April 21, 2015
2:08 p.m.
On 4/20/15 5:43 PM, Calvin E. wrote:
Asterisk does have logging and can write CDR with start time and answer time. The exact details will depend on the version of Asterisk you are using. For example, https://wiki.asterisk.org/wiki/display/AST/Asterisk+12+CDR+Specification
Watch for lines with "disposition" = "ANSWERED" and calculate the difference of "start" and "answer".
PDD isn't the time difference between start and answer. It's the time difference between invite and ringing. -- Jay Hennigan - CCIE #7880 - Network Engineering - jay at impulse.net Impulse Internet Service - http://www.impulse.net/ Your local telephone and internet company - 805 884-6323 - WB6RDV