Elliot Onn wrote:

>"Let me explain my viewpoint, if I may. You and many other individuals
>and small businesses have Access Points that have connection to the
>Internet. Because many (people) do not use bandwidth to its capacity,
>default connections could be listed in an automated system where your
>laptop would automatically switch from one WLAN to another seamlessly.
>It might be feasible to have a massive wireless network where an AP from
>one house bridges to an AP at another."
>
I think we would be *far* away from this seamless switching without 
Mobile IP.  The problem today is that most wireless network support 
portability, not mobility.  Meaning you need to reboot or get a new DHCP 
address when you roam between APs connected to different Layer 3 networks.

Dave


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