Subscriber Management Attributes

E-series routers take advantage of many of the JUNOSe features to enable you to create the subscriber management environment that best meets your requirements. These features include:

• Authentication—Uses RADIUS to determine whether a user can access a specific service or resource.
• Accounting—Uses RADIUS and policy management to track service usage that can be used for volume-based billing.
• Dynamic address assignment—Uses RADIUS, DHCP, and profiles to dynamically allocate IP addresses to subscribers.
• Dynamic policy management—Uses policy and quality of service (QoS) management to assign and monitor subscriber bandwidth restrictions.
• Security—Uses policy management, source address validation, and media access control (MAC) address validation to grant subscriber access and to enable the use of classification when monitoring subscriber traffic flows.
• Dynamic interfaces—Automatically creates an interface column based on a catalyst packet or event.
• Marking—Uses policy management marking to enable differential treatment of specific packets.
• Policy routing—Uses policy management routing policies to assign subscriber routes that are based on classification.

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