Nortel ISDN Signaling Link, Description, Installation And Operation

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Page 172 of 378 Install and configure ITG ISL Trunk node
553-3001-202 Standard 1.00 April 2000
Meridian 1 Small System cable installation (Option 11C and
Option 11C Mini)
1 Set the switches and jumper plugs in the NTAK02 SDI/DCH card as
shown. See Tables 29 and 30.
2 Connect the NTAK19FB Quad Serial I/O SDI/DCH Cable (or
equivalent) to the I/O connector for the card slot in which the SDI/DCH
card is installed.
3 If the DCHIP card is installed in the main cabinet with the SDI/DCH
card then use NTWE04AD SDI/DCH Extension Cable (1 ft.) from the
NTCW84KA DCH (P5) connector to the NTAK19FB D-Channel port
connector for Port 1 or Port 3.
Table 29
NTAK02 SDI/DCH switch settings for ITG ISL Trunk DCHIP
Port 1 SW 1-1 SW 1-2
DCH OFF OFF
Port 3 SW 1-3 SW 1-4
DCH OFF OFF
Table 30
NTAK02 SDI/DCH jumper settings for ITG ISL Trunk DCHIP
Port
Jumper
location
Strap
for
DTE
Jumper
location
RS422
Port 1 J7 C - B J9 C - B
J6 C - B J8 C - B
Port 3 J4 C - B J2 C - B
J3 C - B J1 C - B