1IPV4CALC(1)           User Contributed Perl Documentation          IPV4CALC(1)
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NAME

6         ipv4calc - Calculates IPv4 elements from an address.
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SYNOPSIS

9         ipv4calc [ --network ⎪ --broadcast ⎪ --netmask ⎪
10                    --address ⎪ --cidr ] addr
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DESCRIPTION

13       If an option is specified ipv4calc calculates the requested element
14       from the address and prints it on stdout.
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16       If multiple options are specified, only the first one is printed.
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18       If no options are specified, the program prints the host part of the
19       address, the network and the broadcast address as deduced from the
20       given address.
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22       If address doesn't contains a netmask or mask length, the default one
23       is assumed.
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AUTHOR

26       Francis J. Lacoste <francis.lacoste@iNsu.COM>
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29       Copyright (c) 1999,2000 iNsu Innovations Inc.  All rights reserved.
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31       This program is free software; you can redistribute it and/or modify it
32       under the terms as perl itself.
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SEE ALSO

35       Network::IPv4Addr(3).
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39perl v5.8.8                       2000-08-01                       IPV4CALC(1)
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