[Mip4] Questions on draft-leung-mip4-proxy-mode-04.txt

Hi Kent,

At this point, I am a bit unclear about the compatibility between proxy MIP 
and multiple interfaces and/or simultaneous binding.

For example, if a MD moves out of a PMIP location serviced by a 802.11 PMA 
and has to rely on a WiMax or CMDA dialup connection to maintain 
connectivity, the upper layer would have to reestablish another TCP session 
through the other adapter. Can PMIP account for this scenario?

Another example, if a MD stays in a network where it has a dialed up CDMA 
adapter and another 802.11 adapter, and they are both registered. If a 
handoff occurs between these two adapters, wouldn't there be a L3 connection 
loss anyway despite the PMIP service on both these networks?

Regards,
Howie 

/---------------------------------------------------------------------------\

Confidential and/ or privileged information may be contained in this
e-mail and any attachments transmitted with it ('Message'). If you are
not the addressee indicated in this Message (or responsible for 
delivery of this Message to such person),you are hereby notified that
any dissemination, distribution, printing or copying of this Message or
any part thereof is prohibited. Please delete this Message if received 
in  error and advise the sender by return e-mail. Opinions, conclusions
and other information in this Message that do not relate to the 
official business of this company shall be understood as neither given
nor endorsed by this company.

This mail is certified Virus Free by *ProtectNow! (InternetNow Sdn Bhd) 
*Scanner Engine powered by Norman Virus Control

\--------------------------------------------------------------------------/

-- 
Mip4 mailing list: Mip4@ietf.org
    Web interface: https://www1.ietf.org/mailman/listinfo/mip4
     Charter page: http://www.ietf.org/html.charters/mip4-charter.html
Supplemental site: http://www.mip4.org/