4.3.7Port VLAN
The flow of data on the module is controlled by configuring the Port VLAN settings. The block diagram illustrates the flow of both the management traffic and the data traffic for a
Using the Port VLAN settings, data will only be forwarded across the enabled path, unless blocked by one of the other features (Port Access or Tag VLAN). Secure OAM and ah OAM Management data will pass to and from the Management port even if the path has been “disabled”. This allows OAM maintenance functions to always be enabled. Port VLAN control is inactive when Tag VLAN processing is turned on.
Fiber
DATA |
UTP
Backplane A Backplane B
Data and Management | Configurable Data Path | Possible Connections |
Traffic |
|
|
Port VLAN Block Diagram
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