HP VPN Firewall Appliances Getting Started Guide

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20-Gbps VPN firewall modules application scenarios
Cloud computing data center application
The 20-Gbps VPN firewall modules can provide high-performance firewall functions. They also support
the virtual firewall function. A 20-Gbps VPN firewall module can be virtualized into multiple logical
firewalls. Each virtual firewall has its own security policy and is managed independently. The virtual
firewall function well satisfies the multi-tenant requirements in cloud computing data centers.
Figure 23 Network diagram
Enterprise network application
Deployed in the core switch or the aggregation switch of an enterprise network, the 20-Gbps VPN
firewall module provides security isolation and control of the network zones.
Working with the 10500/12500 switch, the 20-Gbps VPN firewall module can act as the network edge
device to protect against external attacks, or as the internal network access control device to isolate
different security zones.