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Explorer
Explorer
1,168 Views
Registered: ‎01-02-2012

Tri-Mode Ethernet MAC v9.0 and the double VLAN-tagging

As described at page 82/84 of pg051, Tri-Mode Ethernet MAC v9.0 marks the received VLAN-tagged frames (TPID = 0x8100).

There is no information about the double-tagging  (TPID = 0x88A8/0x8100).  

What happens to the double-tagged frames?

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Xilinx Employee
Xilinx Employee
1,060 Views
Registered: ‎02-06-2013

Re: Tri-Mode Ethernet MAC v9.0 and the double VLAN-tagging

Hi

 

Temac core still sends/Receives doubled tagged frames but they are not reported as VLAN frames and considered as normal frames.

Regards,

Satish

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