On Wed, Nov 28, 2001 at 10:24:28PM -0800, [EMAIL PROTECTED] wrote:
> FWIW, the FreeBSD FAQ (10.9) sez this (it's a one-liner that shows the 
> netmask 0xffffffff).

I'll send in a doc PR for this. The ifconfig(8) page gets it right.

     alias   Establish an additional network address for this interface.  This
             is sometimes useful when changing network numbers, and one wishes
             to accept packets addressed to the old interface.  If the address
             is on the same subnet as the first network address for this
             interface, a netmask of 0xffffffff has to be specified.
-- 
Crist J. Clark                     |     [EMAIL PROTECTED]
                                   |     [EMAIL PROTECTED]
http://people.freebsd.org/~cjc/    |     [EMAIL PROTECTED]

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