From 9324d18fee65c56b8f881d4520e50d069109e81d Mon Sep 17 00:00:00 2001 From: Matthias Schiffer Date: Tue, 3 Oct 2017 17:07:42 +0200 Subject: [PATCH] gluon-mesh-batman-adv: filter out all packages between bat0 and local-port Filtering by MAC address won't filter out multicast packages like router solicitations, causing uradvd to send out router advertisements with maximum frequency (every 3 seconds) in active meshes, even when no local client is actually interested in the advertisements. Fixes #1230 --- .../files/lib/gluon/ebtables/250-next-node | 3 +++ 1 file changed, 3 insertions(+) diff --git a/package/gluon-mesh-batman-adv/files/lib/gluon/ebtables/250-next-node b/package/gluon-mesh-batman-adv/files/lib/gluon/ebtables/250-next-node index 63f3e1c1..93680f3c 100644 --- a/package/gluon-mesh-batman-adv/files/lib/gluon/ebtables/250-next-node +++ b/package/gluon-mesh-batman-adv/files/lib/gluon/ebtables/250-next-node @@ -4,6 +4,9 @@ local next_node = site.next_node({}) local macaddr = client_bridge.next_node_macaddr() +rule('FORWARD --logical-out br-client -i bat0 -o local-port -j DROP') +rule('FORWARD --logical-out br-client -i local-port -o bat0 -j DROP') + rule('FORWARD --logical-out br-client -o bat0 -d ' .. macaddr .. ' -j DROP') rule('OUTPUT --logical-out br-client -o bat0 -d ' .. macaddr .. ' -j DROP') rule('FORWARD --logical-out br-client -o bat0 -s ' .. macaddr .. ' -j DROP')