Hello users,

Actually i want to implement voicemail feature with openser as sip
router with following pre-requisites

1) Users are running both on GLOBAL ip , behind NAT
2)OpenSET, Asterisk,RADIUSServer in same LAN with Single WAN connection
   pointing to OperSER Server

i wanted to know the possible architecture for this setup


thanks in advance for the suggestions


--
Srinivas Antarvedi