IP address group (IP set) is a way of grouping a list of IP addresses or a range of IP addresses. You can use IP address groups while defining Edge firewall rules and distributed firewall rules.
You can create an IP address group either by manually entering the IP addresses or by importing a .csv or .txt file that contains a comma-separated list of IP addresses. In addition, you can export an existing IP address group to a .txt file that contains a comma-separated list of IP addresses.