topic Re: what does this EpApi message mean in Call Control

what does this EpApi message mean

denes.istvan — Thu, 17 Mar 2016 11:03:56 GMT

Hello,

sometimes I get the following message from the EpApi:

LIP: 192.168.136.35:21106 (codec 7)

RIP: 192.168.136.200:17682 (codec: 7)

avg. missed packets (per sec.) dst: 0 src: 50

avg. bytes trashed (per packet) dst: 160 src: 159

last dst packet size: 2048 required: 160

last src packet size: 400 required: 160

Can someone explain concretely what this means? Or point me toward a doc where this is explained. And what should I do so I don't get this message.

Thank you.

mkhodosh — Thu, 17 Mar 2016 19:09:39 GMT

This is Debug / Trace information from Cisco RtpLib. It looks like tracing is enabled in your App.

There is Cisco TSP Media Driver section in Cisco Unified TAPI Developer Guide. You can find Trace Options there.

The particular trace that you mentioned prints

- local IP addr, port, codec - LIP: 192.168.136.35:21106 (codec 7)

- remote IP addr, port, codec - RIP: 192.168.136.200:17682 (codec: 7)

- and some data streaming statistics

denes.istvan — Fri, 30 Sep 2016 06:45:58 GMT

Thanks for the info. Is it possible you could give me some info also about the data streaming statistics?

1. What is the source(src) and destination(dst) in this case?

2. avg. missed packets (per sec.) dst: 0 src: 50

- Does this mean that we didn't missed any packets but at the src average 50 packets are missed

3. avg. bytes trashed (per packet) dst: 160 src: 159

- We trashed some packet that were 160 bytes?