Справочник Пользователя для SonicWALL 5.8.1
![SonicWALL](https://files.manualsbrain.com/attachments/f3f2020e62d845c1f0944139602c2c25d4b9d245/common/fit/150/50/7162a7154dd3881061179f0db28d2a1090909f96138d4697280baa1e704f/brand_logo.jpeg)
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SonicOS 5.8.1 Administrator Guide
CHAPTER 31
Chapter 31:
3G/Modem Selection
3G/Modem
SonicWALL UTM appliances with a USB extension port can support either an external 3G
interface or analog modem interface. When the appliance does not detect an external interface,
a 3G/Modem tab is displayed in the left-side navigation bar.
interface or analog modem interface. When the appliance does not detect an external interface,
a 3G/Modem tab is displayed in the left-side navigation bar.