Dynamic Profile Attachment to PPP Subscriber Interfaces Overview
The router's PPP support enables you to optionally attach dynamic profiles to a PPP subscriber interface. When a PPP subscriber logs in, the router instantiates the specified dynamic profile and then applies the services defined in the profile to the interface.
Dynamic profiles for PPP subscribers are supported only on PPPoE interfaces for this release. The dynamic profile for static PPPoE interfaces must contain the interfaces pp0 stanza.