Manage Your Network
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AC1200 WiFi Cable Modem Router Model C6220
3. Enter the modem router user name and password.
The user name is admin.
The default password is password. The user name and
password are case-sensitive.
The BASIC Home page displays.
4. Select ADV
ANCED > Administration > Wireless Channel.
The page displays WiFi channels in use in the 2.4 GHz WiFi band. Your network is shown
in blue. Yellow shows other networks in your area. Laws or guidelines in many countries
and geographic locations specify which channels can be used. Depending on your
location, some channels might not be available.
If many WiFi networks at your location use the same channel as your WiFi network, you
might experience interference.
You can change the channel to avoid the interference.
5. To change the WiFi channel, click the Change Channel button.
The Wireless Settings page displays.
6. From the Channel menu, select a dif
ferent channel setting.
7. Click the Apply button.
Your settings are saved.