#!/usr/bin/perl -w
use strict;

while(<DATA>) {
    if (!/^default/){next};
    my @stuff = split /\s+/;
    print $stuff[1];

}

1;

__DATA__
Kernel IP routing table
Destination     Gateway     Genmask         Flags MSS Window irtt Ifac
+e
255.255.255.255 0.0.0.0     255.255.255.255 UH    40  0      0    wlan
+0
192.168.1.0     0.0.0.0     255.255.255.0   U     40  0      0    wlan
+0
127.0.0.0       0.0.0.0     255.0.0.0       U     40  0      0    lo
default         192.168.1.1 0.0.0.0         UG    40  0      0    wlan
+0

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Celebrate Intellectual Diversity

In reply to Re: get default gateway by InfiniteSilence
in thread get default gateway by robster

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