1 thought on “Can anyone tell me what is VBUI interface and what role. And what is VCC”

  1. User's side vast interface VBUI: a three -layer virtual IP interface, which is used to manage IP address attributes and access business characteristics (such as PPP/IP address pool, web server, etc.). The access business provides three layers of information and business configuration attributes; after the IP protocol parameter defined on the VBUI, it is necessary to associate with the actual physical port to activate it.

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