netcalc - netork calculations command line utility
netcalc [OPTIONS] <address> [ <address> [ ... <address> ] ]
netcalc [OPTIONS] <widget> [OPTIONS] [<args>]
netcalc-widget [OPTIONS]
netcalcwidget [OPTIONS]
netwidget [OPTIONS]
The netcalc utility is a command line wrapper for select functions in the the Network Calculations Library.
If a widget is not specified, then the bavior of netcalc is similar to the info widget.
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-h, --help |
print usage information and exit |
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-q, --quiet, --silent |
suppress warnings and excess messages |
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-V, --version |
print version number and exit |
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-v, --verbose |
print verbose messages |
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info |
displays information inferred from a given address or network and calculates the inclusive supernet if more than one address or network is specified. | ||
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match |
processes a list of networks and find the smallest subnet within the list which contains the specified address. | ||
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printf |
formats an address according to the format specified on the command line. | ||
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superblock |
calculates the smallest supernets which contain all of the addresses provided. | ||
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sort |
processes a list of networks and displays the sorted networks. | ||
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syntaxes |
displays address formats accepted by the utility. | ||
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test |
evaluates two addresses or networks using the specified expression. | ||
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tree |
processes a list of networks and displays the sorted networks with subnets indented. |
netcalc-info(1), netcalc-match(1), netcalc-printf(1), netcalc-superblock(1), netcalc-sort(1), netcalc-test(1), netcalc-tree(1), libnetcalc(3), netcalc-syntaxes(5)
David M. Syzdek <david@syzdek.net>
Network Calculations Library is developed and maintained by David M. Syzdek <david@syzdek.net>.