SPA400 - answer after 2 rings minimum ... why?

Unanswered Question
Jul 31st, 2009


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,


I have this problem too.
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icastrov Fri, 07/31/2009 - 06:00

Hi Luca,

decreasing the number of rings can actually affect the Caller ID Detection by the SPA400.



lbuongio Fri, 07/31/2009 - 06:34

Hi Ignazio!

So I suppose I will have to look somewhere else for these disconnecting calls ... ;)

Anyway many thanks for this fast answer! :D