Specifying a portal authentication domain on an interface

  1. Enter system view.

    system-view

  2. Enter Layer 3 interface view.

    interface interface-type interface-number

  3. Specify an portal authentication domain on the interface.

    portal [ ipv6 ] domain domain-name

    By default, no portal authentication domain is specified on an interface.

    You can specify both an IPv4 portal authentication domain and an IPv6 portal authentication domain on an interface.