Lucent Technologies DDM-2000 OC-3 User Manual

DLP-513: Detailed Level Procedure 363-206-285
Page 18 of 20 Issue 2, February 2000
DDM-2000 OC-3 MULTIPLEXER
BBF6 T1EXT
31. Determine circuit pack option switch settings from office records or work order.
32.
NOTE:
DS1 line coding may be set using either the option switches OR the
set-t1: command. It is recommended that a policy be established to
set line coding using either the switches OR the command. If DS1 line
code (lc) parameters are set using the set-t1: command, a software
override will be active and the circuit pack switch settings will have no
effect. The software override will remain active until the set-t1:
command is executed again and the noOverride option is selected.
The rtrv-t1: command may be used to check line code settings.
Refer to Table N and Figure 9 and set the line code option switches, if
required.
33. STOP. YOU HAVE COMPLETED THIS PROCEDURE.
Figure 9 – BBF6 T1EXT Option Settings
TableN–T1LineCodeSettings
Line Code
Format
Switch S1 Settings
S1-1
(Port 1)
S1-2
(Port 2)
S1-3
(Unused)
S1-4
(Unused)
S1-5
(Unused)
B8ZSOFFOFF
OFF OFF OFF
AMI ON ON
Note: Switch 1, section 3 (S1-3), section 4 (S1-4), and section 5 (S1-5) are
unused and must be set to OFF.
Connector
Edge
5
Component Side
S1
OFF
ON
4321

Lucent Technologies DDM-2000 OC-3 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-3
Category	Multiplexer
Language	English