Hello,
I have take a look to the configuration of our gateways. Inho there are some points which are not OK, Broadcasts are rebroadecasted on a wired connection, this seem for me to be an issue.
Our network has two gw which are interconnected. I have listed the interfaces and the output from batctl on the GW and also what batxtl said on a node
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Interfaces for gateway Q0: br0: 12:e8:ef:7f:0d:c7 bat0: 12:e8:ef:7f:0d:c9 ftun-q1: 12:e8:ef:7f:0d:c8 mesh-vpn: aa:ff:ca:ca:fe:03
------------------- # batctl gwl Gateway (#/255) Nexthop [outgoingIF]: advertised uplink bandwidth ... [B.A.T.M.A.N. adv 2014.3.0, MainIF/MAC: ftun-q1/12:e8:ef:7f:0d:c8 (bat0)] ca:b1:f2:63:f3:cf (251) ca:b1:f2:63:f3:cf [ ftun-q1]: 50.0/50.0 MBit
-------------------------------------- On node (connected with Q0):
# batctl n [B.A.T.M.A.N. adv 2016.4, MainIF/MAC: mesh0/92:fb:53:11:44:f1 (bat0/90:f6:52:11:44:f1 BATMAN_IV)] IF Neighbor last-seen mesh-vpn aa:ff:ca:ca:fe:03 3.342s
--------------------- # batctl gwl [B.A.T.M.A.N. adv 2016.4, MainIF/MAC: mesh0/92:fb:53:11:44:f1 (bat0/90:f6:52:11:44:f1 BATMAN_IV)] Router ( TQ) Next Hop [outgoingIf] Bandwidth * ca:b1:f2:63:f3:cf (240) aa:ff:ca:ca:fe:03 [ mesh-vpn]: 50.0/50.0 MBit 12:e8:ef:7f:0d:c8 (255) aa:ff:ca:ca:fe:03 [ mesh-vpn]: 50.0/50.0 MBit
Translated Interface/Location ftun-q1/Q0 (255) mesh-vpn/Q0 * ftun-q0/Q1 (240) mesh-vpn/Q0
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Interfaces for gateway Q1: br0: ca:b1:f2:63:f3:cd bat0: ca:b1:f2:63:f3:cd ftun-q0: ca:b1:f2:63:f3:cf mesh-vpn: aa:ff:ca:ca:fe:01
--------------------- # batctl gwl Gateway (#/255) Nexthop [outgoingIF]: advertised uplink bandwidth ... [B.A.T.M.A.N. adv 2014.3.0, MainIF/MAC: ftun-q0/ca:b1:f2:63:f3:cf (bat0)] 12:e8:ef:7f:0d:c8 (255) 12:e8:ef:7f:0d:c8 [ ftun-q0]: 50.0/50.0 MBit
-------------------------------------- On node (connected with Q1):
# batctl n [B.A.T.M.A.N. adv 2016.4, MainIF/MAC: mesh0/92:fb:53:11:44:f1 (bat0/90:f6:52:11:44:f1 BATMAN_IV)] IF Neighbor last-seen mesh-vpn aa:ff:ca:ca:fe:01 4.413s
--------------------- # batctl gwl [B.A.T.M.A.N. adv 2016.4, MainIF/MAC: mesh0/92:fb:53:11:44:f1 (bat0/90:f6:52:11:44:f1 BATMAN_IV)] Router ( TQ) Next Hop [outgoingIf] Bandwidth ca:b1:f2:63:f3:cf (255) aa:ff:ca:ca:fe:01 [ mesh-vpn]: 50.0/50.0 MBit * 12:e8:ef:7f:0d:c8 (240) aa:ff:ca:ca:fe:01 [ mesh-vpn]: 50.0/50.0 MBit
Translated Interface/Location ftun-q0/Q1 (255) mesh-vpn/Q1 * ftun-q1/Q0 (240) mesh-vpn/Q1
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Regards,
Jean-Jacques