This is needed for servers using bump in the line firewalls where the server has public IPv4 and IPv6 addresses bound to its interface.
Although, its technically not a bug, it is a glaring omission for a dedicated server instance to be unable to bind to a specific IP address.
22% of Internet users in the USA is on IPv6. This is a large group of people that you would be affecting by disabling the IPv6 Stack.
I run a private cloud that only uses native IPv6. This seems like a large oversight to disable a fundamental networking protocol in this day and age.
the crash thing i hope
This is constantly a repeating issue affecting server operators as noted in: BDS-7707, BDS-2100, BDS-163
Please consider looking into this to help us host multiple instances on the same server. Thank you!
This missing feature makes it difficult to run multiple instances on a hosting server that has public IP's bound to its interface. This can be done behind a firewall and securely. Additionally, it can leave open ports on IP's that server operators do not wish to be open or interfere with other public IP's dedicated to other hosted instances on the same system. Although, its technically not a bug, it is a glaring omission for a dedicated server instance to be unable to bind to a specific IP address.