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SWITCH
SWITCH
NAME
LOCATION
SW2
Parts
Mounted
Face
Page 7
Table 1 ISDN PRI Switch Descriptions (Continued)
KIND OF SWITCH
Dip Switch
ON
1 2 3 4 5 6 7 8
(24-Multiframe Standard
Setting)
ON
1 2 3 4 5 6 7 8
(12-Multiframe Standard
Setting)
ON
1 2 3 4 5 6 7 8
(When H
, H
terminals
0
11
are connected)
SW2-1 ~ 3 is dependent
on the distance.
NEAX2400 ICS ISDN PRI Installation Notes
SWITCH
SWITCH
NO.
SETTING
1 ~ 3
Equalizer Setting
SW2-1 SW2-2 SW2-3
ON
Multiframe Selection:
24-Multiframe
4
OFF
Multiframe Selection:
12-Multiframe
Zero Suppress Selection
5
4K Data Link Control
SW2-6 SW2-7 Data Link Control
6, 7
Combinations
Notification to the Upper CPU on
occurrence of a line fault
ON
To be notified
OFF
Not to be notified
SW2-8 is to be set "OFF"
Note:
because the PBX side
8
does not detect a line
failure if the power to the
terminal which has the
Primary Rate Interface is
turned off with this card
being used at the station
line side.
MEANING
Distance
(feet)
ON
ON
ON
0 ~ 133
133 ~
ON
ON
OFF
267
ON
OFF
ON
267 ~
400
400 ~
ON
OFF
OFF
533
533 ~
OFF
ON
ON
667
Not
Other Combinations
possible
Multiframe
Configuration
SW2-5
12
24
ON
AMI
B8ZS
OFF
B7
B7
ON
OFF
Standard
Other
Not possible
ETI-152A
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