$^$7$?$,(J...$B$I$&$7$^$7$g$&(J?
>-=-=-=-=-=-
>.It Fl Q
>Somewhat quiet output.
>.No Don Ap t
>display ICMP error messages that are in response to our query messages.
>Originally, the
>.Fl v
>flag was required to display such errors, but
>.Fl v
>displays all ICMP error messages.  On a busy machine, this output can
>be overbearing.  Without the
>-=-=-=-=-=-
>
>
>196$B9TL\(J ------
>Generate ICMPv6 Node Information FQDN query, rather than echo-request.
>
>.Tn ECHO_REQUEST
>$B$G$O$J$/(J ICMPv6 Node Information FQDN $BLd$$9g$o$;$r%Q%1%C%H$r@8@.$7$^$9!#(J
>
>$B!&(Jecho-request -> .Tn ECHO_REQUEST
>$B!&(JICMPv6 Node Information FQDN $B$O$=$N$^$^(J
>$B!&!V%Q%1%C%H!W$rDI2C(J
>
>207$B9TL\(J ------
>.Fl w
>
>-s has no effect if -w is specified $B$H$$$&0lJ8$J$N$G$9$,!"(J
>$B$I$&$b(J -W $B$N4V0c$$$N$h$&$J5$$,$7$^$9!#(J
># $B$^$C$?$/F1$8@bL@$,(J -w $B%*%W%7%g%s$N$H$3$m$G$"$k!#(J
>$B$?$@(J -W $B$K$O(J Same as -w. This option was remained for backward compatibility
>$B$H=q$$$F$"$k$N$G0U?^E*$K$=$&$7$F$$$k$N$+$b$7$l$^$;$s!#(J
>
>---
>Daisuke Takahashi / takaha@eurus.dti.ne.jp



>--- ping6.8.orig	Tue Mar 21 22:33:57 2000
>+++ ping6.8	Mon Mar 27 23:11:25 2000
>@@ -27,16 +27,17 @@

> .It Fl a Ar addrtype
>-must be a string constructed of the following charaters.
>+$B$O0J2<$NJ8;z$h$j9=@.$5$l$kJ8;zNs$G$J$1$l$P$J$j$^$;$s!#(J

$B86J8$N(Jtypo.

charaters -> characters



>-requires all the responder's unicast addresses. If the charater is ommited,
>-only those addresses which belong to the interface which has the
>-responder's address are required.
>+$B1~Ez<T$NA4$F$N%f%K%-%c%9%H%"%I%l%9$rMW5a$7$^$9!#(J
>+$B$b$7>JN,$5$l$k$H!"1~Ez<T$N%"%I%l%9$NIUM?$5$l$?%$%s%?%U%'!<%9$KB0$9$k%"%I%l%9$N(J
>$B$_(J
>+$BMW5a$5$l$^$9!#(J

$B86J8$N(Jtypo$B$G$9$M!#(J

charater -> character
ommited -> omitted


>-Set the
>+$B;HMQ$9$k%=%1%C%H$K(J
> .Dv SO_DEBUG
>-option on the socket being used.
>+$B%*%W%7%g%s$r@_Dj$7$^$9!#(J


being used $B$J$N$G(J "$B;HMQ$9$k(J" $B$h$j(J "$B;HMQ$5$l$F$$$k(J" $B$N$[$&$,(J
$B$$$$$+$bCN$l$^$;$s!#(J

> .It Fl I Ar interface
>-Source packets with the given interface address.
>-This flag applies if the ping destination is a multicast address,
>-or link-local/site-local unicast address.
>+$BM?$($i$l$?%$%s%?%U%'!<%9%"%I%l%9$KBP$7$F!"Aw$j$^$9!#(J

