NTP-
020
363-206-295
Turnup
System
:
1997
December
1,
Issue
8
of
8
Page
LISTED
ORDER
IN
BELOW
ITEMS
DO
.
.
.
.
TO
GO
DETAILS,
FOR
DDM-2000 OC-12 Ring
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
OUT
Ring 1
Ring 2
IN
OUT
OC12
OC12
OUT
IN
IN
OUT
Node 5
MAIN B 1
MAIN B 2(P)
A
B
C
C
B
1
1
2(P)
2(P)
A
D
D
1
2(P)
TSI
US
NS
DDM-2000 OC-12
1
2(P)
Node 4
MAIN B 1
MAIN B 2(P)
A
B
C
C
B
1
1
2(P)
2(P)
A
D
D
1
2(P)
TSI
US
NS
DDM-2000 OC-12
1
2(P)
Node 1
MAIN B 1
MAIN B 2(P)
A
B
C
C
B
1
1
2(P)
2(P)
A
D
D
1
2(P)
TSI
NS
US
DDM-2000 OC-12
1
2(P)
Node 2
MAIN B 1
MAIN B 2(P)
A
B
C
C
B
1
1
2(P)
2(P)
A
D
D
1
2(P)
TSI
NS
US
DDM-2000 OC-12
1
2(P)
Node 6
MAIN B 1
MAIN B 2(P)
A
BC
C
B
1
1
2(P)
2(P)
A
D
D
1
2(P)
TSI
NS
US
DDM-2000 OC-12
1
2(P)
Node 3
MAIN B 1
MAIN B 2(P)
A
BC
C
B
1
1
2(P)
2(P)
A
D
D
1
2(P)
TSI
NS
US
DDM-2000 OC-12
1
2(P)
DDM-2000 OC-12 DCC Network Side (NS)/User Side (US) Defaults (set-fecom:nsus=ns/us)
23-Type OLIUs
(Rings
Application)
MAIN-B-1 MAIN-B-2
US
NS
dcc-m1
dcc-m2
NS
NS
21-Type OLIUs
(1+1)
FN-A FN-B FN-C FN-D
NS
NS
dcc-a
dcc-a
dcc-c
dcc-d
21-Type OLIUs
(0X1)
NS
US
FN-B-1
dcc-b1
FN-B-2
dcc-b2
NS
US
FN-A-1
dcc-a1
FN-A-2
dcc-a2
NS
US
FN-C-1
dcc-c1
FN-C-2
dcc-c2
NS
US
FN-D-1
dcc-d1
FN-D-2
dcc-d2
Connections
Configuration
Ring
Example
1.
Figure