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363-206-285
Detailed Level Procedure:
DLP-550
Issue 2, February 2000
Page 9 of 12
DDM-2000 OC-3 M
ULTIPLEXER
Figure 5 – Example of Dual Ring Interworking (OC-3) Cross-connections
Ring 1
Ring 2
Ring 1
Ring 2
ent-crs-sts1:m-1,b:cct=dc,ring=m1
ent-crs-sts1:m-1,b:cct=dc,ring=m1
ent-crs-sts1:m-1,b:cct=dc,ring=m2
DS1 or DS3
MAIN 2
OLIU
MAIN 1
OLIU
A
B
C
IN
OUT
IN
OUT
Ring 2
Ring 1
DS1 or DS3
b to m-1 (ent-crs-sts1:b,m-1)
where:
b = address of DS3 circuit
pack in group B
m-1=address of STS-1 #1 in
MAIN OLIU
b to m-1 (ent-crs-sts1:b,m-1)
where:
b = address of DS3 circuit
pack in group B
m-1=address of STS-1 #1 in
MAIN OLIU
ent-crs-sts1:m-1,b:cct=dc,ring=m2
where:
dc=type of cross-connection
(drop and continue)
m2=ring transmitting to next
dual ring interworking node
Ring 2
Ring 1
MAIN 1
OLIU
MAIN 2
OLIU
A
B
C
IN
OUT
IN
OUT
CO 4
RT 2
M
A
IN
1
OL
IU
M
A
IN
2
OL
IU
A
B
C
IN
OUT
IN
OUT
CO 5
m-
1
t
o
m-
1
pass t
h
rough connect
ion
(ent
-c
rs
-s
ts
1:
m
-1,
m
-1)
M
A
IN
1
OL
IU
M
A
IN
2
OL
IU
A
BC
IN
O
U
T
IN
OUT
CO 3
m-
1
t
o
m-
1
pass t
h
rough connect
ion
(ent
-c
rs
-s
ts
1:
m
-1,
m
-1)
M
A
IN
1
OL
IU
M
A
IN
2
OL
IU
A
B
C
IN
OUT
IN
OUT
RT
1
m-
1
t
o
m-
1
pass t
h
rough connect
ion
(ent
-c
rs
-s
ts
1:
m
-1,
m
-1)
M
A
IN
1
OL
IU
M
A
IN
2
OL
IU
A
BC
IN
O
U
T
IN
OUT
RT
3
m-
1
t
o
m-
1
pass t
h
rough connect
ion
(ent
-c
rs
-s
ts
1:
m
-1,
m
-1)
IN
OUT
IN
OUT
MAIN 2
OLIU
MAIN 1
OLIU
A
B
C
IN
OUT
IN
OUT
MAIN 2
OLIU
MAIN 1
OLIU
IN
OUT
IN
OUT
MAIN 2
OLIU
MAIN 1
OLIU
A
B
C
IN
OUT
IN
OUT
MAIN 2
OLIU
MAIN 1
OLIU
A
B
C
A
B
C
CO 1
CO 2
R
ing 2
R
ing 1
R
ing 2
R
ing 1
R
ing 2
R
ing 1
R
ing 2
R
ing 1
Summary of Contents for DDM-2000 OC-3
Page 4: ......
Page 14: ...xiv Issue 3 June 2001 Contents GL Glossary GL 1 ...
Page 24: ...xxiv Issue 3 June 2001 Figures ...
Page 28: ...Tables xxviii Issue 3 June 2001 A A SONET Overview A 34 SONET Transport Rates A 20 ...
Page 58: ...363 206 285 About This Document lviii Issue 3 June 2001 ...
Page 60: ...1 ii Issue 3 June 2001 Table of Contents ...
Page 80: ...363 206 285 System Introduction 1 20 Issue 3 June 2001 ...
Page 154: ...3 ii Issue 3 June 2001 Table of Contents ...
Page 184: ...4 ii Issue 3 June 2001 Table of Contents ...
Page 252: ...363 206 285 Transmission and Synchronization Interfaces 5 60 Issue 3 June 2001 ...
Page 254: ...6 ii Issue 3 June 2001 Table of Contents ...
Page 278: ...7 vi Issue 3 June 2001 Table of Contents ...
Page 436: ...363 206 285 Circuit Pack Descriptions 7 158 Issue 3 June 2001 ...
Page 440: ...8 iv Issue 3 June 2001 Table of Contents ...
Page 518: ...363 206 285 Administration and Provisioning 8 78 Issue 3 June 2001 ...
Page 588: ...10 iv Issue 3 June 2001 Table of Contents ...
