METHODS, SYSTEMS, AND APPARATUSES FOR DYNAMICALLY TAGGING VLANS

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United States of America Patent

SERIAL NO

15180931

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems, mechanisms, apparatuses, and methods are disclosed for dynamically tagging VLANs. For example, in one embodiment such means include: means for receiving a packet having identified therein a source Media Access Control (MAC) address and a Virtual Local Area Network (VLAN) Identifier, wherein the VLAN identifier corresponds to a VLAN which is non-existent on a network switch; means for modifying the packet received to include two VLAN tags, a first VLAN tag corresponding to the VLAN identifier identified within the packet received and a second VLAN tag, distinct from the first; means for determining no forwarding database entry exists for the modified packet; and means for creating the VLAN on the network switch to handle received packets tagged with the VLAN identifier.

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Patent Owner(s)

Patent OwnerAddress
EXTREME NETWORKS INC6480 VIA DEL ORO SAN JOSE CA 95119

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grosser, Donald B Apex, US 27 806
Ramamurthy, Shankara Chennai, IN 11 85

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