Disabled LAN ports on Netgear WNDR4000

Installing and Using OpenWrt
1

Вчера накатил OpenWrt на WNDR4000, в процессе базовой настройки промахнулся мышкой и, вместо того, чтобы включить беспроводную сеть, похоже, отключил Lan порты. Потерял доступ через веб, по SSH говорит "Connection timed out", но, возможно тут мне не хватает знаний. Помогите пожалуйста!

Yesterday, I rolled OpenWRT on WNDR4000, missed the mouse during the basic setup and, instead of turning on the wireless network, it seems that I turned off the Lan ports. I lost access via the web, SSH says "Connection timed out", but maybe I don't have enough knowledge here. Please help me!

2

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3

As much as auto-translation explains you need to enter fail-safe mode
https://openwrt.org/docs/guide-user/troubleshooting/failsafe_and_factory_reset#entering_failsafe_mode
Then either try to fix (mount_root) or reset (firstboot ; reboot) the broken configuration.

4

Yes, sorry:

Yesterday, I rolled OpenWRT on WNDR4000, missed the mouse during the basic setup and, instead of turning on the wireless network, it seems that I turned off the Lan ports. I lost access via the web, SSH says "Connection timed out", but maybe I don't have enough knowledge here. Please help me!

5

As I guessed - you need failsafe mode and then do one of two recovery options from there. Network ports are defined in /etc/config/network, if you mess that up twice you can still do the reset.
And click more carefully next time.

6

The best way to restore a Netgear router to its original state is the use nmrpflash tool. You will also need npcap. Than you can flash again OpenWrt. You can also use nmrpflash to directly flash a factory image of OpenWrt.

7

Google (was) more clear about meaning.

Yesterday I installed OpenWrt on WNDR4000, during the basic setup I missed the mouse and instead of enabling the wireless network, it seems I disabled the Lan ports.

8

okay, I read it, but the problem is that I can't connect to the router, in any way, I attach screenshots of telnet and translate of this

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C:\Users\marin >telnet 192.168.1.1
Connecting to 192.168.1.1...Connection to this node could not be opened on port 23: Connection failed

C:\Users\marin>telnet 192.168.1.1:22
Connecting to 192.168.1.1:22...Connection to this node could not be opened on port 23: Connection failed

C:\Users\marin>telnet 192.168.1.1:22
Connecting to 192.168.1.1:22...Connection to this node could not be opened on port 23: Connection failed

C:\Users\marin>telnet 192.168.1.1:22
Connecting to 192.168.1.1:22...Connection to this node could not be opened on port 23: Connection failed

9

You need ssh - putty - to connect
https://openwrt.org/docs/guide-quick-start/sshadministration

10

the same problem(

C:\Users\marin>ssh root@192.168.1.1
ssh: connect to host 192.168.1.1 port 22: Connection timed out <- this from cmd

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image1410×826 62.6 KB

11

Check your hosts IP address - if it is acquired in 192.168.1.x , if not set fixed configuration somewhere in that subnet and try again.

12

can you explain please?

13

I dont know windows.

14

i mean that i haven't any over devices into my local network, and ipv4 for my pc was setted up by myself

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image1264×481 15.9 KB

15

Your IP looks correct, ping ...0 ...1 ...255 and check in arp /a if the router appeared.

16

still nothing(

17

I am looking what buttons are next to wifi enabling....

18

well, do you have any idea?

19

You could delete br-lan in second tab next to phy0-ap0 but that should have no impact on failsafe.
Strange other soft brick in ultra stable condition Snapshot to Official Release AX3000T

20

maybe i could send you a video of the process, and maybe you can understand the problem in this way?