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DIR-825
AC1200 Wave 2 MU-MIMO Wi-Fi EasyMesh
Gigabit Router with 3G/LTE Support and USB Port
User Manual
Configuring via Web-based Interface
USSD
On the
Settings / USB Modem / USSD
page, you can send a USSD command.
USSD (
Unstructured Supplementary Service Data
) is a technology which provides real-time
message exchange between a subscriber and a mobile operator's special application. USSD
commands are often used to check the SIM card balance, receive data on the rate plan or service
packets, etc.
Figure 127. The
Settings / USB Modem / USSD
page.
In the
Number
field, enter a USSD command and click the
SEND
button. After a while, the results
will be displayed in the
Response
field.
14 Contact your operator to get information on USSD commands and their functions.
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