Provided by: ipcalc_0.41-5_all
NAME
ipcalc - An IPv4 Netmask/broadcast/etc calculator
SYNOPSIS
ipcalc [options] ADDRESS[[/]NETMASK] [NETMASK]
DESCRIPTION
ipcalc takes an IPv4 address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design sub- and supernetworks. It is also intended to be a teaching tool and presents the results as easy- to-understand binary values. --help Display help usage -n, --nocolor Don't display ANSI color codes -b, --nobinary Suppress the bitwise output -c, --class Just print bit-count-mask of given address -h, --html Display results as HTML -v, --version Print Version -s, --split n1 n2 n3. Split into networks of size n1, n2, n3 -r, --range Deaggregate address range
EXAMPLES
ipcalc 192.168.0.1/24 ipcalc 192.168.0.1/255.255.128.0 ipcalc 192.168.0.1 255.255.128.0 255.255.192.0 ipcalc 192.168.0.1 0.0.63.255 deaggregate address range ipcalc <ADDRESS1> - <ADDRESS2> split network to subnets where a b c fits in ipcalc <ADDRESS>/<NETMASK> -s a b c
AUTHOR
Written by Krischan Jodies <krischan@jodies.de>
SEE ALSO
ipsc(1) gipsc(1) The ipcalc website: http://jodies.de/ipcalc . ipcalc(1)