Articles in the DK 280 Category
DK 280, DK 424/424i, Phone Systems, Toshiba, Toshiba Cheat Sheet »
To begin, know your CO type. Most Northern Telecom DMS ISDN switches follow the ‘Custom’ protocol, sometimes referred to as National ISDN Standard 1 (NI1). However, some DMS ISDN switches are NI2. Most other CO switches follow the NI2 standard…
DK 280, DK 424/424i, DK40/40i, Phone Systems, Time Change Instructions, Toshiba, Toshiba Cheat Sheet »
Toshiba DK 40, DK40i, DK280, DK424 and DK424i
To change the time on the system from a display phone:
From front desk phone (usually ext. 200)
Press “INT” (do not lift handset)
Press “#” + “652″
Enter the time in Military format
HH:MM:SS (00-23:00-59:00-59)
Press “Redial”
Press “Speaker”
DK 280, DK 424/424i, DK40/40i, Phone Systems, Toshiba, Toshiba Cheat Sheet »
Toshiba DK 40, DK40i, DK280, DK424 and DK424i
Program name and extension in display:
DO NOT LIFT THE HANDSET
Press intercom button “#” key & “621″.
Press the “#” key to access alpha characters…
