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Sagemcom
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F@ST 3864AC
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Device guides for
Sagemcom F@ST 3864AC
Windows 10
Windows 10
Mac OS Sierra
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Guide to the modem settings menu
Guide to modem buttons and ports
Establish a connection to the modem settings menu
Start using your modem
Choose another device
First use
Connectivity
Settings
Troubleshooting
Specifications
General settings
Change Wi-Fi Hotspot name
Change Wi-Fi Hotspot channel
Change Wi-Fi Hotspot password
Use file sharing
Block websites
Set up port forwarding
Restart your modem
Restore factory default settings
Restore factory default settings