My CISCO 887 can't run the configuration after the reload.

[emiliodehesa]

I configured my CISCO887VA-K9 but after the reload, no configuration is in the router. I tried to configured only the hostname but the issue persists.

Router(config)#hostname PRUEBA

PRUEBA(config)#

PRUEBA#wr

*Oct  1 09:18:09.212: %SYS-5-CONFIG_I: Configured from console by console

Building configuration...

[OK]

PRUEBA#reload

Proceed with reload? [confirm]y

[…]

Would you like to enter the initial configuration dialog? [yes/no]: n

[…]

Router>

[adamtodd16]

Run "show version" and check your config register (last line). Chances are it is going to say:

Configuration register is 0x2142

Assuming that it does. Run the following commands:

configure t
config-register 0x2102
end
wr

Check show ver again and ensure register is set correctly. Load your config and reload. 

[emiliodehesa]

Thanks!! That's work and I can configure the router.

Regards!

[adamtodd16]

Happy to hear it! Don't forget to mark answers as correct / rate useful posts. 

[Thomas Johnston]

I've seen this before one other time and it ended up being bad NVRAM. If you do a "show startup-config" does the startup-config display? Adams suggestion is the most likely answer though.

[emiliodehesa]

The issue was the register :)

Regards!