Table 94 – Nortel Networks Circuit Card 311 User Manual
Page 198
198
NT5D11 and NT5D14 Lineside T1 Interface cards
XPEC
Address
S1 Switch
Position 3
S1 Switch
Position 4
S1 Switch
Position 5
S1 Switch
Position 6
07
Off
On
On
On
08
On
Off
Off
Off
09
On
Off
Off
On
10
On
Off
On
Off
11
On
Off
On
On
12
On
On
Off
Off
13
On
On
Off
On
14
On
On
On
Off
15
On
On
On
On
Table 93
Lineside T1 card - T1 Switch 2 (S2) dip switch settings
Dip Switch
Number
Characteristic
Selection
1
T1 framing
On = D4
Off = ESF
2
T1 Coding
On = AMI
Off = B8ZS
3–5
CPE or CSU distance
See
CPE or CSU distance dip switch
settings (Switch S2, positions 3
- 5)" (page 198)
6
Line processing on T1 link failure
On = On-hook
Off = Off-hook
7
Daisy-chaining to MMI
On = Yes
Off = No
8
MMI Master or Slave
On = Master
Off = Slave
Table 94
Lineside T1 card - CPE or CSU distance dip switch settings (Switch S2, positions 3 - 5)
Distance
S2 Switch
Position 3
S2 Switch
Position 4
S2 Switch
Position 5
0–133
On
Off
Off
134–266
Off
On
On
267–399
Off
On
Off
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311
01.04
Standard
Release 5.0
23 May 2008
Copyright © 2003-2008, Nortel Networks
.