JT ISUP CIC Mapping

 

Overview

Below is a table showing how the Web GUI will assign CICs when JT ISUP (Japanese Integrated SS7 ISUP) is selected as the SS7 variant when configuring the SS7 stack. As shown below if the user selects zero as the starting CIC, the Web GUI will automatically increment each CIC number by six. The table below shows CIC numbering for both E1 and T1.

 

Timeslot

E1 CIC

T1 CIC

Timeslot

E1 CIC

T1 CIC

0

Frame Alignment

0

1

0

6

2

6

12

3

12

18

4

18

1

5

24

7

6

1

13

7

7

19

8

13

2

9

19

8

10

25

14

11

2

20

12

8

3

13

14

9

14

20

15

15

26

21

16

Not Used

4

17

3

10

18

9

16

19

15

22

20

21

5

21

27

11

22

4

17

23

10

23

24

16

  N/A

25

22

 

26

28

 

27

5

 

28

11

 

29

17

 

30

23

 

31

29

 

 

Return to Documentation Home I Return to Sangoma Support