Re: WiFi interface unexpected response

[Patrick Bartek <nemommxiv@gmail.com>]

On Tue, 6 Aug 2019 01:34:43 -0300
"zetam.imap" <zetam@insiberia.net> wrote:

> hello
> I have quite (to me) unexplained behavior in a wifi interface I defined
> in /etc/network/interfaces config file.
> I turned off NetworkManager
> 
>  root@:~ # systemctl stop NetworkManager.service
>  root@:~ # systemctl disable NetworkManager
> 
> 
> The /etc/network/interface file content
> 
> auto lo enp0s25  
> iface lo inet loopback
> 
> iface enp0s25 inet static
>      address 192.168.1.243
>      netmask 255.255.255.0
>      gateway 192.168.1.254
> 
> 
> auto wlp3s0
> iface wlp3s0 inet static
>    address 172.16.1.243
>    netmask 255.255.255.0
>    network 172.16.1.0
>    broadcast 172.16.1.255
>    gateway 172.16.1.1
>    wpa-essid essidname

Should be wpa-ssid not wpa-essid.

man interfaces for more

Also check if proper firmware is loading.  Shutdown and reboot system,
then, as root

dmesg | grep firmware

It probably is, but it doesn't hurt to check.

B