Juniper vSRX
The Juniper vSRX is a powerful Router, Firewall, and Security device packaged in a virtual appliance with the same features as the hardware-based Juniper SRX appliance.
High-performance throughput (up to 20Gbps capable)
Support for multiple Public and Private VLANs
Available in High-Availability Cluster for improved resiliency
IPsec and GRE VPN tunnels with industry standard encryption
Firewalls for incoming Internet traffic on public VLANs
Define Zone policies and NAT traffic between private and public VLANs
Traffic shaping on VLANs
Experience features from either CLI or GUI (J-Web)