Call Screening

Call Screening prevents unwanted in-coming calls from reaching callees. There are three types of call screening:

Type
Description
Call Screening It screens all incoming calls by prompting callers to leave the caller's name and company name in the callee's voice mailbox. After that, the PBX system will ring the callee and play the recorded messages to that person
Caller ID Screening It screens all incoming calls by detecting whether the caller ID is one of those listed in the caller ID list
Message Screening It screens all incoming calls by prompting the caller to leave a message in the callee's voice mailbox. When there is an incoming call, the system will ring that persons extension first. After the callee picks up the handset, the caller will be sent automatically to that persons voice mailbox. While the caller is leaving a message in the voice mailbox, the callee can hear what the caller is saying simultaneously, and then decide whether to press Flash to answer the call or hang up directly. Note, that if the callee hangs up the phone to reject the call, the caller will not be aware of this action and keep leaving their message