HP VPN Firewall Appliances NAT and ALG Configuration Guide

Figure 58 Network diagram

Configuration procedure

This section describes ALG configuration only, assuming that other required configurations on the server

and client have been done.

# Configure a static NAT entry.

<Firewall> system-view

[Firewall] nat static 192.168.1.3 5.5.5.9

# Enable ALG for NBT.

[Firewall] alg nbt

# Configure NAT.

[Firewall] interface gigabitethernet 0/2

[Firewall-GigabitEthernet0/2] nat outbound static

# Configure the internal WINS server.

[Firewall-GigabitEthernet0/2] nat server protocol udp global 5.5.5.10 137 inside

192.168.1.2 137

[Firewall-GigabitEthernet0/2] nat server protocol udp global 5.5.5.10 138 inside

192.168.1.2 138

[Firewall-GigabitEthernet0/2] nat server protocol tcp global 5.5.5.10 139 inside

192.168.1.2 139