AT&T TL7610 - Manual (Page 31)

25
Operation
Headset operation
Temporary ring tone silencing
Press
MUTE/
FLASH
to temporarily silence the ring
tone in the headset earpiece. This silences the
ring tone without disconnecting the call. The next
incoming call rings normally at the preset volume.
NOTE: If you have more than one headset registered to
the headset base, both headsets receive the ring tone
when there is an incoming call. Pressing
MUTE/
FLASH
on
one headset only silences the ring tone of that particular
headset.