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NEAX2400 ICS ISDN PRI Installation Notes
SWITCH
SWITCH
NAME
LOCATION
SW3
Parts
Mounted
Face
SW4
Parts
Mounted
Face
ETI-152A
Table 1 ISDN PRI Switch Descriptions (Continued)
KIND OF SWITCH
Dip Switch
ON
1 2 3 4 5 6 7 8
(Standard Setting)
Dip Switch
ON
1 2 3 4 5 6 7 8
(Standard Setting)
ON
1 2 3 4 5 6 7 8
(When H
, H
terminals are
0
11
connected)
SWITCH
SWITCH
NO.
SETTING
1, 2
Alarm Sending when this
circuit card is in N-OPE
state.
SW3-1 SW3-2
3
OFF
Fixed to OFF
When this switch is set to
OFF, Alarm Processing
is selected for North
America specification.
Main Signal "All 1" Supervision
4
ON
To be supervised
OFF
Not to be supervised
5 ~ 8
ON
Not Used (Fixed to ON)
1
OFF
Fixed to OFF
This switch is set for
Protocol Selection, but
fixed to "OFF" for the
system.
ON
DCH Mode Selection:
User side
2
OFF
DCH Mode Selection:
Network side
ON
D-Channel Signal
Logic: Negative
(12-Multiframe)
3
OFF
D-Channel Signal
Logic: Positive
(24-Multiframe)
4, 5
D-Channel Speed
Selection:.
SW3-1 SW3-2 D-Channel Speed
6 ~ 8
ON
Fixed to ON (Not Used)
MEANING
Kind of Alarm
ON
ON
AIS
ON
OFF
RMT
OFF
ON
Alarm is not sent
out
OFF
OFF
ON
ON
64Kbps
OFF
ON
(64Kbps)
ON
OFF
56Kbps
OFF
OFF
Not Used
Page 8
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