asterisk users - Sep 2006 - Query about Call Detail Record in Asterisk

Hi,

My testbed is as follows:

sipphone <--> Asterisk PBX 1 <--> Asterisk PBX 2 <--> PSTN
<--> Analog Phone

I understand that one of the fields in the CDR (Call Detail Record) is the
Answer field which is the time when call is answered.

Is it right that :

a) the Answer field of the CDR at Asterisk PBX 1 shows the time when
Asterisk PBX 2 answers the call from Asterisk PBX 1 ?

b) the answer field of the CDR at Asterisk PBX 2 shows the time when the
Analog Phone answers the call from Asterisk PBX 2 ?

regards,
Kwang Mien