GGSN Support in GPRS/UMTS Wireless Data Services
Features and Functionality - Optional Enhanced Feature Software â–€
Cisco ASR 5000 Series Product Overview â–„
Buffer the Packet: The packet stored in buffer memory and transmitted to subscriber once traffic flow comes in
allowed bandwidth.
Different actions may be specified for red and yellow, as well as for uplink and downlink directions and different 3GPP
traffic classes.
Important: For more information on this feature, refer Traffic Policing and Shaping chapter in System Enhanced
Feature Configuration Guide.
Web Element Management System
Provides a Graphical User Interface (GUI) for performing Fault, Configuration, Accounting, Performance, and Security
(FCAPS) management of the ASR 5000.
The Web Element Manager is a Common Object Request Broker Architecture (CORBA)-based application that
provides complete Fault, Configuration, Accounting, Performance, and Security (FCAPS) management capability for
the system.
For maximum flexibility and scalability, the Web Element Manager application implements a client-server architecture.
This architecture allows remote clients with Java-enabled web browsers to manage one or more systems via the server
component which implements the CORBA interfaces. The server component is fully compatible with the fault-tolerant
Sun® Solaris® operating system.
The following figure demonstrates various interfaces between the Cisco Web Element Manager and other network
components.