[asterisk-users] identify caller hangup or callee hangup?

[Klaus Darilion]

Am 17.05.2010 10:46, schrieb Zhang Shukun:
> Hello,
>
> you know , when a call setup, either caller hangup first or callee
> hangup first , the hangupcause will set to 16(means Call Clearing
> Causes)
>
> My question is how could i identify whether the caller or callee
> hangup the phone first?

AFAIK you can not.