Hi all
This question is not connected directly wiht SER but I didn't find another place. Sorry,
I would like to determine state of UAS ( DND, forward calls turned on my remote sip phones. Which tools should I use ? sipsak ? maybe something else. When I send options method to remote sip phones I always receive SIP/2.0 200 OK response regardless of activated call features (DND, forward)
How can I distinguish different state of UAS ?
Thansk radan