$B$3$3$NFIE@$O$J$/$F$b$$$$$H;W$$$^$9!#(J



>-.Nm ping
>-sends that many packets as fast as possible before falling into its normal
>-mode of behavior.
>-Only the super-user may use this option.
>+$BCM$@$1(J
>+.Tn ECHO_REQUEST
>+$B%Q%1%C%H$r=PMh$k$@$1B.$/Aw?.$7!"DL>o$NF0:n$KLa$j$^$9!#(J
>+$B%9!<%Q%f!<%6$N$_$,$3$N%*%W%7%g%s$r;HMQ$G$-$^$9!#(J


$B$3$N(J preload $B$H$$$&$N$O$J$s$G$7$g$&$+!#(J
$B$o$+$j$^$;$s!#(J
$BJ8L.$+$i$9$k$HAw$k%Q%1%C%H$N?t$_$?$$$G$9$,!D(J



>+.It Fl Q
>+$B$$$/$i$+@E$+$J=PNO$K$7$^$9!#(J
>+$B<+8J$,9T$J$C$?Ld$$9g$o$;$KBP$7$F$N1~Ez$K4^$^$l$k(J
>+ICMP $B%(%i!<%a%C%;!<%8$OI=<($5$l$^$;$s!#(J
>+$B$b$H$b$H$O!"(J
>+.Fl v
>+$B%*%W%7%g%s$,$=$N$h$&$J%(%i!<$rI=<($9$k$?$a$KI,MW$G$7$?$,!"(J
>+.Fl v
>+$B%*%W%7%g%s$OA4$F$N(J ICMP $B%(%i!<%a%C%;!<%8$rI=<($7$^$9!#K;$7$$5!3#>e$G$O!"(J
>+$B$3$N=PNO$O99$KIi2Y$K$J$k$G$7$g$&!#(J
> .Fl Q
>-flag,
>+$B%*%W%7%g%s$r;XDj$7$J$$$H!"(J
> .Nm
>-prints out any ICMP error messages caused by its own ECHO_REQUEST
>-messages.
>+$B$O!"(J
>+$B<+8J$N(J ECHO_REQUEST $B%a%C%;!<%8$K5/0x$9$k(J ICMP $B%(%i!<%a%C%;!<%8$rI=<($7$^$9!#(J


$BH4$1$F$$$k$H$$$&;XE&$,$"$C$?$N$O!"$3$N>e$NJ8$N$H$3$m$G$9$h$M!#(J
$B$$$^!"(Jping6.8$B$N(J man format $B$b8+$F$$$k$N$G$9$,!"86J8$K$"$k$b$N$,(J
$B$J$/$F!"86J8$K$J$$$b$N$,$"$k$N$O$3$ND{@5$N$?$a$G$9$h$M!)(J

$B$^$?8e$G!"E@8!$7$?8e$KAw$jD>$7$^$9!#(J


> .Tn ECHO_REQUEST
>-packet and displays
>-the route buffer on returned packets.
>-Note that the IP header is only large enough for nine such routes;
>-the
>+$B%Q%1%C%HCf$K(J
>+.Tn RECORD_ROUTE
>+$B%*%W%7%g%s$r$D$1!"JVAw%Q%1%C%H>e$N7PO)%P%C%U%!$rI=<($7$^$9!#(JIP $B%X%C%@$K$O(J
>+$B7PO)$r(J 9 $B8D<}$a$kBg$-$5$7$+$J$$$3$H$KCm0U$7$F$/$@$5$$(J;

+$B7PO)$r(J 9 $B8D<}$a$kBg$-$5$7$+$J$$$3$H$KCm0U$7$F$/$@$5$$!#(J

;$B$,:G8e$KF~$C$F$$$^$9!#(J
$B6gE@$N4V0c$$$G$9!#(J



>-You may need to specify
>+$B%P%$%H$K$J$j$^$9!#(J
> .Fl b
>-as well to extend socket buffer size.
>+$B%*%W%7%g%s$r;XDj$7$F%=%1%C%H$N%P%C%U%!%5%$%:$r(J
>+$B3HD%$9$kI,MW$,$"$k$+$b$7$l$^$;$s!#(J

