Program Num-berProgram Name Default11-11-16 System Numbering - Force Ringing of Incoming IntercomCalls72311-12-06 Service Code Setup (for Service Access) - Switching ofVoice Call and Signal Call71215-02-16 Multiline Telephone Basic Data Setup - Handsfree Opera-tion120-02-12 System Options for Multiline Telephones - Forced Inter-com Ring (ICM Call Type)120-06-01 Class of Service for Extensions Extension 101 is Class 15 and other Ex-tension are Class 120-08-10 Class of Service Options (Outgoing Call Service) - Signal/Voice CallCOS 01~15 = 120-09-05 Class of Service Options (Incoming Call Service) - Signal/Voice CallCOS 01~15 = 1OperationTo enable Handsfree Answerback for your incoming Intercom calls:1. Press idle Speaker key.2. Dial 721.3. Press Speaker key to hang up.This disables Forced Intercom Ringing.To enable Forced Intercom Ringing for your incoming Intercom calls:1. Press idle Speaker key.2. Dial 723.3. Press Speaker key to hang up.This disables Handsfree Answerback.To change the way your Intercom call signals the extension you are calling:1. Dial 1.If ringing, your call voice-announces. If voice-announced, your call starts to ring the destination. Thisoption is also available at Single Line Terminals.SL1100 ISSUE 2.01-304 Handsfree Answerback/Forced Intercom RingingH