I'm honestly confused as to whether I should be VTCing these or not. I'm looking at them and trying to decide if they refer to technology that's useful outside of Minecraft servers or not, and using that as a basis. (Minecraft is clearly not a "reasonable business information technology" topic, but GRE tunnels are.) But we do close questions referring to home and dev environments with extreme prejudice, regardless of whether or not the technology is otherwise business tech, so I think I'm wrong. :)
This question inspired by:
- Port Forwarding through a GRE TunnelPort Forwarding through a GRE Tunnel
- GRE Tunnel Collapsing in One DirectionGRE Tunnel Collapsing in One Direction
They're both otherwise reasonable questions, hence my indecision. I almost talked myself into VTCing writing this up. ;)
(If we still had "Professional System Administration" rather than "Reasonable Business Information Technology" as a close reason, I'd VTC them both.)