I'd like to request a reset to default password for my comcast business gateway.
I tried the reset button on the back of the modem, but I am still unable to successfully login using any combination of usernames/passwords
This is a gateway model SMCD3G-CCR
Solved! Go to Solution.
Sorry for the delayed response Camp_Guy,
I have reset your modem password to the default "highspeed". Please let me know if you need help with anything else.