1 .TH IPCALC 1 "Red Hat Software" "RHS" \" -*- nroff -*-
3 ipcalc \- perform simple manipulation of IP addresses
6 \fI[--hostname] [--broadcast] [--network] [--netmask] [--prefix] \fBip \fI[netmask]\fR
9 \fBipcalc\fR provides a simple way to calculate IP information for a host.
10 The various options specify what information \fBipcalc\fR should display
11 on standard out. Multiple options may be specified.
16 Display the broadcast address for the given IP address and netmask.
19 Display the hostname for the given IP address.
22 Calculate the netmask for the given IP address. It assumes that the IP
23 address is in a complete Class A, B, or C network. Many networks do
24 not use the default netmasks, in which case an inappropriate value will
28 That same as \fB--netmask\fR but return prefix (see CIDR specification)
31 Display the network address for the given IP address and netmask.
35 Erik Troan <ewt@redhat.com>
36 Modifications: Arkadiusz Miskiewicz <misiek@pld.org.pl>