Guys, I just got this router for the purpose of connecting to my first router using directional anntena, and forward it to lan ports.
I know basics of programming but nothing near open wrt.
I must mention, i did have LUCI installed before I crashed it.
But because i am a noob to open wrt, i messed up. I locked out my self from accesing the router becase i deleted, by mistake, a LAN interface.
Now i can't access the router on any lan port's.
I dont know modem info, because all I got is PCB. It says on it
Do you have the outer case with brand and model number?
It seems this would have to be running a manufacturer build.
There are two buttons, one on the back and one near the center of the board. Try them both. When you boot up, does one of the LEDs blink fast, then slow, then stay on? When the LED is blinking fast press and release the button repeatedly-- if it starts blinking really fast you have failsafe mode.
I tried center button before and i think it did restart, it was making that clicking sound, but i dont know how to test if it is reseted. I still dont have default gateway on ip config, or cant access via browser, static or dinamic ipv4 settings
If you're talking about the bootloader web server it can (maybe) flash complete firmware see the device wiki page.
In OpenWrt failsafe you use a ssh connection and CLI. You can either run first_boot to reset everything to defaults, or mount_root then edit your config files to a workable configuration, then reboot into normal mode.