Used Cisco Services Module

Part # SPA-IPSEC-2G=

Product Description: Cisco 6500, 7600 Series - Catalyst 6500 IPSec VPN SPA - DES/3DES/AES.

About the Cisco 7600 Series: "Routing solutions for optical metropolitan area networks and WANs. Up to 720 Gbps switching fabric. 32,000 PPPoE connections, 16,000 L2TP connections, and 16,000 SSG connections per MWAM module" (Cisco - A Beginner's Guide Third Edition by Velte & Velte).

Cisco 7600 Series Switches
Cisco Switches - Part Numbers Listed Alphabetically