AT&T feature module 2 system manual Dial #56 again, See Line Assignments in Pooled Systems

To use a dial code to select the ringing sound you prefer: (Use this procedure only with a 7406 voice terminal. )

	1 Enter programming mode.
	2 Dial	#56.
	You	hear the ringing sound your terminal makes.
	3 Dial	#56 again.
	You hear another ringing pattern.
	4 Dial #56 repeatedly until you hear a ringing pattern you like.
	5 Leave programming mode.
HOW TO USE	After you have programmed your Personalized Ringing preference, you don’t
	need to do anything else to use the feature. When a call rings at your voice
	terminal, you will hear the ringing pattern you have chosen.

Pooled System

See “Line Assignments in Pooled Systems. ”

MERLIN II System Features 2-131