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Forum Discussion
SoCalFoxx
Jun 28, 2020Follower
CBR40 Xfinity Upload Speed Droppped
I started with Xfinity provided modem/router with new service 1000 Mbps. I used the provided modem/router for a week worked perfectly. I have two desktops wired and a iPhone. In that first week I ran...
FURRYe38
Jun 28, 2020Guru - Experienced User
Have the ISP check the signal and line quality UP to the modem.
Be sure there are no coax cable line splitters in the between the modem and ISP service box.
Be sure your using good quality RG6 coax cable up to the modem.
What FW is currently loaded on the CBR40...
Be sure your speed testing with just 1 wired PC connected and no other devices connected or streaming when your speed testing.
Be sure Armor and Circle, QoS Access Control or Traffic Meter is not enabled.