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Device guides for

Sagemcom F@ST 3864AC

Most searched guides

Guide to modem buttons and portsGuide to the modem settings menuStart using your modemGuide to the modem LEDs

General settings

Change Wi-Fi Hotspot nameChange Wi-Fi Hotspot channelChange Wi-Fi Hotspot passwordUse file sharingBlock websitesSet up port forwardingRestart your modem

Restore factory default settings

Restore factory default settings