Ericsson DT59C manual Tones and signals, Tone characteristics, Ring signals

Models: DT59C

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Description

Tones and signals

The following different tones and signals are sent from the exchange to your phone.

Tone characteristics

The tones shown in this section are the most used tones worldwide. Many markets use a differing tone for one or more situations.

Dial tone

Special dial tone

Ringing tone or queue tone

Busy tone

Congestion tone

Number unobtainable tone

Call waiting tone

Intrusion tone

Conference tone

every 15 seconds (to all parties)

Verification tone

Warning tone, expensive route

Ring signals

You can change the ring signals, see section Ring signals” on page 88.

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Ericsson DT59C manual Tones and signals, Tone characteristics, Ring signals