Cisco ASA5540-AIP40-K8 Next-Generation Firewall with IPS

Usage Area

The Cisco ASA5540-AIP40-K8 is a firewall appliance deployed at the perimeter of enterprise and mid-size data center networks to enforce security policies between trusted and untrusted segments. It is also utilized in high-availability (HA) pairs to ensure uninterrupted traffic inspection in mission-critical environments. The integrated AIP-SSM-40 module enables deep packet inspection for intrusion prevention and advanced threat detection. Typical tasks include access control, network segmentation, and protection of internal resources from external attacks.

Construction Features

• Rack-mountable 1U appliance combining firewall and intrusion prevention hardware in a single chassis.
• Integrated AIP-SSM-40 security services module for dedicated inspection offload.
• Four Gigabit Ethernet (4GE) interfaces plus one Fast Ethernet (FE) management port.
• Hot-swappable redundant power supply support for enhanced uptime (per HA configuration).
• Designed for stateful failover in high-availability deployments with dedicated HA software.
• DES encryption support for secure VPN and management traffic.

Technical Parameters

• Model: ASA5540-AIP40-K8
• Firewall Throughput: Not specified in source (refer to Cisco datasheet for exact values)
• Interfaces: 4 x GE + 1 x FE
• Encryption: DES
• Intrusion Prevention Module: AIP-SSM-40
• High Availability: Supported via software (HA)
• Form Factor: Appliance (1U rack-mountable)

Standards & Certification

The appliance complies with Cisco’s standard hardware and software quality specifications for enterprise network equipment. It supports industry-standard IPsec VPN and firewall protocols, ensuring interoperability with existing network infrastructure. The product is certified for deployment in environments requiring robust stateful inspection and failsafe operation.