coova / coova-chilli

CoovaChilli is an open-source software access controller for captive portal hotspots.
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coova: Release IP 0.0.0.0 #464

Open reinerotto opened 5 years ago

reinerotto commented 5 years ago

On openwrt, I see lot of messages, that coovas dhcp is releasing IP 0.0.0.0, and I also see in chilli_query IP 0.0.0.0 to be assigned. (Details: https://forum.openwrt.org/t/coova-chilli-dhcp-release-ip-0-0-0-0/27016)

After some try-and-error, it looks like, that the iptables optimization FLOWOFFLOAD is causing this: Removal of iptables -I FORWARD 1 -m conntrack --ctstate RELATED,ESTABLISHED -j FLOWOFFLOAD get rid off these strange issues.

Running coova 1.4