Samsung 7100 installation manual Setting Switches, Setting Jumpers

OfficeServ 7100 Installation Manual

3.3.1.3 TEPRI2 Board

T1E1PRI2(TEPRI2) board, which provides a digital C.O. line, supports two ports for each E1, T1 and ISDN PRI and provides the Q-SIG function.

Set S2 and S3 switches and jumpers of the TEPRI2 board as follows:

Setting Switches

1

1

J2 1

J1 1

J4

J3

ON	4
1
S2	OFF	4
	1
	S3

S2	OFF	ON
1	E1	T1
2	T1/E1	PRI
3	24B + D	24B
4	User	Network
S3	OFF	ON
1	Not-used	Not-used
2	T1/E1	PRI
3	24B + D	24B
4	User	Network

Figure 3.9 Setting Switches of the TEPRI2 Board

Setting Jumpers

J1, J2, J3 and J4: Connect #1 and #2 for E1 cable, #2 and #3 for T1 cable

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