I noticed that the latest firmware for the SPA400 enforce the user to set at least 2 rings before answering a call.
As far as I can see in the release notes there is a mention of abnormal behavior and it looks like this is happening
in conjunction with low Wait-for-Answer times.
My question is than what kind of "abnormal" behvior can we expect if the answer after is set to 1 ring only?
In particular can this low value be cause of undesired drop of ongoing calls?
Many thanks in advance,