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From: | Dirk Ziegelmeier |
Subject: | Re: [lwip-users] DHCP fails ? |
Date: | Wed, 10 May 2017 08:02:12 +0200 |
After checking/debugging I found that if I add a call to function netif_set_link_down(netif); just before I check for link and
netif_set_link_up(netif); … DHCP task will work fine
)
:
Changed netif "up" flag handling to be an administrative flag (as opposed to the previous meaning of
"ip4-address-valid", a netif will now not be used for transmission if not up) -> even a DHCP netif
has to be set "up" before starting the DHCP client
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