
Appendix E Cable and Port Specifications
COM1 Port
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m .
Connecting the Console Port to a Computer Using the
You can use the
Table | Port Mode Signaling and Pinouts with the | |||
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| DB9F/RJ45F PC | Console |
Console Port | Terminal | Device | ||
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Signal | Signal | |||
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RTS | 1 | 8 | 8 | CTS |
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DTR | 2 | 7 | 6 | DSR |
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TxD | 3 | 6 | 2 | RxD |
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GND | 4 | 5 | 5 | GND |
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GND | 5 | 4 | 5 | GND |
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RxD | 6 | 3 | 3 | TxD |
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DSR | 7 | 2 | 4 | DTR |
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CTS | 8 | 1 | 7 | RTS |
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COM1 Port
The COM1 port is a serial port with a
COM1 Port Pinouts
Table
Note Additional cables and adapters can be ordered from your customer service representative.
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| Table | COM1 Port Pinouts | ||||
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| Pin | Signal | ||||
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1 | DCD | ||||||
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2 | RxD | ||||||
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3 | TxD | ||||||
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4 | DTR | ||||||
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5 | GND | ||||||
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6 | DSR | ||||||
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7 | RTS | ||||||
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| Cisco MDS 9500 Series Hardware Installation Guide |
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