The Technicolor TD5336 is a capable, no-frills VDSL2 gateway designed for stability rather than speed or advanced features. It is perfectly adequate for standard internet usage on plans up to 100 Mbps, but power users will likely find it limiting.
Slow Wi-Fi SpeedsChange the wireless channel. If you are in a crowded area, interference from other routers can slow you down. Switch from Auto to a specific channel like 1, 6, or 11.Move the modem to a central, elevated location away from thick walls or metal objects. Technicolor Td5336 Manual