Cisco SA-ISA Integrated Service Adapter for Encryption/Compression for 7200

The Integrated Services Adapter (ISA) for Cisco 7100 and 7200 series routers provides high-performance, hardware-assisted tunneling and encryption services suitable for private WAN and virtual private network (VPN) applications. As an integral component of Cisco security solutions, the ISA provides encryption scalability while working seamlessly with advanced WAN and VPN services such as quality of service (QoS), firewall and intrusion detection, and service-level validation. This feature integration, combined with ISA support for the broad set of LAN/WAN media and services, ensures the smooth integration of encryption technology into virtually any enterprise or service provider network environment.

IPSec provides confidentiality, data integrity and data origin authentication, Automatically negotiates security associations
Number of Tunnels: Up to 2000 IPSec protected tunnels, Up to 2000 PPTP tunnels protected by MPPE
Encryption: Data protection: IPSec DES and 3 DES, 40 and 128-bit RC4 MPPE (stateful or stateless), Authentication: RSA and Diffie Hellman, MS Chap, Data integrity: SHA-1 and MD5
Number of ISAs per Router: Up to two: one for IPSec acceleration, one for MPPE acceleration

Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: SA-ISA
Brand Name: Cisco
Product Name: Integrated Services Adapter
Product Type: Expansion Module
Application/Usage: Data Networking
Interfaces/Ports: 1 x DS-3 WAN
Interfaces/Ports Details: 1 x DS-3 WAN
Data Transfer Rate: 90 Mbps DS-3 Full-duplex
Compatibility: Cisco 7100 Series Routers, Cisco 7200 Series Routers