Status messages, Multifunction handset led indicator, Using handset keys – Aastra Telecom 9480i CT User Manual
Page 217: Up arrow keys( {or }), Talk /hold v key, See the section, Accessing options on the cordless handset

Model 9480i CT IP Phone User Guide
207
Accessing Options on the Cordless Handset
Status Messages
Multifunction Handset LED Indicator
The multifunction Handset LED provides the following user feedback:
Using Handset Keys
UP Arrow Keys(
{
or
}
)
Your 9480i CT cordless handset has two UP Arrow keys directly under the LCD display. These are
softkeys that change depending on the phone’s state, displaying relevant keys only. These softkeys
are pre-programmed for the call handling and extension management features.
Talk /Hold
v
Key
The Talk/Hold key
v
is a multi-purpose key with the following uses:
•
To initiate a call by seizing the line or through pre-dial.
•
To answer a call during ringing.
•
To place a call on hold during an active call.
Display Message
Description
Microphone mute
Indicates when the Mute button has been Activated
Out of range
Appears briefly when pressing a key if out of range of the base
station
When LED is
This indicates
Flashing slow
Message is waiting (Message Waiting Indicator)
Flashing rapid
“Alert” status is present
Flashing
intermittently
Mute is enabled on the Phone
Flashing
intermittently
Hold is enabled on the Active call
Solid
Active call is present