Chapter 6. DTE Port Configuration
Bisync Protocol
The Bisync protocol option enables the FSU to connect IBM 2780/3780 bisync controllers to the host across frame relay. Both
The FSU can decode both ASCII and EBCDIC character sets and support CRC16, parity, VRC, and LRC error checking methods. See Figure
1 CONFIG
1 DTE PORT 1
2 DTE PORT 2
1 PROTOCOL | 5 BISYNC |
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| 1 INTERFACE TYPE |
| RS232 | |||
2 PHYSICAL LAYER OPTIONS |
| 1 | ||||
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| 2 V.35 | |
| 2 | SYNCHRONOUS BIT RATE |
| 2400 bps | ||
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| 1 | ||||
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| 2 | 4800 bps | |||
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| 3 | 9600 bps |
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| 4 | 19.2 Kbps |
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| 5 | 38400 bps |
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| 6 | 56000 bps |
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| 7 | 64000 bps |
| 3 SYNCHRONOUS IDLE METHOD |
| TRANSMIT FLAGS | |||
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| 1 | ||||
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| 2 TRANSMIT ALL ONES | |
| 4 HARDWARE FLOW CONTROL |
| 1 OFF | |||
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| 2 ON | |
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| PRIMARY | |
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| 1 | |
3 PROTOCOL OPTIONS | 1 EMULATION TYPE |
| 2 SECONDARY | |||
| 2 | LINE TYPE |
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| 1 | ||||
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| 2 | MULTIPOINT |
| 3 TRANSLATION CODE |
| EBCDIC CRC 16 | |||
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| 1 | ||||
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| 2 | ASCII CRC16 |
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| 2 | ASCII ODD PARITY VRC, LRC |
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| 3 | ASCII EVEN PARITY VRC, LRC |
| 4 | DATA FORMAT |
| 1 NRZ | ||
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| 5 | POLL/RESPONSE TIMEOUT |
| 2 | NRZI | |
| 6 | POLL/RESPONSE TIMER THRESHOLD |
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| UNIT ADDRESS |
| 7 | SLOW POLL RATIO <N:1> |
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| 1 | |
4 PROTOCOL ADDRESS TABLE |
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| 2 | LLC2 SSAP |
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| 3 | LLC2 DSAP | |
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| 4 | OUTGOING DLCI |
Figure
Bisync Protocol Menu Tree
FSU User Manual | 53 |