23 lines
802 B
Groff
23 lines
802 B
Groff
.TH SUBNETCALC 1 "OCTOBER 2020" "Version 1.0" "User Manuals"
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.SH NAME
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subnetcalc \- calculate the number of address in a subnet
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.SH SYNOPSIS
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.B subnetcalc \fR[netmask] [-s]
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.SH DESCRIPTION
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.B subnetcalc
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is a simple subnet calculator. The user provides a subnet to the program,
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either as a argument or interactivly. The program then calculates the total
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number of addresses and usable addresses in that subnet. It is also possible to
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do batch processing with \fB\-s\fR option.
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.SH OPTIONS
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.TP
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.B \-s
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Makes the program silent and accept input on stdin. In this mode, the program
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will only calculate the total number of addresses in the given netmask.
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.SH RETURN VALUES
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Upon error, 1 is returned. Otherwise, 0 is returned.
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.SH AUTHOR
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Jack-Benny Persson <jack-benny@cyberinfo.se>
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.SH "SEE ALSO"
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.BR bc (1)
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