I know about problem with this router model to not work Ethernet LAN Port 02 of any version DD-WRT.
I know about any step how to firmware from official downgrade and install DD-WRT.
The problem is after update to last firmware version 44715 and get successful update message on webpage. After that router not work, not access nothing only go up and after reboot and that is all.
I can ping ping 192.168.1.1 -t and get
Pinging 192.168.1.1 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
General failure.
General failure.
Reply from 192.168.1.10: Destination host unreachable.
Reply from 192.168.1.10: Destination host unreachable.
Reply from 192.168.1.1: bytes=32 time=1014ms TTL=64
Reply from 192.168.1.1: bytes=32 time=2ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time=871ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time=75ms TTL=64
Reply from 192.168.1.1: bytes=32 time=5ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Request timed out.
Request timed out.
Request timed out.
Request timed out.
General failure.
General failure.
General failure.
Reply from 192.168.1.10: Destination host unreachable.
Reply from 192.168.1.10: Destination host unreachable.
Request timed out.
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time=7ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time=1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Reply from 192.168.1.1: bytes=32 time<1ms TTL=64
Request timed out.
Request timed out.
Request timed out.
General failure.
General failure.
But nothing, can not access with telnet to erase nvram and i now have idea how to fix this problem on this moment.
If you or anyone have any idea what is the problem, or how to fix that help me so much.
Joined: 08 May 2018 Posts: 14125 Location: Texas, USA
Posted: Wed Mar 03, 2021 15:12 Post subject:
Well, you didn't completely brick it. You should be able to either go into management mode (if available) and flash back to stock and try again or use tftp to recover from a bad flash.
Joined: 08 May 2018 Posts: 14125 Location: Texas, USA
Posted: Sat Apr 10, 2021 13:58 Post subject:
If you're going to stay stuck using the router database, you will fall behind on security patches and other stability updates. I really wish people would flash and report on supported devices in the build release threads.