So, so far: When switching default interface with connections open, traffic stops going out on the former default interface (A) but starts going out on the new one (B), but using the former address (addrA): Default interface is A, traffic is going from addrA to addrX outside the local network, default interface is switched to B, and then I can see Ethernet frames on B with the addrA, being sent to the default gateway (on B).
The point is... Being that lwIP does not route, is it allowed to call netif_set_default() with connections open ? Is there anything else to check/prevent ? (in addition to properly dropping connections and starting them again as on an address change) Simon, guys ? _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
