Lucent DDM-2000 OC-3 User And Service Manual page 903

DLP-523
: Detailed Level Procedure
Page 21 of 30
36. NOTE:
If line code (lc) parameters are generally set using the set-t1:
command, the circuit pack switch settings will have no effect. The
rtrv-t1: command may be used to check line code settings.
Refer to Table K and Figure 5 and set the line code option switches, if required.
Table K – DS1/DS1PM Line Code Settings
Line Code
Format
B8ZS
AMI
Note: Switch 1, section 8 (S1-8) on the BBF1/BBF1B DS1 is unused and ignored by the
system. On the BBF3 DS1PM, S1-8 must be set to OFF.
Switch S1 Settings
S1-4 S1-5
(Port 1) (Port 2)
OFF OFF
ON ON
Figure 5 – DS1/DS1PM Option Settings
DDM-2000 OC-3 M
Issue 2, February 2000
S1-6 S1-7
(Port 3) (Port 4)
OFF OFF
ON ON
ULTIPLEXER
363-206-285
S1-8 Unused
(Note)
OFF