6753i User Guide, SP3, HF1
Page 163
.... Note: You can configure "Preferred Line" and "Preferred Line Timeout" using the Aastra Web UI at the location, Basic Settings->Preferences->General. For incoming calls, the phone switches...156 If no digits are entered. Additional Features Preferred Line and Preferred Line Timeout The 6753i has a feature called "preferred line" and "preferred line timeout". Phone Feature call...without activities. Factory default and recovery mode clears the "preferred line" and "preferred line timeout" parameters, and the phone operates in a non-preferred line mode. Next time you go offhook...
.... Note: You can configure "Preferred Line" and "Preferred Line Timeout" using the Aastra Web UI at the location, Basic Settings->Preferences->General. For incoming calls, the phone switches...156 If no digits are entered. Additional Features Preferred Line and Preferred Line Timeout The 6753i has a feature called "preferred line" and "preferred line timeout". Phone Feature call...without activities. Factory default and recovery mode clears the "preferred line" and "preferred line timeout" parameters, and the phone operates in a non-preferred line mode. Next time you go offhook...