Appendix D Upgrading, Downgrading, and Installing System Images

Installing System Images

Step 11 Download and install the system image.

rommon> tftp

Caution To avoid corrupting the system image, do not remove power from the IPS 4270-20 while the system image is being installed.

Note If the network settings are correct, the system downloads and boots the specified image on the IPS 4270-20. Be sure to use the IPS 4270-20 image.

For More Information

•For a list of supported TFTP servers, see TFTP Servers, page D-13.

•For the procedure for locating software on Cisco.com, see Obtaining Cisco IPS Software, page C-1.

Installing the IPS 4345 and IPS 4360 System Images

Note This procedure is for IPS 4345, but is also applicable to IPS 4360. The system image for IPS 4360 has “4360” in the filename.

You can install the IPS 4345 and IPS 4360 system image by using the ROMMON on the appliance to TFTP the system image on to the compact flash device.

To install the IPS 4345 and IPS 4360 system image, follow these steps:

Step 1 Download the IPS 4345 system image file to the tftp root directory of a TFTP server that is accessible from your IPS 4345.

Note Make sure you can access the TFTP server location from the network connected to the Ethernet port of your IPS 4345.

 

 

 

Step 2

Boot the

IPS 4345.

 

 

 

 

 

 

 

 

 

Booting

system, please wait...

 

 

 

 

 

 

CISCO SYSTEMS

 

 

 

 

 

 

 

 

 

 

Embedded BIOS Version 1.0(5)0 09/14/04 12:23:35.90

 

 

 

 

Low

Memory: 631 KB

 

 

 

 

 

 

 

 

 

High Memory:

2048

MB

 

 

 

 

 

 

 

 

PCI

Device Table.

 

 

 

 

 

 

 

 

 

Bus

Dev

Func

VendID

DevID

Class

Irq

 

 

 

 

00

00

00

8086

 

2578

Host Bridge

 

 

 

 

 

 

00

01

00

8086

 

2579

PCI-to-PCI Bridge

 

 

 

 

 

 

00

03

00

8086

 

257B

PCI-to-PCI Bridge

 

 

 

 

 

 

00

1C

00

8086

 

25AE

PCI-to-PCI Bridge

 

 

 

 

 

 

00

1D

00

8086

 

25A9

Serial Bus

11

 

 

 

 

 

00

1D

01

8086

 

25AA

Serial Bus

10

 

 

 

 

Cisco Intrusion Prevention System Appliance and Module Installation Guide for IPS 7.1

 

 

 

 

D-16

 

 

 

 

 

 

 

 

 

OL-24002-01

 

 

 

 

 

 

 

 

 

 

 

 

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Cisco Systems IPS4520K9 manual Installing the IPS 4345 and IPS 4360 System Images, Download and install the system image
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IPS4520K9 specifications

Cisco Systems has long been a leading player in network security, and its IPS (Intrusion Prevention System) series is a testament to its commitment to safeguarding digital environments. Among its notable offerings are the IPS4510K9 and IPS4520K9 models, both designed to provide advanced threat protection for mid-sized to large enterprise networks.

The Cisco IPS4510K9 and IPS4520K9 are distinguished by their cutting-edge features that help organizations defend against a myriad of cyber threats. These systems utilize a multi-layered approach to security, integrating intrusion prevention, advanced malware protection, and comprehensive visibility across the network.

One of the primary characteristics of the IPS4510K9 is its high performance. It boasts a throughput of up to 1 Gbps, making it suitable for environments that demand rapid data processing and real-time responses to threats. The IPS4520K9, on the other hand, enhances that capability with improved throughput of up to 2 Gbps, accommodating larger enterprises with heavier network traffic. These models are equipped with powerful processors that support complex signature matching and can intelligently distinguish between legitimate traffic and potential threats.

In addition to performance, both models are designed with scalability in mind. They can be easily integrated into existing Cisco infrastructures. This facilitates a seamless enhancement of security without causing significant interruptions to ongoing operations. Moreover, they offer flexible deployment options, allowing organizations to operate them inline or out of band depending on their specific needs.

The Cisco IPS4510K9 and IPS4520K9 leverage advanced detection technologies, utilizing a variety of signature types and heuristic analysis to detect known and unknown threats effectively. They are equipped with real-time alerting and reporting capabilities, giving security teams immediate visibility into potential breaches and enabling them to respond swiftly.

Furthermore, both models support a range of management options through the Cisco Security Manager, allowing for centralized administration, streamlined policy management, and enhanced monitoring capabilities. Automated updates ensure the systems remain current with the latest threat intelligence, vital for staying ahead of evolving cyber threats.

In summary, the Cisco Systems IPS4510K9 and IPS4520K9 represent powerful solutions for organizations seeking robust intrusion prevention capabilities. With their high performance, scalability, and advanced detection technologies, these systems are essential tools in the ever-changing landscape of cybersecurity, providing enterprises with the peace of mind needed to operate securely in today's digital world.
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