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Forum Discussion

daytonal's avatar
Mar 24, 2020
Solved

Reduced internet bandwidth with R6400 Nighthawk and At&T BGW210-700

I decided to make the swith and go with fiber optic internet through AT&T.  Intitially, I was running the 300mbs plan using at&t gateway (BGW210-700) and nighthawk R6400 router with no problems.  Int...
  • plemans's avatar
    Mar 24, 2020

    1. is your router running in router mode or AP (access point) mode? ATT devices are known to not function properly in passthrough/modem only mode. many have to leave their att device in router mode and put the netgear in AP mode. 

    2. did you or have you ran any traffic monitoring or qos? these features disable ctf (cut through fowarding) which is needed to hit gigabit speeds. I've read of devices having ctf left disabled even after disabling qos/traffic monitoring and a reboot. some have needed a full factory reset and manual re-install (not from backup). have you tried this?

    3. What firmware is on the R6400?