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jakelowe15
New Contributor

Really slow speeds SDX 621X

Hi, I have a symetrical gigabit fibre connection through an SDX 621X. When it is connected directly to my pc I get the full 1000Mb up and down.

However, if I connect a router to it so that multiple devices can use the connection, it only gives me about 1Mb down and 300Mb up even over ethernet. Does anyone have any idea what is causing this?

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