Purchasing this Security License enables key features on your Cisco 900 and 900J series integrated services router (ISR). It includes the IP Base protocols and adds advanced security features such as a zone-based firewall and and a multitude of VPN protocols.
IP Base
Routing protocols, ACL, NAT, QoS, BFD, VRF Lite, IP SLA Responder
Advanced Security
Zone-based firewall, IPsec VPN, DMVPN, FlexVPN, GET VPN, SSL VPN