Kenneth Porter <[EMAIL PROTECTED]> writes:

> Interesting idea. It's my understanding that dynamic addresses are
> used due to the IPv4 shortage, so if we can push for more IPv6
> deployment, we get the technical means to get rid of dynamic
> addresses. 

I do not think so, at least in the case of ADSL. Dynamic IP addressing
is an appropriate technology for dial-up modem connections - allocate
a static address to each modem port and have PPP allocate that address
to whichever customer is currently connected to that modem. ADSL is
both always on and a 'fixed' (ie your phone line is physically
connected to a DSLAM port) so the ISPs must have sufficient IP
addresses for all their ADSL customers. So it makes better sense to
allocate a fixed IP address to each ADSL customer.

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