Hi all
 
iam trying to deploy trusted IP and Accounting
so iam bit confused can some one clarify me how can i achive this
 
PSTN--OpenerSER(myserver)------------------Customer(Asterisk or ser or any predictive Dialers)---their clients
 
1.  how can i give access to the customer to call using his IP, and he can creat internal Number of users
2. how can i account to his IP address billing in Acc
3. how can i forward to DID from myserver to his server blindly
4. how can i bill that DID billing also, for incoming.
 
any suggestiong will be great
 
Ram