Avaya 1603SW Guia Do Utilizador

The 1603SW-I SIP IP Deskphones provide country-specific network progress tones which are 
presented to the user at appropriate times. The tones are controlled by administering the 

 parameter for the country in which the telephone will operate. Each Network 

Progress Tone has six components, as follows:

●

Dialtone

●

Ringback

●

Busy

●

Congestion

●

Intercept

●

Public Dialtone

All countries listed in this appendix are applicable to the 1603SW-I SIP IP Deskphones. Some 
of the dialtone entries have changed from previous releases to be distinctively different than the 
Public dialtone entries.

The 1603SW-I SIP IP Deskphones support the following countries:

●

United States (Use the keyword USA.)

●

United Kingdom (Use the keyword UK.)

●

Canada (Use the keyword USA.)

●

Germany

●

France

●

Italy

●

Japan

●

Russia

●

Brazil