Issue 1.0
SL2100 DT920 (ITK-8LCX) User Guide 13
3.4.2 DSS/One-Touch Keys
Programmable Function Keys can be assigned as DSS (Direct Station
Selection) or One-Touch Keys. You can place an Outside / Intercom Call by
just pressing this key without dialing the number.
To change the Trunk Access Code, Ask your NEC Authorized
Supplier for the details.
In the default setting, Programmable Function Key No. 1 to 12 is
assigned as “Trunk” Key. If you want to assign DSS Keys at the
unused Trunk Keys, these unused keys should be erased by 752 +
000 operation before the above operation.
In case of DSS Key, the extension status can be indicated on the BLF.
(idle : extinguished, Busy : lit).
When you register a telephone number, the Trunk Access Code
should be added in front of the number.
Up to 36 digits dialing can be registered, but the name can not be
registered.
If you want to continue the operation, press Programmable Function
Key instead of Speaker Key to finish.
One-Touch Keys can be assigned by Soft Key operation as well.
Figure 9 DSS/One-Touch Keys