Cisco Nexus vs Arista Networks
Cloud networking is a critical aspect of modern-day businesses. With the increasing use of cloud computing, having the right networking tools is vital. Cisco Nexus and Arista Networks are two big players in the cloud networking space. In this blog post, we will provide an unbiased comparison between the two and highlight the pros and cons of each system.
Overview
Cisco Nexus and Arista Networks both offer advanced and high-performance networking solutions. Cisco Nexus was introduced in 2008 and is designed to provide a unified fabric that can support multiple datacenter protocols. Arista Networks, on the other hand, was founded in 2004 and specializes in developing software-driven cloud networking solutions for large datacenter and high-performance computing environments.
Performance
When it comes to performance, both systems have impressive specifications.
- Cisco Nexus offers up to 18.72 terabits per second (Tbps) of switching capacity, with up to 2304 ports in a single chassis.
- Arista Networks offers up to 12.8 Tbps of switching capacity, with up to 4608 ports in a single chassis.
In terms of latency, both systems perform exceptionally well, with the average latency being less than 5 microseconds.
Features
Cisco Nexus and Arista Networks both offer a range of features that are designed to meet the needs of cloud networking environments.
- Cisco Nexus offers advanced virtualization capabilities, including virtual device contexts (VDC), which allow you to create multiple virtual switches within a single physical switch.
- Arista Networks offers centralized management and automation capabilities, allowing you to manage your entire network through a single interface.
When it comes to security, Cisco Nexus offers a range of security features, including role-based access control (RBAC), which allows network administrators to control access to specific areas of the network. Arista Networks, on the other hand, offers advanced network segmentation features, which allow you to create multiple secure virtual networks within a single physical network.
Pricing
When it comes to pricing, both systems are similar in terms of cost. However, Arista Networks offers more cost-effective solutions for small and medium-sized businesses.
Conclusion
Both Cisco Nexus and Arista Networks are two of the best cloud networking solutions available. While Cisco Nexus offers advanced virtualization capabilities, Arista Networks provides centralized management and automation, making it more suitable for large-scale cloud environments. When deciding between the two, it is essential to consider your specific needs and requirements.