The Cisco ASA 5520 Firewall Edition (ASA5520-BUN-K9) is a state-of-the-art security appliance designed to offer robust protection for medium-sized enterprises, ensuring optimal network security. It is part of Cisco's Adaptive Security Appliance (ASA) series, which delivers a trusted solution for firewall, VPN, and intrusion prevention system (IPS) capabilities.
The appliance supports up to 450,000 concurrent sessions, making it ideal for networks with high traffic demand. Additionally, it can handle up to 225 VPN peers, providing secure remote access for employees across various locations through IPSec and SSL-based VPN services.
One of its prominent features is the integration of four Gigabit Ethernet ports, offering high-speed data transmissions for efficient communication and network management. Users also benefit from the appliance's active/active and active/standby failover capabilities, ensuring business continuity and reducing downtime in the event of system failure.
Beyond basic firewall functions, the ASA 5520 also includes built-in threat prevention, inspecting both inbound and outbound traffic for malicious activity. The appliance supports modular upgrades, including license upgrades for enhanced performance or added security features, such as content security and advanced malware protection.
In terms of physical specifications, the Cisco ASA 5520 comes in a rack-mountable form factor, making it suitable for server room installations. Measuring 1RU in height, it is designed to fit conveniently into standard 19-inch racks, optimising space in data centres. Overall, the ASA 5520 provides businesses with a reliable, scalable option for network security and remote access control.
EOL Technology Services provides comprehensive support and professional services for the ASA5520-BUN-K9 security appliance. Our team can assist with installations, ongoing management, and troubleshooting. We also offer compatible replacement parts to ensure optimal performance over the lifetime of the hardware, keeping your network secure and operational.
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Absolutely! Our experts will assess your current infrastructure, niche requirements, and growth plans to recommend the best networking hardware that fits your needs and budget.
Yes, we can provide professional installation and configuration services. Contact a member of the team for more info
We offer comprehensive support, including 24/7 technical assistance, troubleshooting, and on-site network maintenance to ensure your systems remains secure and operational.
We have access to a global supply chain of networking hardware products, if the part isn't available, we can source anything from entry level to enterprise switching, routing, VOIP and security devices from numerous vendors.
