Lucent Technologies DDM-2000 OC-12 - Page 1676

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DDM-2000
Node B
DDM-2000
Node A
DDM-2000
Node C
DDM-2000
Node D
BITS
TLB
Only S1 (STU)
byte transmitted
when set to Sbyte
"Don’t Use"
Kbyte
Kbyte
Kbyte
Sbyte
MAIN 1 MAIN 2
MAIN 1
MAIN 2
MAIN 2 MAIN 1
MAIN 1
MAIN 2
K2
K2 (SQU) and
S1 (STU) byte
is transmitted
when set to Kbyte
S1
S1
"Don’t Use"
Only K2 (SQU)
byte received when
set to Kbyte
Only S1 (STU) byte
received when
set to Sbyte
SbytetoKbyteChangingofSequenceNormal3.Figure