+$B%*%W%7%g%s$b6&$K;XDj$7$F%=%1%C%H$N%P%C%U%!%5%$%:$r(J
+$B3HD%$9$kI,MW$,$"$k$+$b$7$l$^$;$s!#(J

$B$N$[$&$,$h$5$=$&$G$9!#(J




>-When using
>+$BLdBj$N@Z$jJ,$1$N$?$a$K(J
> .Nm
>-for fault isolation, it should first be run on the local host, to verify
>-that the local network interface is up and running.
>-Then, hosts and gateways further and further away should be
>-.Dq pinged .
>-Round-trip times and packet loss statistics are computed.
>-If duplicate packets are received, they are not included in the packet
>-loss calculation, although the round trip time of these packets is used
>-in calculating the round-trip time statistics.
>-When the specified number of packets have been sent
>-.Pq and received
>-or if the program is terminated with a
>-.Dv SIGINT ,
>-a brief summary is displayed, showing the number of packets sent and
>-received, and the minimum, maximum, mean, and standard deviation of
>-the round-trip times.
>+$B$rMQ$$$k$K$O%m!<%+%k%$%s%?%U%'!<%9$,(J up $B$+$D(J running $B$G$"$k$3$H$r(J
>+$B3NG'$9$k$?$a!"$^$:%m!<%+%k%[%9%H>e$G<B9T$7$^$9!#(J
>+$B$=$N8e$K$h$j1s$/$N%[%9%H$d%2!<%H%&%'%$$K(J
>+.Dq ping
>+$B$7$^$9!#(J
>+$B7PO)<~2s;~4V(J (round trip time) $B$H>C<:%Q%1%C%H$NE}7W$,7W;;$5$l$^$9!#(J
>+$B=EJ#$7$?%Q%1%C%H$,<u?.$5$l$?>l9g!"$=$N%Q%1%C%H$O>C<:%Q%1%C%H$N7W;;$K$O(J
>+$B4^$^$l$^$;$s$,!"7PO)<~2s;~4V$NE}7W$N7W;;$K$O(J
>+$B;H$o$l$^$9!#(J
>+$B;XDj$5$l$?%Q%1%C%H$N?t$,Aw?.$5$l(J
>+.Pq $B<u?.$5$l(J
>+$B$?$H$-!"$b$7$/$O%W%m%0%i%`$,(J
>+.Dv SIGINT
>+$B$G=*N;$7$?>l9g!"4JC1$JMWLs$,I=<($5$l$^$9!#(J
>+$BMWLs$O!"Aw=P$7$?%Q%1%C%H?t!"<u?.$7$?%Q%1%C%H?t!"$=$7$F(J
>+$B7PO)<~2s;~4V$N:G>.(J/$B:GBg(J/$BJ?6Q(J/$BJ,;6$G$9!#(J


+$B$rMQ$$$k$K$O%m!<%+%k%$%s%?%U%'!<%9$,M-8z$+$DF0$$$F$$$k$3$H$r(J

$B$N$[$&$,$h$5$=$&$G$9!#(J

standard deviation$B$NLu$OI8=`JP:9$G$O$J$$$N$G$7$g$&$+!)(J
$BJ,;6$N$[$&$,$$$$$N$G$7$g$&$+!)(J

