Chapter 2 Installing CNS NetFlow Collection Engine

Uninstalling CNS NetFlow Collection Engine 5.0

rcdir/rc4.d/S99csco_nfcd (symbolic link to ../init.d/csco_nfcd)

rcdir/rc5.d/S99csco_nfcd (symbolic link to ../init.d/csco_nfcd)

rcdir/rc6.d/K99csco_nfcd (symbolic link to ../init.d/csco_nfcd) On Red Hat Enterprise Linux, rcdir is /etc/rc.d.

Note When CNS Netflow Collection Engine is uninstalled from the system, if you have modified any of these files you must remove them yourself after the uninstall completes.

Step 7 The operating system-specific configuration is verified:

Checking system tunable parameters ...

Validation successful

This includes verifying that the data segment size limit returned by ulimit -dis sufficient. If not, a warning message is displayed, and you should consult the platform system administration guide to determine how this value is updated. This value should be at least the maximum size specified for the collector process as described in the “Tuning Memory Usage” section on page 4-26in the Cisco CNS NetFlow Collection Engine User Guide.

The new package is then installed.

...Starting FlowCollector Install ....

FlowCollector installation completed successfully.

The record of this installation session is saved in /opt/CSCOnfc/logs/nfc_install.log.

Uninstalling CNS NetFlow Collection Engine 5.0

To uninstall and remove all files for CNS NetFlow Collection Engine Release 5.0, log in as root and run the following:

On a Solaris platform: pkgrm CSCOnfc

On an HP-UX platform: swremove CSCOnfc

On a Red Hat Enterprise Linux platform: rpm -e CSCOnfc

During installation, if you specified to automatically start CNS Netflow Collection Engine when the system initializes, remove the rcdir files described in Step 11 for installing on a Solaris or HP-UX platform, or in Step 6 for installing on a Red Hat Enterprise Linux platform.

Recursively remove the installation directory /opt/CSCOnfc and the files it contains.

Cisco CNS NetFlow Collection Engine Installation and Configuration Guide, 5.0.2

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OL-6900-01

 

 

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Cisco Systems OL-6900-01 manual Uninstalling CNS NetFlow Collection Engine

OL-6900-01 specifications

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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.

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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.

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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.