Nortel Circuit Card Installation Manual page 210

Page 210 of 906
Table 82
Lineside T1 card – T1 Switch 2 (S2) dip switch settings (Part 2 of 2)
Dip Switch
Number Characteristic
7 Daisy-chaining to MMI
8 MMI Master or Slave
Table 83
Lineside T1 card – CPE or CSU distance dip switch settings (Switch S2, positions 3 – 5)
Distance
0–133
134–266
267–399
400–533
534–655
Installation
553-3001-211 Standard 3.00
NT5D11 and NT5D14 Lineside T1 Interface cards
S2 Switch
Position 3
On
Off
Off
Off
Off
This section describes how to install and test the lineside T1 card.
When installed, the lineside T1 card occupies two card slots. It can be
installed into an NT8D37 IPE module.
When installing the lineside T1 card into NT8D37 IPE module, determine the
vintage level module. If the 25-pair I/O connectors are partially split between
adjacent IPE card slots, the lineside T1 card works only in card slots where
Unit 0 of the motherboard card slot appears on the first pair of the 25-pair I/
O connector.
August 2005
Selection
On = Yes
Off = No
On = Master
Off = Slave
S2 Switch
Position 4
Off
On
On
Off
Off
S2 Switch
Position 5
Off
On
Off
On
Off