AASTRA DT4x2 for BusinessPhone User Guide EN User Manual
Page 124
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Index
BusinessPhone – Cordless DT412/DT422/DT432
124
Direct Inward System Access (DISA) 79
Diversion when caller receives busy tone 46
Diversion when there is no answer 46
Group Facilities
Last External Number Redial 30
M
Make a call via the phone book 36
Make a call via the System Phonebook 41
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