TOPEX Bytton (HSPA+ / LTE)
ByttonLTE(full)_genericUsermanual_sw306FAS_revN.1.docx
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5.3.6. PPP Advanced Settings
Click the link “PPP Advanced Settings” located at the bottom of
the PPP web page.
This “advanced” section controls the parameters of the Point-to-
Point Protocol for the internal data terminal, in this case the
embedded GSM/HSPA+ or LTE modem.
Figure 5-70: Advanced PPP Settings for the embedded modem of Bytton LTE.
You need to change these
advanced settings
when you go to a region with different settings, if you use a
different network operator or when you replace the embedded HSPA modem with another, external 3G
modem that requires special parameters.
AT Commands:
Here you can enter commands to be sent to the modem that connects to the mobile carrier.
AT Init Command #1
, 2, 3:
Enter the character strings for the AT commands used to initialize the modem, such as:
AT+CGDCONT=1,"IP","lant".
Depending on the specifications of the mobile module and of your 3G provider, you may need only one AT
command or several.
