title: Bandwidth throttling using netem?
body: <p>I am trying to emulate a network as (bitrate: 200kbps , packetloss: 0.03, delay: 400ms) and I am using netem.</p>
  
  <pre><code>tc qdisc add dev eth1 root handle 1:0 netem delay 400ms loss 0.03%
  tc qdisc add dev eth1 parent 1:1 handle 10: tbf rate 200kbit buffer 1600 limit 3000
  </code></pre>
  
  <p>When i run this i am getting error stating</p>
  
  <pre><code>RTNETLINK answers: No such file or directory
  </code></pre>
  
  <p>Where am I going wrong? how can I do it better?</p>