Index / 279P0992640 03 Modular ICS 6.0 System Coordinator GuideForeign Exchange, see also FXForward denied 109Forward no answer, changing 106Forward> 109forwarding calls 36Call Forward 105Call Forward delay 107Call Forward No Answer 106Call Forward on Busy 107direct dial 218Do Not Disturb on Busy 108Line Redirection 109–114to voice mail 109Foward delay 37full, call restrictions 179FXCbC type 198see also Foreign Exchange 198Ggreen button caps 142grey button caps 142Group 4 fax, using ISDN applications 206group answeringSWCA keys 100Group Listening 60 , 61Group PickupHunt Groups 54using 53Hhandling many calls at onceCall Queuing 91Hold 89handset speaker, testing 245Handsfreeassign button 65automatic answer 64changing to handsfree 62exiting to handset 62headset 64indicators 63making calls 62muting the set 62preventing echo 63programming 64talking in turn 63using 63Handsfree 64handsfreechanging voice path 159Handsfree Answerbackprogramming 65Voice Call 127handsfree button 18, 149headsetchange voice path 159Handsfree requirement 64testing 245hearing aid compatibility 49Hidden number 70, 82 , 87Holdautomatic 89button 17 , 18Conference Call 58display call information 51exclusive 90exclusive hold 76listening while on hold 90putting conference on 59re-establish conference call 58retrieving call 89using background music 193using SWCA keys 100Hold or release 135, 249Hospitalityadmin set, controlling alarms 183alarm features 182cancel alarm 185cond password 176delaying alarm 185desk password 175passwords 175room/desk information 177service done 180service times 179set description 175sets per room 177setting room condition 180setting room dialing filters 180turn off alarm 185using administration set 181using room set 181using room/set programming 180using the alarm 184hospitalitypassword 217