Appendix D: General Feature Use and Telephone Programming

Programming Methods

Telephones can be programmed by dialing programming codes or, on 4412D+, 4424D+, and 4424LD+ telephones and MLX display telephones, by selecting features from the display. ETR, MLS, TransTalk 9031/9040, Business Cordless 905, and 4406D telephones cannot be programmed by selecting features from the display.

To program a telephone, first enter programming mode:

• On ETR and MLS telephones, press the Feature button and dial 00.
• On MLX-10 and MLX-5 nondisplay telephones, press the Feature button and dial 00.
• On MLX display telephones, press the Feature button and dial 00 , or enter programming mode by pressing the menu button for Ext Program [Prog] from the menu screen on the display.
• On 4406D+ telephones, go off-hook and dial #00.
• On 4412D+, 4424D+, and 4424LD+ telephones, use the same procedure as for the 4406D+ telephones, or enter programming mode by pressing the menu button for Ext Program [Prog] from the menu screen on the display.
• On TransTalk 9031/9040 and Business Cordless 905 telephones, press the imprinted Feat/P button and dial 00.
• On Business Cordless 905, press SHIFT + PROG.

See the appropriate user or operator guide for more information.

Features can also be programmed onto individual telephones through centralized telephone programming. The steps for using programming codes vary, depending on the telephone. Tables Programming MLX-10 and MLX-5 Nondisplay Telephones through Programming TransTalk MDW 9000 Telephones list the basic steps for programming each telephone type.

Topics
	General Feature Use Information
	General Feature Use and Telephone Programming: Fixed Features General Feature Use and Telephone Programming: Programmed Buttons General Feature Use and Telephone Programming: Feature Codes
	Telephone and Operator Features
	Telephone and Operator Features for MLX Telephones Telephone and Operator Features for Multiline 4400-Series Telephones Telephone Features for 4400, 4400D, and Single-Line Telephones Telephone Features for ETR and MLS Telephones
	Telephone Programming
	Programming Methods Programming 4406D+ Telephones Programming 4412D+, 4424D+, and 4424LD+ Telephones by Using the Display Programming MLX-10 and MLX-5 Nondisplay Telephones Programming MLX Telephones by Using the Display Programming ETR and MLS Telephones Programming TransTalk 9031/9040 and Business Cordless 905 Telephones