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Provisioning Mobile Wireless Radio Access Networks with Cisco Mobile Wireless Center

Provisioning Mobile Wireless Radio Access Networks with Cisco Mobile Wireless Center. Darrin Simmons. Joint Cisco and Motorola Architecture for IP RAN Transport. Cisco Mobile Wireless Center v1.0. Value Proposition for IP Radio Access Network (RAN) Transport Management.

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Provisioning Mobile Wireless Radio Access Networks with Cisco Mobile Wireless Center

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  1. Provisioning Mobile Wireless Radio Access Networks withCisco Mobile Wireless Center Darrin Simmons

  2. Joint Cisco and Motorola Architecture for IP RAN Transport Cisco Mobile Wireless Center v1.0 Value Proposition for IP Radio Access Network (RAN) Transport Management • Massive T1 Backhaul Transport Network • High OpEx • Migrating to CDMA 1xRTT

  3. Cisco MWC Cisco MGX® 8850 CiscoCatalyst® 6500 CDMA 1 RTT IP RAN PSTN MSC CiscoMWR 1900 BSC IP Network BTS PDSN

  4. Product Positioning—FCAPS • Mobile Wireless Management • Config CDMA RAN Acct Security Fault Config Perf Core RAN CDMA Cisco MWC 1.0 GPRS WLAN

  5. Product Positioning— High-Level Product Features • Provisioning of Cisco and Motorola 1 RTT IP RAN transport • Flow-through CORBA IDL interface • Template-based provisioning • Browser-based GUI • Inventory database • Scalable up to 10,000 network elements *EFT 3/4/02; FCS 5/9/02

  6. Product Positioning—What Is Managed? • Cisco MWR 1900—BTS router • Cisco MGX® 8850 with Processor Switch Module 1 (PXM1), no Private Network-to-Network Interface (PNNI) • Route Processor Module-Performance Router (RPM-PR) • 1 Fast Ethernet Co-Producer (1FE-CP) (RPM backcard)

  7. Value Proposition • Faster time to market • Automate provisioning process • Reduced errors • Configurations are generated automatically • Reduced complexity • One interface to multiple elements • Fewer skilled operators • Embedded domain knowledge • Reduced training cost

  8. Many devices Provisioning in a redundant topology Flow-through provisioning Northbound CORBA interface Fault correlation Feature and Benefit Pain Feature Benefit • Reduced OpEx • Faster deployment • Integration with existing OSS Integration with existing OSS

  9. Northbound API • A published CORBA IDL • “Interface” to RAN vendor EMSs • Synchronous • XML data file structure • Three data type definitions • Provisioning DTD • Inventory DTD • Error DTD

  10. Northbound API Methods • process_configuration_request() • Multiple use case provisioning NEs allowed • process_transaction_request() • Serves two purposes: • 1) Adds the NE to inventory • 2) Configures the NE • Only one use case provisioning NEs allowed • Must be used for modify use case • operateNEs() • Adding, mod, delete NEs—XML parent info • deleteNEs() • Deletes specific NEs from inventory • getNE() • Retrieves NE information from inventory • get_BTSRTR_status() • Retrieves HSRP status of BtsRtr—active/standby • switch_active_BTSRTR_to_standby() • Switch active BtsRtr into standby

  11. User Interface

  12. Minimum Hardware Requirements • Server requirements: • Sunfire 280R (2 x CPU -Sparc III) • 36 GB disk drive • 4 GB Ram • Solaris 2.8 • Oracle 8.1.7 • Netscape 6.2.x

  13. Config CDMA Core Config GPRS or UMTS Core Cisco MWC Progression Config CDMA RAN Acct Security Fault Config Perf Core RAN CDMA Cisco MWC 1.0 GPRS Cisco MWC 2.0 WLAN

  14. Summary • Cisco MWC provides the tools to support network and service deployment in the mobile wireless domain • Cisco MWC also provides a foundation for FCAPS application integration

  15. OS04 4718_03_2002_c2 15 15 15 © 2002, Cisco Systems, Inc. All rights reserved.

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