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Supported Platforms

Configuring a Dynamic Profile for use by a Retailer in the DHCPv4 Solution

To configure a dynamic profile for use with retailer access:

  1. Create a retail dynamic profile.
    [edit] user@host# edit dynamic-profiles Subscriber_Profile_Retail1
  2. Define the dynamic routing instance variable in the dynamic profile.
    [edit dynamic-profiles Subscriber_Profile_Retail1]user@host# edit routing-instances $junos-routing-instance
  3. Set the dynamic interface variable for the dynamic routing instance.
    [edit dynamic-profiles Subscriber_Profile_Retail1 routing-instances “$junos-routing-instance”]user@host# set interface $junos-interface-name
  4. Specify that you want to configure the demux0 interface in the dynamic profile.
    [edit dynamic-profiles Subscriber_Profile_Retail1]user@host# edit interfaces demux0
  5. Configure the unit for the demux0 interface.
    1. Configure the variable for the unit number of the demux0 interface.

      The variable is dynamically replaced with the unit number that DHCP supplies when the subscriber logs in.

      [edit dynamic-profiles Subscriber_Profile_Retail1 demux0]user@host# edit unit $junos-interface-unit
    2. Configure the variable for the underlying interface of the demux interfaces and specify the $junos-underlying-interface variable.

      The variable is dynamically replaced with the underlying interface that DHCP supplies when the subscriber logs in.

      [edit dynamic-profiles Subscriber_Profile_Retail1 interfaces demux0 unit “$junos-interface-unit”]user@host# set demux-options underlying-interface $junos-underlying-interface
  6. Configure the family for the demux interfaces.
    1. Specify that you want to configure the family.
      [edit dynamic-profiles Subscriber_Profile_Retail1 interfaces demux0 unit “$junos-interface-unit”]user@host# edit family inet
    2. Configure the unnumbered address for the family.
      [edit dynamic-profiles Subscriber_Profile_Retail1 demux0 unit “$junos-interface-unit” family inet6]user@host# set unnumbered-address lo0.0
    3. Configure the variable for the IPv6 address of the demux interface.

      The variable is dynamically replaced with the IPv6 address that DHCP supplies when the subscriber logs in.

      [edit dynamic-profiles business-profile interfaces demu0 unit “$junos-interface-unit”]user@host# set demux-source $junos-subscriber-ip-address

Published: 2013-02-13

Supported Platforms

Published: 2013-02-13