Device guides for

Sagemcom F@ST 3864AC

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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

First use

Connectivity

Settings

Troubleshooting

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Optimise Wi-Fi signal

Your modem continuously tries to maintain an optimum wireless internet connection to your devices. If the wireless connection to your Wi-Fi Hotspot is still unstable, try optimising the Wi-Fi signal.