Due to this issue, comma separated lists of IP, IP ranges or CIDR notation are currently not accepted as a valid source/destination for distributed firewall rules
Examples of not accepted sources/destinations:
- 192.168.1.1, 192.168.1.5
- 10.5.10.1-10.5.10.10, 10.5.20.1
- 192.168.20.0/24, 10.20.1.0/24