Multi-Tech MT9234ZBA Series, Руководство пользователя

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Chapter 4 – Remote Configuration
Multi ‐ Tech Systems, Inc. MT9234ZBA ‐ Series User Guide 17
Changing the Remote Escape Character
To further improve security, you can change a remote modem’s remote configuration escape character either
locally or remotely. The remote configuration escape character is stored in register S9 . The factory default is 37,
which is the ASCII code for the percent character (%). Setting S9 to 0 (zero) disables remote configuration
entirely.
CAUTION: If you do this remotely, you won’t be able to change it back remotely.
1.
Establish a remote configuration link with the remote modem as described in Basic Procedure.
2.
Type ATS9= n , where n is the ASCII code for the new remote configuration escape character, and then press
E
NTER
.
3.
Save the new value by typing AT&W and pressing E
NTER
.
4.
Type ATO and press E
NTER
to exit remote configuration.