Nortel Networks 1000 User Manual

Page 800

800

NTAK10 2.0 Mb DTI card

Table 333
2 MB DTI switch options

Switch

Off
(Switch Open)

On
(Switch Closed)

S1-1

—

S1-2

CC Enabled

CC Disabled

S2-1

120 ohms

75 ohms

S2-2

75 ohms

120 ohms

S3-1

non-French Firmware

French Firmware

S3-2

—

Note:

The ON position for all the switches is toward the bottom of the

card. This is indicated by a white dot printed on the board next to the
bottom left corner of each individual switch.

Various 2MB DTI switchable options exist on the NTAK10. These are:

Switch

Off
(Switch Open)

On
(Switch Closed)

S1-1

S1-2

CC Enabled

CC Disabled

S2-1

120 ohm

75 ohm

S2-2

75 ohm

120 ohm

S3-1

non-French Firmware

French Firmware

S3-2

Note:

The ON position for all the switches is towards the bottom of the

card. This is indicated by a white dot printed on the board adjacent to
the bottom left corner of each individual switch.

Various 2MB DTI switch options exist on the NTAK10. These are shown in

Table 334 "2 MB DTI switch options" (page 800)

Table 334
2 MB DTI switch options

Switch

Off
(Switch Open)

On
(Switch Closed)

S1-1

—

S1-2

CC Enabled

CC Disabled

S2-1

120 ohms

75 ohms

Nortel Communication Server 1000

Circuit Card Reference

NN43001-311

02.06

Standard

27 August 2008