Procedure 43 Setting Up The D-Channel - Nortel 1000 Installation And Commissioning Manual

Table 104
NTAK02 switch settings
Port 0
SDI
SDI
—
Port 2
SDI
SDI
—
Table 105
NTAK02 jumper settings
Jumper
Unit location
Unit 0 J10
Unit 1 J7
J6
Unit 2 J5
Unit 3 J4
J3
Procedure 43
Setting up the D-channel
Step
1
Copyright © 2003-2007, Nortel Networks
.
Port 1
DCH
DPNSS1
ESDI
Port 3
DCH
DPNSS1
ESDI
Strap for
DTE
C - B
C - B
C - B
C - B
C - B
C - B
Action
If this is a dedicated mode installation using leased line modems,
the D-channel connects the DCHI with the far-end modem over a
dedicated leased line. Synchronous modems with a minimum 2400
baud data rate must be configured. Modems must support leased
line capability and synchronous mode. The Hayes Smartmodem
2400 cannot be used on leased lines.
Nortel Communication Server 1000
ISDN Primary Rate Interface Installation and Commissioning
NN43001-301 02.03 Standard
Release 5.5 7 December 2007
ISL hardware installation 287
SW1-1
OFF
OFF
ON
SW1-3
OFF
OFF
ON
Strap for Jumper
DCE location
B - A
B - A J9
B - A J8
B - A
B - A J2
B - A J1
—End—
SW1-2
OFF
ON
ON
SW1-4
OFF
ON
ON
RS422 RS232
C - B B - A
C - B B - A
C - B B - A
C - B B - A