Yealink SIP-T48S User Manual page 156

User Guide for the SIP-T48S IP Phone
To place a call on hold:
Press
1.
The touch screen indicates that the call is on hold.
Note
The phone will beep softly every 30 seconds to remind you that you still have a call on hold. The
phone ignores engaged audio device (handset or headset) and switches to Speakerphone to play
the hold tone by default. The Speakerphone key will light up for 1 second.
To resume a held call:
Press
1.
Multiple Calls on Hold:
If multiple calls are placed on hold, do one of the following:
Tap the desired call, and then press
-
Tap the desired call, and then tap the corresponding line key to retrieve it.
-
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or tap the Hold soft key during a call.
or tap the Resume soft key.
or tap the Resume soft key to retrieve it.