To the best of my knowledge, all Cisco routers support VPN. It is just a question of having the right version of the IOS. Further, routers supporting VPN can be configured for VPN client support. The configuration for the same is available at http://www.cisco.com/warp/public/471/ipsecrouter_vpn.html. Also, a number of IOS versions support both the the Firewall feature set and 3DES encryption. Some of them are (supported on the 826 product family) are IOS 12.2(15)T1, 12.2(15)T, 12.2(8)YN, 12.2(8)T5, 12.2(8)T4, 12.2(8)T1, 12.2(2)T4, 12.2(2)T1, 12.2(2)T. Hope that helps.
BenefitsDocumentationPrerequisiteImage Download LinksLimitationsSupported PlatformsLicense RequirementsTopologyStep-By-Step ConfigurationConfigure Virtual ServiceActivate the virtual service and configure guest IPsConfiguring UTD (Service Plane)Configurin...
Login to the FXOS chassis manager.
Direct your browser to https://hostname/, and log-in using the user-name and password.
Go to Help > About and check the current version:
Check the current version availa...
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...