Руководство По Устранению Ошибки для Cisco Cisco Packet Data Gateway (PDG)

Cisco ASR 5000 Series Serving Gateway Administration Guide ▄

OL-22986-01

ONTENTS

About this Guide ............................................................................................... vii

Conventions Used .................................................................................................................................................. viii

Contacting Customer Support .................................................................................................................................. x

Serving Gateway Overview .............................................................................. 11

eHRPD Network Summary .................................................................................................................................... 12

eHRPD Network Components ........................................................................................................................... 13

Evolved Access Network (eAN) ................................................................................................................... 13

Evolved Packet Control Function (ePCF) ..................................................................................................... 14

HRPD Serving Gateway (HSGW) ................................................................................................................ 14

SAE Network Summary ......................................................................................................................................... 15

E-UTRAN EPC Network Components ............................................................................................................. 16

eNodeB ......................................................................................................................................................... 17

Mobility Management Entity (MME) ........................................................................................................... 17

Serving Gateway (S-GW) ............................................................................................................................. 17

PDN Gateway (P-GW) ................................................................................................................................. 18

Product Description ................................................................................................................................................ 19

Product Specifications ............................................................................................................................................ 22

Licenses ............................................................................................................................................................. 22

Hardware Requirements .................................................................................................................................... 22

Platforms ....................................................................................................................................................... 22

Components .................................................................................................................................................. 22

Operating System Requirements ....................................................................................................................... 23

Network Deployment(s) ......................................................................................................................................... 24

Serving Gateway in the E-UTRAN/EPC Network ............................................................................................ 24

Supported Logical Network Interfaces (Reference Points) ........................................................................... 25

Features and Functionality - Base Software ........................................................................................................... 29

Subscriber Session Management Features ......................................................................................................... 29

IPv6 Capabilities ........................................................................................................................................... 29

Lawful Intercept ............................................................................................................................................ 30

Subscriber Level Trace ................................................................................................................................. 30

Session Recovery Support ............................................................................................................................ 31

Quality of Service Management Features .......................................................................................................... 32

QoS Bearer Management .............................................................................................................................. 32

Network Access and Charging Management Features ...................................................................................... 33

Online/Offline Charging ............................................................................................................................... 33

Network Operation Management Functions ...................................................................................................... 34

Support Interfaces (Reference Points) .......................................................................................................... 34

Multiple PDN Support .................................................................................................................................. 35

Congestion Control ....................................................................................................................................... 35

IP Access Control Lists ................................................................................................................................. 36

System Management Features ........................................................................................................................... 36

Management System Overview .................................................................................................................... 37

Bulk Statistics Support .................................................................................................................................. 38

Threshold Crossing Alerts (TCA) Support ................................................................................................... 39

ANSI T1.276 Compliance ............................................................................................................................ 40

Features and Functionality - External Application Support ................................................................................... 41