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Quick Start
Controller Cards
Controller Cards
T1 Controller Card
Dip Switches
On the front of the T1 Controller card on the Compact T1 are DIP switches used to
configure the Compact T1 locally.
Switch Function Description
ACO
ST
OPT
RST
T1-1
T2-1
T1-2
T2-2
T1 3-4
T2 3-4
T1 5 - 6
T2 5 - 6
Switch 3
30
Alarm Cut
0 = Alarm contacts enabled (close when alarm occurs). Default.
Off
1 = Alarm contacts disabled (open).
Self Test
0 = Normal operation. Default.
1 = Perform Self Test.
Spare
Reset
0 = User-configured operation. Default.
1 = Reset configuration to factory defaults, & reset CLI password
Line
0 = B8ZS. Default.
Coding
1 = AMI
Line
0 = Loopback off. Default.
Loopback
1 = Loopback on
Framing
0 = ESF (Extended Superframe). Default.
1 = D4
Signaling
Switch 4
Switch 5
0
1
1
1
0
0
1
0
0
1
0
1
0
0
0
0
0
0
0
0
1
Switch 6
Setting
1
TR-08 A-Shelf with FDL, 16-bit Alarm
frame
0
TR-08 A-Shelf with FDL, 13-bit Alarm
frame
1
TR-08 A-Shelf with FDL disabled
0
TR-08 B-Shelf
0
Loop Start/Ground Start. Default.
1
E&M Immediate Start with ringback.
(used for D3 PLAR and DPT)
0
E&M Immediate Start with ringback and
Calling Party Disconnect (CPD)
Compact T1 - Release 6.1
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