TS3 Server Performance

[discounter24]

Hello Teamspeak Community,
I am hosting an own Teamspeak Server (64Bit) for me and my friends. My problem is that it´s lagging frequently (every ~15 minute) for a minute.

SpeedTest Results:
Ping ~4ms
Upload ~400Mbit (+- 50Mbit)
Download ~500Mbit (+- 50Mbit)

The server´s cpu usage is never more than 10%
The server´s ram is used by around 25%
The server´s OS is Windows Server 2012R2

I just can´t understand why its lagging..

[numma_cway]

Lags have something to do with these factors:

• Lack of bandwidth (OK, obviously not the case here by itself)
  
  • DoS (Denial of Service)
  
  
• Bad routing (I know what I'm talking about, I'm a customer of Deutsche Telekom)
  
  • Ping inconsistencies
  • Packet loss

If everyone has lags at the same time, I go for DoS. This can be solved by your ISP (if they have the skill for that).

If it's because of bad routing, the only chance to fix this is changing your ISP.

[discounter24]

At first thank you,
i will contact my ISP support. I hope they can tell me more about that problem and maybe fix it.