final Ipv4Prefix ipv4Prefix = new Ipv4Prefix("192.0.2.1/24");
final IpAddress ipAddress = IetfInetUtil.INSTANCE.ipv4Address(ipv4Address);
final String ipv4AddressString = IetfInetUtil.INSTANCE.ipv4AddressString(ipv4Address);
final Ipv4Prefix ipv4Prefix = new Ipv4Prefix("192.0.2.1/24");
final IpAddress ipAddress = IetfInetUtil.INSTANCE.ipv4Address(ipv4Address);
final String ipv4AddressString = IetfInetUtil.INSTANCE.ipv4AddressString(ipv4Address);