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Parameter
Packets originating from Fluidmesh
devices (for example: FM Racer
interface)
Signalling traffic
Tagged with valid VID (1 – 4095), not
NVID
Tagged with null VID (0) or NVID
Access port rules for incoming packets with unit in Bridge Mode (Case and
Action)
The Native VLAN enable setting is used to control whether the Management VLAN
should be tagged or not.
Untagged packet, to remote devices
Tagged packet (any VID), to remote
devices
Untagged packet, to local unit kernel
Tagged packet (any VID), to local unit
kernel
Access port rules for outgoing packets with unit in Bridge Mode (Case and
Action)
Tagged packet with valid VID from
remote peer
Tagged packet with null (0) VID from
remote peer
Packet from local unit kernel
7.7.11. Fluidity settings
IMPORTANT
The Fluidity tool is only available if the Cisco FM4500 Mobi is
set to Mesh Point mode or Mesh End mode. If the unit is set
to Bridge mode, the -Fluidity™ menu option will not be
available.
Fluidity™ is Fluidmesh's proprietary trackside and vehicle-to-ground data
transfer protocol for video, voice and data communication.
© 2021 Cisco and/or its affiliates. All rights reserved.
Device configuration using the configurator interface
Default value
Packet implicitly tagged with MVID, next
rules apply
Packet implicitly tagged with MVID, next
rules apply
Packet passed (tagged)
Packet passed (untagged)
Pass packet to remote peer
Pass packet to remote peer with original
tag
If native VLAN = ON: Packet passed to
kernel, tagged with NVID
If native VLAN = OFF: Packet not
passed to kernel
If native VLAN = ON: Packet not
passed to kernel
If native VLAN = OFF: Packet passed to
kernel if VID = NVID
Packet passed (tagged)
Packet passed (untagged)
If native VLAN not equal to MVID:
Packet passed, tagged with MVID
If native VLAN = MVID: Packet passed,
untagged
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