Can someone help with a Cortelco Aires Digitla Key Telephone System (ADKS) 308?
I am a newbie helping a friend setup a ADKS 308 for a small office . There will be 3 executive model phones connected to the system.
I have the programming guide (Sept. 1997).
The ADKS 308 will be connected to two voice business lines (multi-line service).

Can the ADKS 308 be programmed to work with the voice features on the business lines: call waiting, caller ID, call forwarding (to external phone/cell phone)?
The programming guide indicated that a flash (hookswitch flash on the phone) will drop the current call and connect to a CO trunk (business line). Does this mean that the ADKS 308 cannot work with features that require flash (call waiting, 3-way calling ...)?

Any insight will be greatly appreciated.

dtnet