1. 1 Course Number Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. Cisco CNS NetFlow Collection Engine Version 5.0

2. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 2 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 2 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 2 Cisco® Software Development Kit (SDK) & Joint Development Program (JDP) Partner and customer integration tools, engagement programs Cisco Intelligent Agents Embedded-device intelligence integrated with services Cisco Intelligent Services Fault, configuration, accounting, performance, and security (FCAPS) and identity services helper applications Event and Performance Monitoring Diagnostics Flow-based Accounting Correlation and Filtering Programmable Network Architecture Programmatic Interfaces Data Model Plug-n-Play Image Management Subscriber Management Provisioning Identity Personalized Services Service Assurance Configuration Plug and Play Services On Demand Programmable Network Interface Partner Applications Customer Applications Cisco Applications

3. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 3 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 3 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 3 CIA Notify Agent Event Agent Syslog Traps Notify Agent Event Agent Syslog Traps Config Agent Invent. Agent Event Agent Config Agent Invent. Agent Event Agent NetFlow Agent Cisco CNS Middleware Services Common integration bus Publish and subscribe Mediation and info model Programmable Network Layer JDP & Partner Products Cisco CNS Service Assurance Product Charter SA Agent SNMP MIBS Event Agent IOS Security Cisco CNS Integration Bus C Cisco CNS Configuration Engine (CFG) CNS Config Agent Other Agents CNS Event Agent Event GatewayEvent Gateway SyslogSyslog RADIUS CDRsRADIUS CDRs GOLDS ( GenericGOLDS ( Generic OnLine Diagnostic Subsystem) NetFlowNetFlow Bulk MIBBulk MIB SAA IP/ATM/FRSAA IP/ATM/FR Embedded Instrumentation Services The “Accounting” & “Performance” components of the programmable network layer (PNL) Cisco Mediation Layer FaultManagement Troubleshooting TroubleshootingNetworkPerformance Cisco network elements Service-Level Agreements Service-Level Agreements Accounting AccountingMediation Cisco CNS Intelligent Engines (IE) Distributed FCAPS services Programmable policy Integrated with Cisco® CIAs S Cisco CNS Administrative Engine (APE) Cisco CNS Intelligent Agents (IA) Embedded device intelligence Industry-leading functionality Integrated with Cisco CIEs Devices are peers in OSS F Cisco CNS Notification Engine ACisco CNS Netflow Collector Engine P Cisco CNS Performance Engine

4. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 4 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 4 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 4 Cisco CNS NetFlow Infrastructure Web-based interface reporting; Cisco Info Center (CIC) and ecosystem partners provide: Data presentation NFC control and configuration NetFlow Accounting Data switching Data export Data aggregation Cisco® CNS NetFlow Collection Engine (NFC) Data collection Data filtering Data aggregation Data storage File system management RMON Probe Accounting/Billing Network Planning Cisco Network Data Analyzer (NDA) not support in NFC5.0

5. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 5 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 5 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 5 Customer Scenarios in Cisco NFC Version 5.0 Data/Voice Network Performance data using FTP NetFlow Data Cisco CNS Netflow Collector (NFC) Cisco CNS FCAPS PerfE: NFC + VPN PE-PE Module Ecosystem partner reporting applications Aggregation NetFlow Data XML Configuration control SAA MIB data Cisco® CNS publish-and-subscribe bus Y Bytes VPN1 Site1 PE1 PE2 VPN1 Site2 X Bytes Shadow Router MIB data Router Health & Interface Statistics

6. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 6 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 6 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 6 Cisco CNS NetFlow Collection Engine— Version 5.0 Key Features Deploying intelligent network solution for: 1.Midsize enterprise 2.Large enterprise 3.Service provider 4.Channel/partners Target Market 1) Sophisticated traffic performance reporting at the edge and core of the customer IP and MPLS/VPN network to allow complete bandwidth usage view of customer edge (CE) provider edge (PE) (per sub- interface) and PE-PE to optimize network performance Benefits 1) Multiprotocol Label Switching (MPLS)/VPN CE-PE and PE-PE module; top N reporting Cisco® NFC Version 5.0 Key Features 2) Enhanced the values of IP Solution Center, CNS Performance Engine and NFC integration for more than 1000 NFC customers worldwide and adding capabilities of managing multiple NFCs and appliances in the network 2) MPLS/VPN CE-PE and PE-PE module; top N reporting and quality of service (QoS)—includes experimental (EXP) bits 3) Provide easy means for ISPs and ILECs to enforce and aid peering contract negotiation between the identified peering points. 3) Passive Border Gateway Protocol (BGP) peering—AS information.

7. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 7 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 7 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 7 Cisco CNS NetFlow Collection Engine— Version 5.0 Key Features (Cont.) Deploying intelligent network solution for: 1.Mid-size enterprise 2.Large enterprise 3.Service provider 4.Channel/partners Target Market 4) Reduce costs by providing an important NFC configuration and reporting components for Cisco end-to-end solutions using embedded Web-based tools Benefits Cisco® NFC Version 5.0 Key Features 4) Web-based interface 5) Extended QoS—support differentiated services code point (DSCP); type of service (ToS) and EXP bits to allow superior handling of mission-critical and bandwidth-intensive applications by reporting on traffic classification, prioritization, and congestion 6) Support for latest IOS NetFlow enhancements 6) IPv6; Random sampling NetFlow, NetFlow multicast and max-burst rate 5) QoS—Include EXP field

8. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 8 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 8 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 8 Cisco CNS NetFlow Collection Engine Version 5.0 Key Features Web-based interface Cisco® NFC 5.0 will have a Web-based user interface for configuration, control, and simple reporting VPN PE-PE module A lightweight version of Cisco CNS Performance Engine—The NetFlow Mediator will pull aggregation results from the Cisco NFC hosts and correlate them with the customer data obtained from the Cisco VPN Solution Center (VPNSC) DNS and interface name look up The user will be able to configure the Cisco NFC output to contain IP addresses or DNS names

9. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 9 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 9 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 9 Cisco CNS NetFlow Collection Engine Version 5.0 Key Features (Cont.) Max-burst rate Provide a thread option to record a maximum burst rate with Cisco® NFC output records. Self-describing Cisco NFC output Self-describing aggregation results that contain the data-type definition of all fields. QoS Cisco NFC 5.0 is able to output the entire ToS byte; DSCP and EXP field. EXP is a 3-bit field in the MPLS header that indicates the class of service of the MPLS packet.

10. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 10 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 10 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 10 Cisco CNS NetFlow Collection Engine Version 5.0 Key Features (Cont.) Top N summary report Reporting allows the user to view the top X records, according to a selected field, that were used to generate a previous top X report. NFC error message log

11. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 11 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 11 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 11 Cisco CNS NetFlow Collection Engine Version 5.0 Key Features (Cont.) Support for NetFlow features: IPv6 Random sampling NetFlow NetFlow multicast—Tested with V9 Passive BGP peering—Autonomous System information

12. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 12 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 12 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 12 Cisco CNS NFC Version 5.0 Key Features— Web-Based Interface Cisco® NFC 5.0 will have a Web-based user interface for configuration, control, and simple reporting features

13. Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 13 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 13 Presentation_ID © 2001, Cisco Systems, Inc. All rights reserved. 13 © 2000, Cisco Systems, Inc.