US Robotics Sportster ISDN TA Ext » History » Version 5
laforge, 03/06/2022 07:35 PM
| 1 | 2 | laforge | h1. US Robotics ISDN TA (Model 98005100) |
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| 2 | 1 | laforge | |
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| 4 | This is an ISDN TA sold by U.S.Robotics. In reality it seems to be designed by "FORMEL computer Flensburg GmbH", which is not too surprising as many ISDN companies were based in Germany or at least Europe, while the U.S. still was mainly focussed on analog modems. |
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| 6 | 3 | laforge | {{thumbnail(USRobotics_ISDN_TA_front.jpg)}} |
| 7 | {{thumbnail(USRobotics_ISDN_TA_back.jpg)}} |
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| 8 | {{thumbnail(USRobotics_ISDN_TA_bottom.jpg)}} |
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| 9 | |||
| 10 | 4 | laforge | |Supply Voltage|5V AC (or DC), positive pin next to RJ45| |
| 11 | 1 | laforge | |Power Consumption|?| |
| 12 | |RS232 Connector|DB-9| |
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| 13 | |Line Connector|RJ45| |
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| 14 | 4 | laforge | |
| 15 | 5 | laforge | h2. Important AT commands |
| 16 | 1 | laforge | |
| 17 | 5 | laforge | h3. Setting the MSN |
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| 19 | 4 | laforge | <pre> |
| 20 | at**msn=2151 |
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| 21 | 1 | laforge | OK |
| 22 | 5 | laforge | </pre> |
| 23 | 1 | laforge | |
| 24 | 5 | laforge | h3. Setting the B-channel protocol |
| 25 | |||
| 26 | <pre> |
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| 27 | ATBxx (see manual) |
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| 28 | </pre> |
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| 29 | |||
| 30 | h3. Showing settings |
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| 31 | |||
| 32 | <pre> |
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| 33 | 4 | laforge | at&v |
| 34 | ACTIVE PROFILE: |
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| 35 | B10 E1 Q0 V1 W0 X4 &C1 &D2 &K3 &R1 &S0 %B0 #R0 |
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| 36 | S00:001 S01:000 S02:043 S03:013 S04:010 S05:008 S06:003 S07:030 S16:0000H |
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| 37 | S90: |
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| 38 | |||
| 39 | TELEPHONE NUMBERS: |
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| 40 | &Z0 = |
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| 41 | &Z1 = |
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| 42 | &Z2 = |
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| 43 | &Z3 = |
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| 44 | &Z4 = |
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| 45 | |||
| 46 | MSN = 2151 |
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| 47 | |||
| 48 | OK |
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| 49 | </pre> |
