42Chapter 4 DIP switch settings

Switch settings for normal operation

Leave all switches off for normal operation, as shown in Table 4.

Table 4 Switch settings for normal operation

 

1

2

3

4

5

6

7

8

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OFF

 

 

 

 

 

 

 

 

 

Switch settings for token ring speed

If you need to set token ring speed to match the speed of your network, see the information in the following tables for examples of single and dual token ring switch settings.

Single token ring switch settings

Table 5 and Table 6 show the switch settings for the token ring speed for a single token ring unit.

Table 5 Single token ring: 16 Mb/s

 

1

2

3

4

5

6

7

8

 

 

 

 

 

 

 

 

 

ON

 

 

NA

NA

NA

NA

NA

 

 

 

 

 

 

 

 

 

OFF

 

NA

NA

NA

NA

NA

 

 

 

 

 

 

 

 

 

Table 6 Single token ring: 4 Mb/s

 

1

2

3

4

5

6

7

8

 

 

 

 

 

 

 

 

 

ON

 

NA

NA

NA

NA

NA

 

 

 

 

 

 

 

 

 

OFF

 

 

NA

NA

NA

NA

NA

 

 

 

 

 

 

 

 

 

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Nortel Networks Instant Internet 400 Unit manual Switch settings for normal operation, Switch settings for token ring speed