Page 690: ...363 206 285 Commands and Reports 11 20 Issue 2 February 2000 ...
Page 1252: ...11 582 2000 February 2 Issue OC 3 DDM 2000 ...
Page 1254: ...A ii Issue 3 June 2001 Table of Contents ...
Page 1276: ...363 206 285 A SONET Overview A 22 Issue 3 June 2001 ...
Page 1316: ......
Page 1348: ...363 206 285 Acceptance IXL 001 Issue 3 June 2001 Page 2 of 2 DDM 2000 OC 3 MULTIPLEXER ...
Page 1412: ...NTP 003 System Turnup 363 206 285 Page 6 of 6 Issue 2 February 2000 DDM 2000 OC 3 MULTIPLEXER ...
Page 1420: ...363 206 285 System Turnup NTP 004 Issue 2 February 2000 Page 8 of 8 DDM 2000 OC 3 MULTIPLEXER ...
Page 1440: ...NTP 008 Circuit Order 363 206 285 Page 6 of 6 Issue 2 February 2000 DDM 2000 OC 3 MULTIPLEXER ...
Page 1458: ...363 206 285 Circuit Order NTP 011 Issue 2 February 2000 Page 6 of 6 DDM 2000 OC 3 MULTIPLEXER ...
Page 1462: ...NTP 012 Circuit Order 363 206 285 Page 4 of 4 Issue 2 February 2000 DDM 2000 OC 3 MULTIPLEXER ...
Page 1464: ...NTP 013 Circuit Order 363 206 285 Page 2 of 2 Issue 2 February 2000 DDM 2000 OC 3 MULTIPLEXER ...
Page 1508: ...363 206 285 System Turnup NTP 020 Issue 2 February 2000 Page 8 of 8 DDM 2000 OC 3 MULTIPLEXER ...
Page 1512: ...NTP 021 Circuit Order 363 206 285 Page 4 of 4 Issue 2 February 2000 DDM 2000 OC 3 MULTIPLEXER ...
Page 1528: ...363 206 285 Circuit Order NTP 023 Issue 2 February 2000 Page 8 of 8 DDM 2000 OC 3 MULTIPLEXER ...
Page 1560: ...363 206 285 Circuit Order NTP 025 Issue 2 February 2000 Page 8 of 8 DDM 2000 OC 3 MULTIPLEXER ...
Page 1574: ...363 206 285 Circuit Order NTP 027 Issue 2 February 2000 Page 4 of 4 DDM 2000 OC 3 MULTIPLEXER ...
Page 1610: ...363 206 285 Circuit Order NTP 030 Issue 2 February 2000 Page 8 of 8 DDM 2000 OC 3 MULTIPLEXER ...
Page 1616: ...363 206 285 Circuit Order NTP 031 Issue 2 February 2000 Page 6 of 6 DDM 2000 OC 3 MULTIPLEXER ...
Page 1622: ...363 206 285 Circuit Order NTP 032 Issue 2 February 2000 Page 6 of 6 DDM 2000 OC 3 MULTIPLEXER ...
Page 1634: ...363 206 285 System Turnup NTP 034 Issue 2 February 2000 Page 6 of 6 DDM 2000 OC 3 MULTIPLEXER ...
Page 1652: ...363 206 285 Circuit Order NTP 038 Issue 2 February 2000 Page 6 of 6 DDM 2000 OC 3 MULTIPLEXER ...
Page 1702: ...363 206 285 System Turnup NTP 041 Issue 2 February 2000 Page 8 of 8 DDM 2000 OC 3 MULTIPLEXER ...
Page 1744: ...NTP 045 System Turnup 363 206 285 Page 8 of 8 Issue 2 February 2000 DDM 2000 OC 3 MULTIPLEXER ...
Page 1808: ...363 206 285 Circuit Order NTP 052 Issue 2 February 2000 Page 6 of 6 DDM 2000 OC 3 MULTIPLEXER ...
Page 1866: ...363 206 285 System Turnup NTP 057 Issue 3 June 2001 Page 12 of 12 DDM 2000 OC 3 MULTIPLEXER ...
Page 1884: ...363 206 285 System Turnup NTP 059 Issue 3 June 2001 Page 12 of 12 DDM 2000 OC 3 MULTIPLEXER ...
Page 1912: ...NTP 002 Operation 363 206 285 Page 2 of 2 Issue 2 February 2000 DDM 2000 OC 3 MULTIPLEXER ...
Page 2530: ...363 206 285 Page 2 of 2 Issue 3 June 2001 DDM 2000 OC 3 MULTIPLEXER ...