On Jun 13, 2007, at 11:57 AM, David Newman wrote:
> Each physical interface has two IPv4 addresses, one for a shared IP

quoted text
> and

> one for the interface address. That would require a /29 or shorter to

> accommodate these two addresses, plus at least one address on the

> other

> side of the link.

>

> Is there some means of getting CARP to work where one side of the

> pf box

> sits on a /30?

You don't actually need an address for each physical interface. It is

nice but really not essential. This is the way I understand it.

Someone can correct me if I am wrong. I can't remember positively but

I think I did this kind of setup about a year ago for a little while.

I am actually going to put this configuration back into production in

the next month or two.
Bryan