Toolie and skip555, thank you for your information. I have checked into the DSS and Hotline section but I'm unable to understand parts of the programmable feature section.
I have found the User Programmable Features page 187.
https://ws1.necii.com/ds1000-2000/d2kdownloads/d2k%20files/user_guides/80000mfh08.pdf Speed Dial, System
#77 + Dial System Speed Dial bin number (e.g., 200) + HOLD +
Dial outside line (e.g., 1), Line group (e.g., 90-98), or ICM for Intercom
feature + HOLD + Number to store + HOLD twice + Name +
HOLD + Dial another System Speed Dial bin or SPK to exit.
What I'm not following is the "Dial System Speed Dial bin number (e.g., 200)". I tried
#77 + 300 or Line 7 bin + HOLD + ICM for Intercom feature + HOLD + 300 + HOLD twice + Name +
HOLD + Dial another System Speed Dial bin or SPK to exit.
As for the hotline, I tried
Hotline Directions:
#45 + Press flashing Hotline key + Enter extension for new Hotline
partner + HOLD + Program another Hotline key or SPK to exit.
I understand the #45 but I don't understand "Press flashing Hotline key" because the only button flashing is the SPK which exits the system. The other issue I don't see is an option to press the System Bin Line 7 or bottom left corner (Busy Lamp Field).
Thank you if you can help in advance.
Donny