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Overlay transport virtualization

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This is an old revision of this page, as edited by Pink Bull (talk | contribs) at 18:54, 14 July 2013 (Not a proper noun. see WP:NAME). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Overlay transport virtualization (OTV) is a Cisco proprietary protocol for relaying Layer 2 communications between Layer 3 networks.