Chapter 5 WAN Setup
If the signal strength of a 3G network is too low, the 3G card may switch to an available 2.5G or 2.75G network. Refer to Section 5.7 on page 125 for a comparison between 2G, 2.5G, 2.75G and 3G wireless technologies.
Figure 50 3G Backup
The following table describes the labels in this screen.
Table 30 3G Backup
LABEL | DESCRIPTION |
Enable 3G | Select this option to have the |
Backup | as your WAN or a backup when the wired WAN connection fails. |
|
|
Card Descriptioin | This field displays the manufacturer and model name of your 3G card |
| if you inserted one in the |
|
|
| 123 |
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|