This chapter has no special requirements, other than a pfSense system with at least a WAN and a LAN interface to work through the examples in this chapter. It would be helpful if you have at least two separate nodes on the LAN network to test the examples. It would also be helpful to have a separate internet connection, such as a mobile connection, to confirm that any NAT changes made have the desired effect on the WAN side.
Germany
Slovakia
Canada
Brazil
Singapore
Hungary
Philippines
Mexico
Thailand
Ukraine
Luxembourg
Estonia
Lithuania
Norway
Chile
United States
Great Britain
India
Spain
South Korea
Ecuador
Colombia
Taiwan
Switzerland
Indonesia
Cyprus
Denmark
Finland
Poland
Malta
Czechia
New Zealand
Austria
Turkey
France
Sweden
Italy
Egypt
Belgium
Portugal
Slovenia
Ireland
Romania
Greece
Argentina
Malaysia
South Africa
Netherlands
Bulgaria
Latvia
Australia
Japan
Russia