DK14 Installation
QCDU2 - CO Line Digital Telephone Interface Unit
Figure 1-11 Modular Jack Cover
QCDU2 Programming
The following parameters may be specified through programming for the QCDU2.
Program 10-1: Allows/denies two-CO Line Conference and Direct Inward System Access (DISA).
Program 15: Auto Release detection; DISA, and other attributes to the CO line.
Program 16: Assigns CO line to groups 81~84, and dial 9 group.
Program 40: Assigns stations access to CO line (incoming and outgoing access).
Program *50: Assigns Caller ID CO lines to Caller ID interface CO line.
Program *51: Assigns station to Caller ID, Lost Call memory.
1-14
Side View
Cover
C02
C01
PFT
2
Take out jack cover
when PFT is connected
3
Store the jack cover in the
jack cover holder
1
Knock out PFT jack
cover when QCDU,
SMDR/TTY is
installed
Front View
Modular
Jacks
Reinstall the jack cover when the
PFT telephone is unplugged
2392
4
Strata DK I&M
5/00