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| Chapter 4 - AT Commands, |
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Command: | \Vn | Protocol Result Code |
Values: |
| n = 0, 1, or 2 |
Default: |
| 1 |
Description: | \V0 | Disable the appending of the protocol result code to the DCE speed. |
| \V1 | Enable the appending of the protocol result code to the DCE speed. |
| \V2 | Same as \V1. |
Command: | \Xn | XON/XOFF |
Values: |
| n = 0 or 1 |
Defaults: |
| 0 |
Description: | \X0 | Modem responds to and discards XON/XOFF characters. |
| \X1 | Modem responds to and passes XON/XOFF characters. |
Command: | Data Calling Tone | |
Values: |
| n = 0 or 1 |
Defaults: |
| 0 |
Description: | ||
| Enable V.25 data calling tone to allow remote data/fax/voice discrimination. | |
Command: | %B | View Numbers in Blacklist |
Values: |
| n/a |
Description: |
| If blacklisting is in effect, AT%B displays the numbers for which the last call attempted in the |
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| previous two hours failed. In countries that do not require blacklisting, the ERROR result code |
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| appears. |
Command: | %Cn | Data Compression Control |
Values: |
| n = 0 or 1 |
Default: |
| 1 |
Description: | %C0 | Disable V.42bis/MNP 5 data compression. |
| %C1 | Enable V.42bis/MNP 5 data compression. |
Command: %DCn AT Command Control | ||
Values: |
| n = 0 or 1 |
Default: |
| 0 |
Description: %DC0 | The modem responds to AT commands. | |
| %DC1 | The modem ignores AT commands. |
Note: The modem will respond to AT%DC for 10 seconds after
Command: %En Fallback and Fall Forward Control
Values: | n = 0, 1, or 2 |
Default: | 2 |
Description: %E0 | Disable fallback and fall forward. |
%E1 | Enable fallback, disable fall forward. |
%E2 | Enable fallback and fall forward. |
Command: #Sx | Enter Setup Password |
Values: | x= password |
Default: | MTSMODEM |
Description: | Enters the remote configuration setup password. |
Command: #S=x Store Setup Password | |
Values: | x= password |
Default: | MTSMODEM |
Description: | Stores a new remote configuration setup password. |
MT4X56USB | 47 |