C4000 5G1 Channel Slow or Drops. 5G2 Channel OK
C4000 5G1 Channel Slow or Drops. 5G2 Channel OK
My Archer c4000 has started having issues with channel 5.1G1. It slows to 6Mbps from usual 5 to 600. It sometimes drops. It sometimes loses internet. 5G1 chanel and 2.4 are fine. Only 2 smart phones on 5G1. All other connected devices are on 5G2, so 5G1 should remain fast. Rebooting router usually seems to help. But I want a fix or a new router.
