My downstream line attenuation is 39.9db as opposed to the standard 6db to 9db. Is this why my broadband speed on superfast fibre is half the guaranteed minimum? How do I have this reduced to the standard db?
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My downstream line attenuation is 39.9db as opposed to the standard 6db to 9db. Is this why my broadband speed on superfast fibre is half the guaranteed minimum? How do I have this reduced to the standard db?