Firewalls

1. Why the new Firepower 2100 is not at all like ASA5500-X Series?
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   With Firepower 2100 being the youngest brother in the Firepower appliance series, Cisco took a step back towards the ASA X-series architecture. In this we have no supervisor in charge of the switching fabric or the networking interfaces. Everything is owned by the security module itself and this ...
2. ASA 5550 vs. ASA 5555-X, ASA 5540 vs. Cisco ASA 5545-X
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   Cisco ASA users and customers are encouraged to migrate to the newer Cisco ASA 5500-X Series of next-generation firewalls (NGFW), which includes the ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, ASA 5555-X and so forth. In the following tables we will share the main Product Comparisons of ASA ...
3. Compare Cisco Firepower 2100 Models
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   The Firepower 2100 series is designed for businesses that perform high volumes of sensitive transactions, such as banking and retail, and supports their need to maintain uptime and protect critical business functions and data. The Cisco Firepower 2100 Series appliances can be deployed either as ...
4. Configure and manage a Firepower 2110 with a web browser (GUI)
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   First, you need to choose which software image to use on your firepower 2110. I can choose to use FTD software or ASA software. If you choose FTD software on Firepower 2110 you have two options to manage it over a GUI with a web browser: On-box management with FDM (Firepower Device ...
5. How to Choosing a Next-Generation Firewall? 5 Tips…
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   Not sure this is the firewall for you? Read the 5 tips for Choosing a Next-Generation Firewall today. If you decide to invest in a threat-focused Next-Generation Firewall (NGFW), you can ask like this: If it delivers… Integrated Threat Defense Get actionable, multi-layered ...
6. Cisco Firepower 4100 Series Overview
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   The Firepower 4100 is one of the Cisco’s two high-end next generation firewalls. Cisco Firepower 4100 Series Appliances The Cisco Firepower 4100 Series is a family of four threat-focused NGFW security platforms. Their throughput ranges from 35 to 75 Gbps, addressing data center use ...
7. Cisco Firepower 9300 Overview
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   Cisco Firepower 9000 Series, Modular security platform for service providers This carrier-grade next-generation firewall (NGFW) is ideal for data centers and other high-performance settings that require low latency and high throughput. Deliver scalable, consistent security to workloads and data ...
8. Why the lina process on Firepower Threat Defense consumes 100% (or more) CPU?
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   This is normal because the lina process is constantly polling the Network Interface Cards (NICs) for input traffic. In short, the lina process utilization can be safely ignored. Contributed by Mikis Zafeiroudis, Ignacio Penalva, Haitham Jaradat and David Torres Rivas, Cisco TAC Engineers. ...
9. Traditional Firewall vs. Next Generation Firewall
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   What does the Next Generation Firewall actually do? Get all the details on how it protects your business from cyber threats. Traditional Firewall vs. Next Generation Firewall A traditional firewall is able to control the traffic at the point of entry or exit within the network. In other words, ...
10. ASA5506-K9 vs. ASA5506-FTD-K9
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    Does an ASA5506-K9 installed with the FTD image become an ASA5506-FTD-K9? Firepower Threat Defense image only supports smart licensing, where the ASA with Firepower services support both classic licensing and smart licensing. ASA5506-K9 includes a control license to be installed as ...