To call an outside partyIn No Security ModeDial DISAphone number.In Trunk Security Mode/All Security ModeFrom Outside TelephoneDISAphone no.Off-hook.Off-hook.74Enter 47.Seize outside line before diallingoutside phone number.Dial outside phonenumber.outsidephone no.Seize outside line before diallingoutside phone number.Dial outside phonenumber.outsidephone no.R.B.Tone &DISA messageR.B.Tone &DISA messageDial DISAphone number.Dial your extension number,or enter and then verificationcode.Enter extension PIN orverification code PIN(max.10 digits).extension PINORC.Tone &D.ToneDISAphone no.PIN: Personal Identification Number* yourextension no.verificationcodeORverification code PIN• * Callers from preprogrammed outside numbers can access the PBX through DISA without apassword (extension PIN/verification code PIN) (DISA Automatic Walking COS).To retryDial phone number.To dial a different number during a conversation with an outside party orwhile hearing the ringback, reorder, or busy toneEnter .phone no.Dial a line access number as the firstdigit when calling an outside party.From Outside TelephoneDISAmessageUser Manual 511.2.8 To Access Another Party Directly from Outside (Direct Inward System Access [DISA])
