Why does the user hear two beep sound first when taking the phone off the hook before hearing the normal dialing tone?

Why does the user hear two beep sound first when taking the phone off the hook before hearing the normal dialing tone?

That’s because the extension has new voice-mails. Please dial the feature code

*2

to check the new voice-mails; After all the voice-mails have been checked, the “toot toot” sound would disappear.

 

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2018-02-09T15:23:07+00:00 0 Comments