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6 Messages
Buffalo AC1900 and Motorola SB6141 not achieving 200MBPs
I have an AC1900 router from Buffalo and an Arris Sufboard 6141 and I'm getting around 90megs down. Has anyone experienced this and what do I need to do? Both devices are compatible with the speed I've just signed up for, 200megs down. FWIW I am getting around 11-12 up.
lee52
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6 Messages
5 years ago
Thanks, Andrew. I did not. Let me clarify.
Comcast > SB6141 > Buffalo AC1900 > AppleTV (Ookla Speedtest).
I have also attempted a speed test from a AC1900 > PC using the Xfinity speed test as well as AC1900 >•) iPhone using the Xfinity speed test.
Will drop off VPN and try my work laptop using the Xfinity speed test.
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CCAndrew
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5 years ago
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lee52
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6 Messages
5 years ago
I just tested a direct connection to the modem and I got over 220mbps down.
Any tips/pointers on how to get the modem up to speed? The current MTU is at 1500 but that's not going to help (AFAIK) as that's for packet fragmentation, IIRC.
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CCAndrew
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5 years ago
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lee52
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6 Messages
5 years ago
I was hoping you weren't going to say that.
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CCAndrew
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5 years ago
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lee52
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6 Messages
5 years ago
I factory reset the router and I'm still only getting 80-95Mbps.
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