Cisco Unity Installation Manual page 125

Hardware settings
Do the following procedures as you install voice boards.
To set switch block SW1 and jumpers JP5, JP6,
and JP7
The switch block SW1 and jumper JP6 settings identify the voice
board's memory address, which in turn specifies which voice
messaging ports are on which board. The jumper JP7 setting
specifies which board is in the first slot.
a Set SW1 switches on each board:
Turnkey system
Component system
identified in the procedure "To find and reserve memory
addresses and an IRQ (ISA boards in a component system
only)," on page 35.
b Set jumpers JP5, JP6, and JP7 as shown below.
First board
Ports 1–4
Second board
Ports 5–8
Third board
Ports 9–12
Fourth board
Ports 13–16
To set jumper JP1 (IRQ setting)
JP1
Set jumper JP1 on all boards to position 4, IRQ 5, as shown
in the diagram at left.
Set SW1 switches as shown below.
Set SW1 switches to values that you
SW1 JP5
On
Off
1 2 3 4
On
Off
1 2 3 4
On
Off
1 2 3 4
On
Off
1 2 3 4
APPPENDIX A: Voice and fax boards
Memory
JP6 JP7 address
D0000
D2000
D4000
D6000
Continued
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