Feature (While dial tone is heard) Default(New) Additional digits/buttons1.2.4 When the Dialled Line is Busy orThere is No AnswerTo cancel callback ringing (AutomaticCallback Busy Cancel)/To cancel(CCBS Cancel)46( )Leaving a Message WaitingIndication/Calling Back the Caller WhoLeft an Indication (Message Waiting)70( )For an extension leaving a messagewaiting indication– To leave/cancel 1/0 + extension no.For an extension receiving a messagewaiting indication– To call back 2– To clear 0 + your extension no.1.2.7 Calling without RestrictionsUsing Your Calling Privileges atAnother Extension (Remote COSAccess)47( )extension no. + extension PIN + phoneno.To call with a verification code(Verification Code Entry)+ verification code + verification codePIN + phone no.1.2.8 To Access Another Party Directlyfrom Outside (Direct Inward SystemAccess [DISA])Calling through DISA– To an extension(In All Security Mode only)your extension no./( + verification code)+ extension PIN/verification code PIN +extension no.– To an outside party(In Trunk Security Mode/AllSecurity Mode only)your extension no./( + verification code)+ extension PIN/verification code PIN +outside phone no.1.2.9 Setting Your Telephone fromAnother Extension or through DISA(Remote Setting)your extension no. + extension PIN +feature no.– From another extension– Through DISA1.3.3 Answering a Call Ringing atAnother Telephone (Call Pickup)Answering a Call from AnotherTelephone (Call Pickup)User Manual 3735.3.1 Feature Number Table