sub unique {  keys %{{ map { $_, 1 } @_ }}  }

my $ifconfig;
-x and $ifconfig = $_ , last for qw(/sbin/ifconfig /bin/ifconfig);
die "Can't find ifconfig\n" unless $ifconfig;

my @hwaddrs = `$ifconfig` =~ /\b((?:[a-f\d]{2}:){5}[a-f\d]{2})\b/gi;

{ local ($\, $,) = ("\n", "\n") and print unique @hwaddrs }

[download]

iam this code to get MAC address ,but my application is if i give IP i want to get MAC address of remote IP

20040403 Edit by Corion: Added formatting

In reply to Re: Re: MAC address for Linux Machine by Anonymous Monk
in thread MAC address for Linux Machine by vvrao_2000

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