System information

SETTING UP THE APPLICATION 63
To learn the disconnect tone
1
When prompted, enter the extension of
the second telephone, and then press ✳.
Lingo confirms the extension.
2
Answer the second telephone when it
rings.
3
Wait two seconds.
4
Disconnect the second telephone, and
press 1 on the first telephone.
5
Repeat steps 2 through 4 twice, as
prompted.
LEARNING CALL PROGRESS TONES
To learn the do-not-disturb tone
1
On the second telephone, activate the
do-not-disturb mode.
2
On the first telephone, select the
do-not-disturb test.
3
When prompted, enter the extension of
the second telephone and then press ✳.
4
Confirm the extension.
5
Press 1 to indicate that the second
telephone is in do-not-disturb mode.
6
Wait while Lingo learns the do-not-
disturb tone.
Note Your customer’s telephone system
may not provide a do-not-disturb tone.