Because there are many uncertainties, network administrators occasionally forget the fast router's username and password, you can reset the fast router, restore until the factory state to resolve the issue.
54M Series Wireless router and Soho-class cable Broadband router Traditional Reset method
(1) Reset method of the router with SYS lamp
The front/back panel of the router has a small hole, next to the word: Reset; turn off the power of the router, find the tip of the pen and hold the reset key; Reseat the power, and when the SYS indicator blinks, the reset button is released and the router reverts to the factory state.
(2) The method of resetting the router with M1 and M2 lamps
The front/back panel of the router has a small hole, next to the word: reset; Turn off the power of the router, find as the tip of the tip class hold the Reset key, plug in the power, wait for about 3-10 seconds, to M1 and M2 lights flashing three times after you can let go, reset success.
The newest reset method of Fast router
(1) Reset method of the router with SYS lamp
Hold the Reset key on live, wait for about 3-10 seconds, the LAN port and WAN mouth lights at the same time after the flash can let go, reset success.
(2) The method of resetting the router with M1 and M2 lamps
Live under the reset button, wait for about 3-10 seconds, M1 and M2 lights at the same time flashing three times can let go, reset success.
After the reset router landing IP is 192.168.1.1, the default username and password is admin/admin, the problem will be solved.