@magouero said in wifi disconnect:

@György-Farkas

Köszönöm. :)

Szívesen. :)

The only difference is:
"config interface 'wan'
option ifname 'eth0.2' => here you have eth0
option proto 'dhcp'
"
Do you know what this " .2 " means ?

I don't know too much.
eth0 is a physical network interface (a hardware device), eth0.1, eth0.2, ... are virtual network interfaces (not an existent hardware device but are linked to one).

root@Omega-5BE1:~# ifconfig
apcli0 Link encap:Ethernet HWaddr 42:A3:6B:00:5B:E1
...

br-wlan Link encap:Ethernet HWaddr 40:A3:6B:C0:5B:E3
...

eth0 Link encap:Ethernet HWaddr 40:A3:6B:C0:5B:E3
Interrupt:5
...
eth0.1 Link encap:Ethernet HWaddr 40:A3:6B:C0:5B:E3
...

lo Link encap:Local Loopback
...

ra0 Link encap:Ethernet HWaddr 40:A3:6B:C0:5B:E1
Interrupt:6

Do you have an Ethernet Expansion? Did you modify any network / firewall config files?

It seems the DHCP client is working well on my almost "default" Omega2+ (Wifi AP 192.168.3.1, client 192.168.100.x connected to my Internet gateway).