Monitoring Asterisk

Hi all,

I am new to asterisk and i installed and was able to register users and also make calls using asterisk…

Now, I want to retrieve the information about the sessions and the related information about the calls… such as no. of packets transferred,time of call, and others…

I have read that the rtp data flows throgh asterisk unlike a sip proxy… so it should be able to retrieve this data…

Can any one please provide the way to obtain that…

Thanks in adv,