SYNOPSIS

@hosts = ('switch1', 'host1/24', '10.0.0.60/30');
foreach my $host (expand_hosts(@hosts)) {
# ...
}

SUBROUTINES

expand_hosts

  @expanded = expand_hosts(@list);

Takes a list of hosts, and returns the corresponding IPs in dotted-quad form.

Items can be specified as a hostname or dotted-quad IP, either with or without a netmask.

Currently only IPv4 addresses are supported.