This is the output I get and you can see that on the lines where the loss is
0% it still says 100%
1 - Pinging 10.200.26.1 with 32 bytes of data:
2 - Request timed out.
3 - Ping statistics for 10.200.26.1:
4 - Packets: Sent = 1, Received = 0, Lost = 1 (100% loss),
100% loss
5 - Approximate round trip times in milli-seconds:
6 - Minimum = 0ms, Maximum = 0ms, Average = 0ms
1 - Pinging 10.42.71.1 with 32 bytes of data:
2 - Reply from 10.42.71.1: bytes=32 time<10ms TTL=255
3 - Ping statistics for 10.42.71.1:
4 - Packets: Sent = 1, Received = 1, Lost = 0 (0% loss),
100% loss
5 - Approximate round trip times in milli-seconds:
6 - Minimum = 0ms, Maximum = 0ms, Average = 0ms
1 - Pinging 10.200.48.1 with 32 bytes of data:
2 - Request timed out.
3 - Ping statistics for 10.200.48.1:
4 - Packets: Sent = 1, Received = 0, Lost = 1 (100% loss),
100% loss
5 - Approximate round trip times in milli-seconds:
6 - Minimum = 0ms, Maximum = 0ms, Average = 0ms
1 - Pinging 10.42.1.1 with 32 bytes of data:
2 - Reply from 10.42.1.1: bytes=32 time=78ms TTL=254
3 - Ping statistics for 10.42.1.1:
4 - Packets: Sent = 1, Received = 1, Lost = 0 (0% loss),
100% loss
5 - Approximate round trip times in milli-seconds:
6 - Minimum = 78ms, Maximum = 78ms, Average = 78ms
"Christopher J. Crane" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I am trying to get a script to work. The basic idea is to go into a
database
> and grab some IP addresses for my LAN. Then for each one ping it using the
> exec command 1 time. If it is successful print output in green and if it
is
> not, print output in red. This is being done on a Win32 system. The ping
> command returns 6 lines for each IP address. I want to take line 4 and see
> if the result is "100% loss" or "0% loss". Below is what I have, but it
only
> seems to keep the first value and prints it out all the way through. I
know
> it's a problem with the looping somewhere, I just can't figure it out.
>
> mysql_connect("localhost", "root", "") or die("Could not connect");
> mysql_select_db("Network");
> $Result = mysql_query("SELECT DISTINCT Subnet,SerialIPAddress FROM
> Locations") or die("Invalid query");
> $output = array();
> while ($Location = mysql_fetch_assoc($Result)) {
> // ping some server five times and store output in array $output
> exec("ping " . $Location["Subnet"] . " -n 1", $output);
> $Count = 0;
> while (list(,$val) = each($output)) {
>if($val != "") {
> $Count++;
> print "$Count - $val\n";
> if($Count == 4) {
> list($Junk1, $Results1) = split("\(", $val);
> list($Results2, $Junk2) = split("\)", $Results1);
> if($Results2 = "100% loss") { print " color=\"red\">$Results2\n"; }
> else { print "$Results2\n"; }
> }
> }
>}
> print "\n";
> }
> mysql_free_result($Result);
> mysql_close();
> ?>
>
>
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