H3C MSR Router Comware 5 Series, Manual

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Table 177 Set the jumpers on the FIC-4BSE
Jumper settings & description Default
Interface 0
S2
•
To use a 100-ohm matched resistance for data transmission,
place the jumper over pins 1 and 2.
•
To do otherwise, place the jumper over jump pins 2 and 3.
•
See Figure 146 .
The jumpers
are placed over
jump pins 2 and
3, meaning
100-ohm
matched
resistances are
not used.
S1
•
To use a 100-ohm matched resistance for data receiving,
place the jumper over jump pins 1 and 2.
•
To do otherwise, place the jumper over jump pins 2 and 3.
•
See Figure 146 .
Interface 1
S4
•
To use a 100-ohm matched resistance for data transmission,
place the jumper over pins 1 and 2.
•
To do otherwise, place the jumper over jump pins 2 and 3.
•
See Figure 146 .
S3
•
To use a 100-ohm matched resistance for data receiving,
place the jumper over jump pins 1 and 2.
•
To do otherwise, place the jumper over jump pins 2 and 3.
•
See Figure 146 .
Interface 2
S6
•
To use a 100-ohm matched resistance for data transmission,
place the jumper over pins 1 and 2.
•
To do otherwise, place the jumper over jump pins 2 and 3.
•
See Figure 146 .
S5
•
To use a 100-ohm matched resistance for data receiving,
place the jumper over jump pins 1 and 2.
•
To do otherwise, place the jumper over jump pins 2 and 3.
•
See Figure 146 .
Interface 3
S8
•
To use a 100-ohm matched resistance for data transmission,
place the jumper over pins 1 and 2.
•
To do otherwise, place the jumper over jump pins 2 and 3.
•
See Figure 146 .
S7
•
To use a 100-ohm matched resistance for data receiving,
place the jumper over jump pins 1 and 2.
•
To do otherwise, place the jumper over jump pins 2 and 3.
•
See Figure 146 .
Interface LEDs
Figure 147 FIC-4BSE panel