[Serusers] Call forwarding to Cisco PSTN GW and correct charging

[Kyriakos Mavromichalis]

Has anyone implemented call forwarding from SER to a PSTN CISCO gw?
Lets say we have the situation below:

A is caller from PSTN network
B is a sip user that forwarded his number to C
C is a pstn number

If A calls B then he should be redirected to C , but A should be charged for 
calling to B , and B should be charged for calling to C.

After some digging in the list and Cisco documents found out about 
CC-Diversion header and remote party id. What i want to do is to have a cdr 
created by the cisco machine that fills up the calling number  field with A 
number and the redirecting number field with B number. 
Which header is the one to use ?

thanks


-- 
Kyriakos Mavromichalis	
Otenet Telecom