Cisco Intelligent Wireless Access Gateway User Manual

framework to allocate IP sessions for authenticated subscribers. Simple IP subscribers are provided ISG
services, including Internet access, but are not provided access to mobility services via GTP or PMIPv6.
Figure 7: Structure of the EoGRE Deployment with ISG Integrated for Simple IP Service
Supported Features
The following features are supported as part of the EoGRE feature on the Cisco ASR 1000 Series Aggregation
Services Routers:
•
Ethernet over GRE traffic termination on the routers
•
Frames can have up to one dot1Q VLAN tag
•
L2-connected IPv4 mobile nodes
•
GRE tunnel for IPv4 or IPv6
•
ISG and PMIPv6 or GTP integrated with the EoGRE tunnel
•
ISG initiator-unclassified MAC, DHCP, DNAv4
•
Subscriber roaming
Intelligent Wireless Access Gateway Configuration Guide
44 OL-30226-03
Service Provider WiFi: Support for Integrated Ethernet Over GRE
Supported Features

Cisco Intelligent Wireless Access Gateway Specifications

General

Brand	Cisco
Model	Intelligent Wireless Access Gateway
Category	Gateway
Language	English