Nortel Networks Circuit Card User Manual
Page 155
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Option settings
Page 155 of 906
Circuit Card
Description and Installation
Table 62
QPC841 DTE or DCE selection
Mode
Port 1—SW8
Port 1—SW9
1
2
3
4
5
6
1
2
3
4
5
6
DTE (terminal)
on
on
on
on
on
on
off
off
off
off
off
off
DCE (modem)
NT1P61 (Fiber)
off
on
off
off
off
off
off
on
off
off
off
off
on
on
on
off
on
off
on
off
on
on
on
on
Port 2—SW6
Port 2—SW7
DTE
on
on
on
on
on
on
off
off
off
off
off
off
DCE
off
off
off
off
off
off
on
on
on
on
on
on
NT1P61 (Fiber)
on
off
off
on
off
off
on
off
off
off
on
on
Port 3—SW4
Port 3—SW5
DTE
on
on
on
on
on
on
off
off
off
off
off
off
DCE
off
off
off
off
off
off
on
on
on
on
on
on
Port 4—SW2
Port 4—SW3
DTE
on
on
on
on
on
on
off
off
off
off
off
off
DCE
off
off
off
off
off
off
on
on
on
on
on
on
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