Benjamin Poirier 2945b67b6b bridge: Do not create untagged vlans on "external" vxlan ports ...

vxlan interfaces with the external flag get the vni for a frame based on
its vlan tag. If a frame is marked as untagged, the vxlan interface drops
the frame because there's no way to transmit a vxlan frame without a vni.

ifupdown2 configures the bridge pvid as an untagged vlan on single vxlan
interfaces. (Note that bridge-pvid is inherited from bridge to port and it
has a default value of 1.) This leads to the traffic being dropped for
traffic on that vlan. Avoid that problem by not configuring any vlans as
untagged on single vxlan interfaces.

2023-12-20 18:00:37 +01:00

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__init__.py

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address.py

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addressvirtual.py

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batman_adv.py

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bond.py

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bridge.py

bridge: Do not create untagged vlans on "external" vxlan ports

2023-12-20 18:00:37 +01:00

bridgevlan.py

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dhcp.py

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ethtool.py

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link.py

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mstpctl.py

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openvswitch_port.py

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openvswitch.py

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ppp.py

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tunnel.py

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usercmds.py

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vlan.py

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vrf.py

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vrrpd.py

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vxlan.py

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xfrm.py

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