Juniper JUNOSE 11.0.X MULTICAST ROUTING, Руководство по настройке

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messages can create and delete Service Manager subscriber sessions and activate
and deactivate service sessions. For CLI clients, CLI commands create and delete the
subscriber sessions and activate and deactivate service sessions.
A subscriber’s service is based on a service definition — service definitions can
include profiles, policies, and quality of service (QoS) settings that define the scope
of a service granted to the subscriber. Service definitions can also specify statistics
configurations.
Service Manager provides convenience and flexibility to both service providers and
subscribers.
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Providers are able to separate services and access technology and also to
eliminate unprofitable flat-rate billing. They gain the ability to efficiently design,
manage, and deliver services that subscribers want, and then bill subscribers
based on connect time, bandwidth, and the actual service used.
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Subscribers benefit by gaining access to multiple simultaneous
services—subscribers can dynamically connect to and disconnect from the
services, when they want and for how long they want. They are billed based on
the service type and usage, rather than being charged a set rate regardless of
usage.
Service Manager Terms and Acronyms
Table 138 on page 636 defines terms and acronyms that are used in this discussion
of the Service Manager application.
Table 138: Service Manager Terms and Acronyms
Definition Term
A service that creates a controlled Internet browsing environment
by transparently directing the subscriber to a specific Web site.
At the Web site, the subscriber is presented with a selection of
available services. Also called
walled gardens or captive portals .
Guided entrance
The JUNOSe macro language that you use for service definitions Macro language
A service session that is part of a mutex group—the service
definition for the service includes the mutex-group attribute. Mutex service
The method that uses RADIUS VSAs in the Access-Accept packet
to create a subscriber session and activate a service session when
the subscriber logs in RADIUS login method
The method that uses RADIUS CoA-Request messages and VSAs
to create a subscriber session and activate a service session for
a subscriber that is already logged in RADIUS CoA method
A macro file that defines a named parameterized description of
a service; used to create a service instance and the resulting
subscriber service session; can include a combination of
parameters such as policy lists, rate-limit profiles, QoS profiles,
and interface profiles Service definition
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Service Manager Overview
JUNOSe 11.0.x Broadband Access Configuration Guide