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| From: | Sergio R. Caprile |
| Subject: | Re: [lwip-users] 2 netifs and using netif_set_default() problems |
| Date: | Mon, 28 Jan 2019 09:22:58 -0300 |
| User-agent: | Mozilla/5.0 (Windows NT 6.1; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 |
lwIP does not route. That is, it does not know how to distribute traffic among interfaces beyond some simple rules. I don't know if you can switch default interfaces with sockets (connections) open... do you just switch or you bring it down and then up again ? Can you capture IP traffic on at least one of the interfaces ? That will paint a clearer picture.
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