●
Flashing–Data endpoint is being alerted of an incoming call
● On Steady–Data endpoint is either in the on-line (off-hook) state or is
reserved for another user and busy.
Refer to the following feature descriptions for additional information:
● Command Mode
● Data Call Setup
● Data Terminal Dialing
● Expert Mode
● Modem Pooling
● Third-Party Call Setup.
● Transfer To Data
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