I'm not sure if this is by design, or a bug.
We have 7 Yealink SIP-T20P IP Phones. I have a page group that contains all phones.
If I enable "duplex" on the group, then the initial page works as expected, all phones automatically answer and 2 way page is possible. However, if the page originator hangs up, the remaining 6 phones are left off hook and in a conference.
User pages all 7 phones, non are manned. User does not get a response, so hangs up. Now the remaining 6 phones are all offhook and still in a duplex page mode. User must visit all 6 phones to hang up.
Is it possible to have the page end when the originator hangs up?