Cisco Systems OL-6900-01 manual Browser Requirements, Stopping CNS NetFlow Collection Engine

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Chapter 3 Configuring CNS NetFlow Collection Engine

Browser Requirements

Table 3-1

CNS NetFlow Collection engine Configuration Files (continued)

 

 

 

 

File

 

Directory

Description

 

 

 

nfcbgp-log4j.properties

/opt/CSCOnfc/config

Logging properties file for the BGP peer.

 

 

 

 

server.xml

 

/opt/CSCOnfc/tomcat/conf

Web server configuration file.

 

 

 

 

web.xml

 

/opt/CSCOnfc/tomcat/web

Web application configuration file for

 

 

apps/nfc/WEB-INF

web-based UI.

 

 

 

 

Browser Requirements

The CNS NetFlow Collection Engine, Release 5.0 web-based user interface is compatible with Microsoft Internet Explorer 6.0.28, and Netscape Navigator 7.0.1 on Windows or UNIX. The web-based UI requires that the browser support a Java virtual machine (JVM) to run applets. Either the Microsoft JVM or the Sun JVM can be used. For the filter editor and multi-field map editor applets to be displayed, a Sun JVM (version 1.4.1_02 or higher) must be used.

Stopping CNS NetFlow Collection Engine

To stop the CNS NetFlow Collection Engine, you must be logged in as the user specified during installation. Beginning in version 5.0, CNS NetFlow Collection Engine executables no longer have setuid-to-bin permission.

To stop CNS NetFlow Collection Engine, enter the following command to stop the CNS NetFlow Collection Engine application:

# /opt/CSCOnfc/bin/nfcollector shutdown

To immediately and ungracefully stop all CNS NetFlow Collection Engine processes, enter the following command:

# /opt/CSCOnfc/bin/nfcollector clean

Caution The nfcollector clean command does not gracefully stop the system. Any and all CNS NetFlow Collection Engine functions cease immediately. Use this command with caution. The nfcollector shutdown command is the preferred way to shut down CNS NetFlow Collection Engine.

CNS NetFlow Collection Engine subsystems can also be stopped individually. For example, only the collection subsystem is stopped by entering the following command:

# /opt/CSCOnfc/bin/nfcollector stop collection

Cisco CNS NetFlow Collection Engine Installation and Configuration Guide, 5.0.2

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OL-6900-01

 

 

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Contents Corporate Headquarters Copyright 2005, Cisco Systems, Inc All rights reserved N T E N T S BGP Peer Additional License Restrictions Installation and UseReproduction and Distribution Description Of Other Rights and Limitations Objective AudienceObtaining Documentation Command Syntax ConventionsHow This Guide Is Organized World Wide WebDocumentation Feedback Obtaining Technical AssistanceOrdering Documentation Cisco.comTechnical Assistance Center Cisco Technical Support Web SiteCisco TAC Escalation Center Xii What Are NetFlow Services? OverviewNetFlow Services Device and IOS Release Support NetFlow Data ExportNetFlow Data Export Formats What Is CNS NetFlow Collection Engine? CNS NetFlow Collection Engine OverviewCNS NetFlow Collection Engine Architectural Overview Collector Web-Based User InterfaceReport Generator CNS/XML InterfaceBGP Peer OL-6899-01 Installing CNS NetFlow Collection Engine Verifying System RequirementsUsing the CNS NetFlow Collection Engine Installation Script Installing on a Solaris or HP-UX Platform Example CNS Next, operating system-specific configuration is verified Installing on a Red Hat Enterprise Linux Platform CSCOnfc-linux- version-build.type.i386.rpm the install image Page Uninstalling CNS NetFlow Collection Engine Configuring CNS NetFlow Collection Engine Required Patches and Software PackagesEnabling NetFlow Data Export Unix Environment VariablesStarting CNS NetFlow Collection Engine NetFlow Collection Engine Configuration Files Verifying That CNS NetFlow Collection Engine Is RunningBrowser Requirements Stopping CNS NetFlow Collection EngineD E IN-2

OL-6900-01 specifications

Cisco Systems OL-6900-01 represents a pivotal advancement in the realm of data center networking. As organizations continue to lean towards digital transformation and cloud-based solutions, the need for robust, scalable, and efficient networking equipment becomes increasingly vital. The OL-6900-01 router is engineered to meet these demands, offering an array of advanced features and technologies that cater to modern network requirements.

One of the standout features of the OL-6900-01 is its high-performance architecture. This router is equipped with a powerful CPU and a sizeable memory footprint, ensuring that it can handle significant amounts of traffic with low latency. This capability is particularly useful for data centers and enterprise environments where the speed of data processing is crucial for operational success.

The OL-6900-01 utilizes Cisco's proprietary software, providing enhanced security features, including robust firewall capabilities and threat detection mechanisms. With security being a paramount concern for organizations today, this router incorporates advanced encryption protocols and access control measures, ensuring that data remains secure in transit and at rest.

Additionally, the OL-6900-01 supports advanced routing protocols, including OSPF, BGP, and EIGRP. This versatility allows for optimal network performance as it can dynamically adjust routing paths based on network conditions, ensuring reliable connectivity and efficient resource utilization. The support for IPv6 also ensures that organizations can future-proof their networks as they transition to this next-generation protocol.

Another important characteristic of the OL-6900-01 is its scalability. Designed to accommodate growing network demands, this router supports modular expansion. Organizations can easily upgrade their systems with additional interfaces and services, ensuring that the OL-6900-01 can grow alongside their needs without requiring a complete infrastructure overhaul.

In terms of connectivity, the OL-6900-01 features multiple interfaces, including Gigabit Ethernet and 10 Gigabit SFP+ ports, providing flexibility in network design and facilitating seamless integration into existing infrastructure. Its high availability features ensure minimal downtime, making it ideal for mission-critical applications.

Overall, Cisco Systems OL-6900-01 stands out as a robust and versatile networking solution, combining performance, security, and scalability to meet the dynamic needs of modern enterprises. With its comprehensive feature set and advanced technologies, it positions itself as a valuable asset for organizations aiming for operational excellence in a digitally-driven landscape.