T1 DS3 Map Optical Stream

Owned by Kelli Higdon
Last updated: Mar 06, 2024
1 min read

Mapping and Multiplexing SDH T1 DS3 (DS3 STM1 to T1)

 

STM1_AUG1_AU4_VC4_3TUG3_TU3_VC3_C3

Optical DS3

DS3 Span

BDN Offset

BDN Span Offset

Tributary Unit Group 3

 

Optical DS3

DS3 Span

BDN Offset

BDN Span Offset

Tributary Unit Group 3

1

1

3

0

1

 

2

15

4

42

2

1

2

3

1

1

 

2

16

4

43

2

1

3

3

2

1

 

2

17

4

44

2

1

4

3

3

1

 

2

18

4

45

2

1

5

3

4

1

 

2

19

4

46

2

1

6

3

5

1

 

2

20

4

47

2

1

7

3

6

1

 

2

21

4

48

2

1

8

3

7

1

 

2

22

4

49

2

1

9

3

8

1

 

2

23

4

50

2

1

10

3

9

1

 

2

24

4

51

2

1

11

3

10

1

 

2

25

4

52

2

1

12

3

11

1

 

2

26

4

53

2

1

13

3

12

1

 

2

27

4

54

2

1

14

3

13

1

 

2

28

4

55

2

1

15

3

14

1

 

3

1

5

56

3

1

16

3

15

1

 

3

2

5

57

3

1

17

3

16

1

 

3

3

5

58

3

1

18

3

17

1

 

3

4

5

59

3

1

19

3

18

1

 

3

5

5

60

3

1

20

3

19

1

 

3

6

5

61

3

1

21

3

20

1

 

3

7

5

62

3

1

22

3

21

1

 

3

8

5

63

3

1

23

3

22

1

 

3

9

5

64

3

1

24

3

23

1

 

3

10

5

65

3

1

25

3

24

1

 

3

11

5

66

3

1

26

3

25

1

 

3

12

5

67

3

1

27

3

26

1

 

3

13

5

68

3

1

28

3

27

1

 

3

14

5

69

3

2

1

4

28

2

 

3

15

5

70

3

2

2

4

29

2

 

3

16

5

71

3

2

3

4

30

2

 

3

17

5

72

3

2

4

4

31

2

 

3

18

5

73

3

2

5

4

32

2

 

3

19

5

74

3

2

6

4

33

2

 

3

20

5

75

3

2

7

4

34

2

 

3

21

5

76

3

2

8

4

35

2

 

3

22

5

77

3

2

9

4

36

2

 

3

23

5

78

3

2

10

4

37

2

 

3

24

5

79

3

2

11

4

38

2

 

3

25

5

80

3

2

12

4

39

2

 

3

26

5

81

3

2

13

4

40

2

 

3

27

5

82

3

2

14

4

41

2

 

3

28

5

83

3

 

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