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1
To connect the jumpers:
1. Each jumper has two sets of pins, upper and lower. The upper pins are labeled SW
(Switch) and the lower pins Tx/Rx.
2. If the 7180M has Tx or Rx units only, place all jum
pers on the lower two pins.
Figure 8 - Jumper Installation: Tx and Rx Only
3. If the 2000 Switch is installed in Slot 2, place the JP1 and JP2 jum
pers on the higher two pins and the JP3 and JP4
jum
pers on the lower tw
o pins.
Figure 9 - Jumper Installation: 2000 Sw
itch in Slot 2
4. If the 2000 Switch is installed in Slot 5, place the JP1 and JP2 jum
pers on the lower two pins and the JP3 and JP4 jum
pers
on the higher two pins.
