Nortel NT1R20 Description page 21

Table 28
T1 bit error rate threshold settings . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 29
Set alarm options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 30
MMI Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 31
Line-side E1 card LED operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 32
Line-side E1 card — line interface unit electrical characteristics . . . .
Table 33
Line-side E1 card—power required . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 34
Line-side E1 card—environmental specifications . . . . . . . . . . . . . . . .
Table 35
Line-side E1 card—Switch #1 dip switch settings . . . . . . . . . . . . . . .
Table 36
Line-side E1 card—signaling-type dip switch settings . . . . . . . . . . . .
Table 37
Line-side E1 card—XPEC address dip switch settings
(Switch S1, positions 3-6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 38
Line-side E1 card—E1 Switch 2 (S2) dip switch settings . . . . . . . . . .
Table 39
Line-side E1 card—NT8D11 CE/PE Module vintage
evel port cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 40
Line-side E1 card—NT8D37 IPE Module vintage
level port cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 41
Line-side E1 card—LEI backplane and I/O panel pinouts (Part 1 of 2) 156
Table 42
Line-side E1 card—Line-Side E1 I/O cable pinouts (Part 1 of 2) . . .
List of tables
Line cards Description
xxi
115
117
124
132
142
142
143
148
148
149
150
152
152
157