[LEDE-DEV] Routing two interfaces on same subnet

[Baptiste Clenet]

Hi Wang,
Thank for your answer. May you explain how to do that?
I think this should work.

2016-07-04 12:16 GMT+02:00 Wang Linetkux <chinawrj at gmail.com>:
> Hi,
>   I think you can setup two default route with different/proper metric
> value. Which means you use one of them as the backup line, and the
> other as the main line.
>
>
>
> Thanks,
> Rujun
>
> 2016-07-04 16:14 GMT+08:00 Baptiste Clenet <bapclenet at gmail.com>:
>> Hi,
>>
>> On my board, I've got a wifi and an ethernet interfaces on the same
>> subnet (192.168.0.0/24). Problem is if ethernet cable is unplugged I
>> can't use wifi anymore, see
>>
>> root at eisox:/# ip route
>> default via 192.168.0.50 dev eth0  proto static
>> 192.168.0.0/24 dev eth0  proto kernel  scope link  src 192.168.0.85
>> 192.168.0.0/24 dev apcli0  proto kernel  scope link  src 192.168.0.80
>> Here, ethernet is unplugged and wifi connected to other router so I
>> can't use the wifi (ping failed in both direction).
>>
>> If I delete eth route, it works.
>> root at eisox:/# ip route del 192.168.0.0/24 dev eth0
>> root at eisox:/# ip route
>> default via 192.168.0.50 dev eth0  proto static
>> 192.168.0.0/24 dev apcli0  proto kernel  scope link  src 192.168.0.80
>> root at eisox:/#
>>
>> How can I can solve the problem?
>> I won't know the status of Wifi and Ethernet so I would like that both
>> can work if they are plugged.
>>
>> Or how to disable one interface is the other one is connected (like if
>> ethernet is plugged, allow only ethernet to work, if it is unplugged,
>> allow only wifi)
>>
>> Cheers,
>>
>> --
>> Baptiste
>>
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-- 
Baptiste