Hi, The second figure is total bandwidth including overhead for IP/UDP/RTP. E.g. if you use PCMU (64 kbps) and ptime 20 ms which will result in 16 kbps overhead and VAD is disabled these figures will read 64+16 If you have packet loss or VAD enabled they will go down. /Olle Fr?n: pjsip [mailto:pjsip-bounces at lists.pjsip.org] F?r Fedot Fedotov Skickat: den 23 januari 2013 10:10 Till: pjsip list ?mne: Re: [pjsip] How to get bandwidth information in pjsip Thanks, but in RX, you say thay 62.5 kbps is average received bit rate. So what is 78.1 ? - I don't remember correctly why are they give us 2 number for bit rate. Get dump couple times: pjsua_call_dump(call_id, PJ_TRUE, some_buf, sizeof(some_buf), " "); CString cs = some_buf; and the value which will be more stable - is you average bit rate. 337 packet is the number of packet we received each time ? - 337 is a number of packets(audio packets), received from begin of the call. Sorry for asking many questions, but I have looked at the code and cannot figure out it - it's ok. ask. and then I have more time - I'll answer. after half of the year with PJSIP and integrate it to my product I increased my experience with PJSIP. :) ________________________________ No virus found in this message. Checked by AVG - www.avg.com<http://www.avg.com> Version: 2012.0.2221 / Virus Database: 2639/5551 - Release Date: 01/22/13 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130124/3df65647/attachment-0001.html>