Re: [lwip-users] reset ethernet

[Simon Goldschmidt]

vincent cui <address@hidden> wrote:
> I check other production.  The production Ethernet led is off, then on
> again

That looks like they would simply save the changed configuration (e.g. to 
flash) and reboot (so the new configuration is loaded after the reboot).

You can of course do it that way, but there's no need to. You can just close 
the httpd pcb and reopen it on another port. That has the advantage that 
connections which are already open are left open until closed by the client.

Simon