Multiple IP addresses without aliasing?

[Bruno Wolff III]

On Fri, Aug 28, 2009 at 16:41:37 -0400,
  Ryan Lynch <ryan.b.lynch at gmail.com> wrote:
> Do the Fedora network init scripts support additional secondary IP
> addresses without the use of alias labels?  Does an option for IPv4
> addresses exist that works like IPV6ADDR_SECONDARIES?
> 
> I just skimmed /usr/share/doc/initscripts-*/sysconfig.txt, but I
> didn't see anything to that effect, so I'm guessing the answer is no,
> and I have to use aliases and 'ifcfg-eth?:0' files.

You could run the ip commands to do this in a script. I have done that for
some special stuff in the past. If you don't need it to work correctly when
you up and down devices, but only at boot time, then it's pretty easy.