I monitor how many channels are used with Zabbix.
I get the values from “sip show inuse”.
This is an example:
* Peer name In use Limit cisco2811 7/2/0 100
Let’s imagine that the Voip provider allows 30 simultaneous calls (in any direction, does not matter).
So, how to count used lines? Summarize only the first value from x/y/z or both 1st and 2nd?
There’s no destinct information in asterisk CLI help. So, i summurize values from two columns. I found somewhere that the first column shows active calls and the second one - the calls which are being established right now, but not bridged yet. So, I think from the providers perspective this is an already used line.