RADIUS ACCT info used in WAP Push

Hi,
 
Have you considered adding the RADIUS information in such a way that the
client pushing a wap push via the push proxy can send the pap-request to
an msisdn rather than an IP also when sending a udp push, but the push
proxy sends it to the IP address (wap push proxy must then do the
mapping between msisdn and ip address based on the information from
radius acct)? 
 
I can see that you've implemented this mapping for receiving acct radius
info for normal wap requests, and I guess this would be a small
extension to that???
 
Best regards,
Lars