This only happens on SPECIFIC servers (like the one you tried to join), so it's not blocked MTA-wide!
Solution(s):
- Don't open any NetLimiter or bandwidth limiting software while MTA is running, or while connected to a server that prohibits it.
- Prevent auto-start of the software.
Still getting a kick?
List of some common netlimiters that you can try to locate and uninstall:
- Locktime NetLimiter 3
- SoftPerfect Bandwidth Manager
- cFosSpeed / (AsRock) xFast LAN software / MSI Gaming Lan Manager
- TMeter