![]() ![]() The choice of ASA model will depend on an organization's requirements, such as: Maximum throughput Maximum connections per second Available budgetĥ Multi-Service (Firewall/VPN and IPS) Performance and ScalabilityĪSA Models ASA 5585 SSP-60 (40 Gbps, 350K cps) ASA 5585 SSP-40 (20 Gbps, 240K cps) Multi-Service (Firewall/VPN and IPS) ASA 5585 SSP-20 (10 Gbps, 140K cps) ASA 5585 SSP-10 (4 Gbps, 65K cps) ASA (650 Mbps,25K cps) Performance and Scalability ASA (450 Mbps,12K cps) ASA (300 Mbps, 9K cps) ASA (150 Mbps, 4000 cps) ASA (1.2 Gbps, 36K cps) ASA SM (16 Gbps, 300K cps) SOHO Branch Office Internet Edge Campus Data Center * Mbps and Gbps = maximum throughput * cps = maximum connection per secondĦ ASA Features Feature Description Stateful firewallĪn ASA provides stateful firewall services tracking the TCP or UDP network connections traversing it. The types and the number of interfaces on the device. The biggest difference between models is the: Maximum traffic throughput handled by the device. All provide advanced stateful firewall features and VPN functionality. There are six ASA models, ranging from the basic 5505 branch office model to the 5585 data center version. Failover feature for fault tolerance.Ĥ ASA Models Cisco ASA devices scale to meet a range of requirements and network sizes. ![]() Comprehensive, highly effective intrusion prevention system (IPS) with Cisco Global Correlation and guaranteed coverage. High-performance VPNs and always-on remote-access. ASA 5500 appliances incorporate: Proven firewall technology. Firewall Solution The ASA 5500 firewall appliance is a multi-service standalone appliance that is a primary component of the Cisco SecureX architecture. ![]() However, an IOS firewall solution does not scale well and typically cannot meet the needs of a large enterprise. 1 Implementing the Cisco Adaptive Security Appliance (ASA)Ģ IOS Firewall Solution An IOS router firewall solution is appropriate for small branch deployments and for administrators who are experienced with Cisco IOS. ![]()
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