
OnSite 2800 Series User Manual | 2 • Hardware installation |
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•E1 (Dual coaxial
Installing the V.35 interface cable. The OnSite Model 2835 comes with a V.35 interface presented on a DB- 25 female connector (see figure 2).
V.35 serial port connector
Figure 2. Rear view of the router showing location of V.35 interface connector
The signal
Table 6. Signal
Pin | Signal | Pin | Signal |
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1 | Frame Ground | 12 | TXCb |
2 | TXDa | 14 | TXDb |
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3 | RXDa | 15 | RXCa |
4 | RTS | 16 | RXDb |
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5 | CTS | 17 | RXCa |
6 | DSR | 18 | LL |
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7 | Signal Ground | 20 | DTR |
8 | DCD | 21 | RL |
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9 | RXCb | 24 | EXTCa |
11 | EXTCb |
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Installing the VPN router | 32 |