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4.3 What is This Tone?
User Manual 165
4.3 What is This Tone?
4.3.1 What is This Tone?
While on-hook
When going off-hook
Ring Tones
The following tones are
programmable allowing
recognition of call type
(Outside, Intercom or
Doorphone).
Tone 1
Tone 2
Tone 3
Tone 4
Dial Tones
Tone 1
Normal
Tone 2
At least one feature has been
changed from the default
setting at your extension.
1 s
1 s