Panasonic KX-TD816 사용자 설명서
Station Features and Operation (DPT/SLT)
User Manual
175
— Whisper OHCA
— Executive Busy Override
— Executive Busy Override
<ISDN Telephone>
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This feature is not available for ISDN telephones.
Programming Guide References
[507] Do Not Disturb Override
[601] Class of Service
User Manual References