Advanced; Vlan Setup - RACOM RAy3 User Manual

Configuration

5.5.4. Advanced

5.5.4.1. VLAN setup

The VLAN (Virtual LAN) page allows to set VLAN related and global parameters needed for VLAN
functionality of RAy unit.
Important
Parameters in VLAN page are tightly related to the settings configured in pages STU and
VTU. For a proper functionality all parameters inside pages VLAN, STU and VTU have to
correspond to each other.
Fig. 5.31: Menu Switch settings / Advanced / VLAN
Global
• Remove one provider tag
When this parameter is enabled and a port is configured as a Provider Port, recursive Provider Tag
stripping will NOT be performed. Only the first Provider Tag found on the frame will be extracted and
removed. Its extracted data will be used for switching.
When this parameter is disabled and a port is configured as a Provider Port, recursive Provider Tag
stripping will be performed. The first Provider Tag's data will be extracted and used for switching,
and then all subsequent Provider Tags found in the frame will also be removed. This will only occur
if the port's "Ether type" is not 0x8100 (recursive Provider Tag removal cannot be performed when
the Provider's Ether Type is equal to 0x8100).
• VTU page mode
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