February
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Cisco Systems, Inc 170 West Tasman Drive San Jose, CA
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Copyright 2005, Cisco Systems, Inc All rights reserved
What Are NetFlow Services?
Installation and Use
C O N T E N T S
Collection Engine
BGP Peer
Configuring CNS NetFlow Collection Engine
Report Generator
UNIX Environment Variables
Supplemental License Agreement
Installation and Use
Additional License Restrictions
Reproduction and Distribution
Please refer to the Cisco Systems, Inc. Software License Agreement
Description Of Other Rights and Limitations
Supplemental License Agreement Additional License Restrictions
OL-6900-01
Objective
About This Guide
Audience
How This Guide Is Organized
Command Syntax Conventions
Obtaining Documentation
World Wide Web
Ordering Documentation
Obtaining Technical Assistance
Documentation Feedback
Cisco.com
Cisco Technical Support Web Site
Technical Assistance Center
Cisco TAC Escalation Center
OL-6900-01
About This Guide Obtaining Technical Assistance
What Are NetFlow Services? What Is CNS NetFlow Collection Engine?
What Are NetFlow Services?
Overview
C H A P T E R
How and When Flow Statistics Are Exported
NetFlow Services Device and IOS Release Support
NetFlow Data Export
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NetFlow Data Export Formats
What Is CNS NetFlow Collection Engine?
CNS NetFlow Collection Engine Architectural Overview
Web-Based User Interface
Collector
Report Generator
CNS/XML Interface
BGP Peer
CNS NetFlow Collection Engine Architectural Overview
Chapter 1 Overview
Cisco CNS NetFlow Collection Engine User Guide, Release
OL-6899-01
Using the CNS NetFlow Collection Engine Installation Script, page
Installing CNS NetFlow Collection Engine
Installing on a Solaris or HP-UX Platform, page
Installing on a Red Hat Enterprise Linux Platform, page
Using the CNS NetFlow Collection Engine Installation Script
CSCOnfc-platform-version-build.type - Install image. For example
Installing on a Solaris or HP-UX Platform
CSCOnfc-solaris- 5.0-2.standard
Example
following packages
Solaris2.8 5.0 standard image, build
Cisco
NetFlow Collection Engine
After the migration, the following is displayed
Would you like NFC to be started when the system initializes? y/n y
Installing on a Red Hat Enterprise Linux Platform
NFCsetup.sh CSCOnfc-linux-5.0-4.standard.i386.rpm
CSCOnfc-linux- version-build.type.i386.rpm the install image
tar xf download-file
automatically started when the system is initialized? y/n? y
Found previous copy of CSCOnfc, performing upgrade
Searching for existing copy of CSCOnfc
Would you like the Flow Collector applications to be
2-10
Uninstalling CNS NetFlow Collection Engine
Starting FlowCollector Install
FlowCollector installation completed successfully
NetFlow Collection Engine Configuration Files, page
Configuring CNS NetFlow Collection Engine
Required Patches and Software Packages
Required Patches and Software Packages, page
Enabling NetFlow Data Export
UNIX Environment Variables
Starting CNS NetFlow Collection Engine
Verifying That CNS NetFlow Collection Engine Is Running
NetFlow Collection Engine Configuration Files
File
Directory
Stopping CNS NetFlow Collection Engine
Browser Requirements
File
Directory
IN-1
I N D E
IN-2