Serving Gateway Overview
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eHRPD Network Components
The eHRPD network is comprised of the following components:
Evolved Access Network (eAN)
The eAN is a logical entity in the radio access network used for radio communications with an access terminal (mobile
device). The eAN is equivalent to a base station in 1x systems. The eAN supports operations for EPS – eHRPD RAN in
addition to legacy access network capabilities.
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Cisco ASR 5000 Series Serving Gateway Administration Guide ▄
eHRPD Network Summary ▀
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