Stack Installation Guide for 8100S Series Switches
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RJ-45 Style Serial Console Port Pinouts
Table 29 lists the pin signals of the RJ-45 style serial Console port.
Stacking Port Pinouts
Figure 59 illustrates the pin layout of the S1 and S2 stacking ports.
Figure 59. Stacking Port Pin Layout (Front View)
Table 30 lists the pin signals for the stacking ports.
Table 29. RJ-45 Style Serial Console Port Pin Signals
Pin Signal
1 Looped to pin 8.
2 Looped to pin 7.
3 Transmit Data
4 Ground
5 Ground
6 Receive Data
7 Looped to pin 2.
8 Looped to pin 1.
Table 30. Stacking Port Pin Signals
Pin S1 Port S2 Port
1 Not connected Not connected
2 Ground Ground
3 Not connected Not connected