LevelOne VOI-8001 User Manual
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4.2.5.5 Flash & Call waiting
/VoIP Setup/Advance Setup/Flash & Call waiting
On this page, user can define the parameters relative to the FLASH key and Call
Waiting function. These functions usually work with PBX
Token for flash key on VoIP(!):
Define the token for flash key during VoIP protocol ( use “! “ by default).
Flash Signal generate length :
Define the pause time (ms) for one “,” symbol at
/Routing Setting/VoIP
Call Out/
. This pause till is useful for PBX seize the trunk line from
extension line. The default time is 1000ms, Input range from 100 to
3000ms.
Flash Signal Detect Threshold:
Define the threshold for valid FLASH signal. Only the flash time length
between setting between min. to max. is accept by the gateway.
VoIP User Agent:
You can fill in the value to this packet, usually it used for the communicating
recognization.
VoIP Transfer:
Select the proper transfer method for VoIP in this item, unattended or
attended.