[flow-tools] flowdumper script

Annie Tong annie.tong@wcom.com
Wed, 10 Apr 2002 10:09:02 -0700 

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Hi,

I tried to use the script below which I found from the flowdumper doc.,

 flowdumper \
        -I 'use Net::Patricia;
            $pt = Net::Patricia->new;
            map { $pt->add_string($_, 1) } qw( a.b.c.d/e
                                               f.g.h.i/k )' \
        -se '1 == ($pt->match_integer($srcaddr) +
                   $pt->match_integer($dstaddr))' flows.*



I got an error, 

flowdumper: (-e) 1 == ($pt->match_integer($srcaddr) +
                   $pt->match_integer($dstaddr)): Use of uninitialized value 



Please advice what may cause the problem.  Thank you!

Regards,

Annie Tong
MAE Engineering
MCI WorldCom

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<html>
<head>
</head>
<body>
Hi, <br>
<br>
I tried to use the script below which I found from the flowdumper doc., <br>
<br>
<pre wrap=""> flowdumper \
        -I 'use Net::Patricia;
            $pt = Net::Patricia-&gt;new;
            map { $pt-&gt;add_string($_, 1) } qw(&nbsp;a.b.c.d/e
                                               f.g.h.i/k )' \
        -se '1 == ($pt-&gt;match_integer($srcaddr) +
                   $pt-&gt;match_integer($dstaddr))' flows.*


</pre>
I got an error,&nbsp; 
<div class="moz-text-plain" wrap="true" graphical-quote="true" style="font-family: Courier New; font-size: 13px; ">
<pre wrap="">flowdumper: (-e) 1 == ($pt-&gt;match_integer($srcaddr) +
                   $pt-&gt;match_integer($dstaddr)): Use of uninitialized value 


</pre>
</div>
Please advice what may cause the problem. &nbsp;Thank you!<br>
<br>
Regards, <br>
<br>
Annie Tong <br>
MAE Engineering <br>
MCI WorldCom<br>
</body>
</html>

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