$B;XE&$r$*4j$$$7$^$9!#!dC/$+(J


>-Duplicates may occur in many situations and are rarely
>-.Pq if ever
>-a good sign, although the presence of low levels of duplicates may not
>-always be cause for alarm.
>-Duplicates are expected when pinging a broadcast or multicast address,
>-since they are not really duplicates but replies from different hosts
>-to the same request.
>+.Sh $B=EJ#%Q%1%C%H$H>c32%Q%1%C%H(J
>+.Nm ping6
>+$B$O=EJ#%Q%1%C%H$H>c32%Q%1%C%H$rJs9p$7$^$9!#=EJ#%Q%1%C%H$O(J
>+$B%f%K%-%c%9%H%"%I%l%9$KBP$7$F$O5/$3$k$O$:$N$J$$$b$N$G$9$,!"(J
>+$B%j%s%/AX$G$NITE,@Z$J:FAw?.$K$h$C$F0z$-5/$3$5$l$k$h$&$G$9!#(J
>+$B=EJ#$OMM!9$J>u67$G5/$3$k2DG=@-$,$"$j$^$9!#Dc$$%l%Y%k$N=EJ#$NB8:_$O(J
>+$BI,$:$7$b7Y9p$K$J$i$J$$$+$b$7$l$^$;$s$,!"$h$$C{8u$G$O$"$j$^$;$s!#(J
>+$B%V%m!<%I%-%c%9%H$b$7$/$O(J
>+$B%^%k%A%-%c%9%H%"%I%l%9$K(J ping $B$9$k;~$K$O!"=EJ#$,5/$3$k$3$H$,4|BT$5$l$^$9!#(J
>+$B<B:]$K=EJ#$9$k$N$G$O$J$/!"(J
>+$B0[$C$?%[%9%H$+$iF1$8MW5a$KBP$7$F1~Ez$,9T$o$l$+$i$G$9!#(J

+$B%^%k%A%-%c%9%H%"%I%l%9$K(J ping $B$9$k;~$K$O!"=EJ#$,5/$3$k$3$H$,M=A[$5$l$^$9!#(J

$B4|BT$h$jM=A[$N$[$&$,$$$$$G$7$g$&!#(J


>+." if ever $B$r:o$C$?(J

$B>C$7K:$l$?$H;W$o$l$kJ8>O$G$9!#(J



>+.Sh $B0[$J$C$?%G!<%?%Q%?!<%s$N;n9T(J
>+($B%$%s%?!<(J)$B%M%C%H%o!<%/AX$O%G!<%?ItJ,$K4^$^$l$k%G!<%?$K$h$C$F%Q%1%C%H$N07$$(J
>+$B$rJQ$($^$;$s!#IT9,$K$b%G!<%?0MB8@-$NLdBj$,%M%C%H%o!<%/$K?/F~$7D9$$4V8!CN$5(J
>+$B$l$J$$$^$^$H$J$k2DG=@-$,CN$i$l$F$$$^$9!#B?$/$N>l9g!"LdBj$r0z$-5/$3$9FC<l(J
>+$B$J%Q%?!<%s$O$?$H$($PA4It(J 1 $B$dA4It(J 0 $B$N$h$&$J$b$N!"$"$k$$$O1&C<0J30$,(J 0
>+$B$G$"$k$h$&$J==J,$J(J
>+.Dq $BA+0\(J


($B%$%s%?!<(J)$B%M%C%H%o!<%/AX$O%G!<%?ItJ,$K4^$^$l$k%G!<%?$K$h$C$F%Q%1%C%H(J
$B$N07$$$rJQ$($k$Y$-$G$O$"$j$^$;$s$,!"IT9,$K$b%G!<%?0MB8@-$NLdBj$,%M%C%H(J
$B%o!<%/$K?/F~$7D9$$4V8!CN$5$l$J$$$^$^$H$J$k2DG=@-$,CN$i$l$F$$$^$9!#(J

$B$N$[$&$,E,@Z$@$H;W$$$^$9!#(J



>+.\" $B86J8(J: .Nm ns .

$B>C$7K:$l$?$H;W$o$l$kJ8>O$G$9!#(J
$B$G$b(J man format $B$G=P$5$l$k$H$-$O8+$($J$$$b$N$G$9$h$M!)(J


$B0l1~A4ItL\$rDL$7$^$7$?!#(J
$BK]Lu$46lO+$5$^$G$7$?!#(J

$BL@F|$K$G$b$b$&0lEYL\$rDL$7$^$9!#(J

#$B<+J,$b$+$J$jHh$l$?!D(J



