Establishing Subscriber Sessions; Subscriber Session Overview - Cisco ASR 9000 Series Configuration Manual

Establishing Subscriber Sessions

A subscriber accesses network resources through a logical connection known as subscriber session. This
chapter provides information about various types of subscriber sessions, namely IPoE and PPPoE, and IP
addressing by DHCP. This chapter covers these topics:
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Subscriber Session Overview

A session represents the logical connection between the customer premise equipment (CPE) and the network
resource. To enable a subscriber access the network resources, the network has to establish a session with the
subscriber. Each session establishment comprises of these phases:
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Subscriber Session Overview, page 79
Establishing IPoE Session, page 81
Establishing PPPoE Session, page 92
Making DHCP Settings, page 124
DHCPv6 Overview, page 138
Packet Handling on Subscriber Interfaces, page 170
IPv6 Neighbor Discovery, page 172
Additional References, page 172
Cisco ASR 9000 Series Aggregation Services Router Broadband Network Gateway Configuration Guide, Release
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