= How to use Mudfish MTR =
Mudfish MTR is a built-in tool to perform [[https://docs.mudfish.net/v3/en/docs/mudfish-product/mudfish-cloud-vpn/mudfish-launcher/advanced/mtr|Matt's Traceroute Feature]].  And it's found under "Advanced -> Matt's Traceroute" menu of Mudfish Launcher.

== How to use ==
For details, please check [[https://docs.mudfish.net/v3/en/docs/mudfish-product/mudfish-cloud-vpn/mudfish-launcher/advanced/mtr|Matt's Traceroute Feature]] link.

 * Please input the address (IP or hostname) which you'd like to test at Host textarea.  Then press Enter key to start.
 * When it started, every second it'll try to discover routers and test the discovered routers.  It measures the following things:
  * How many tests to each router.
  * About the packet loss rate.
  * RTT min, avg, max, stddev.
 * Please keep it running at least 1 minute (60 seconds)

== How to read ==
 * You should focus on the rate of packet loss.  If the packet loss rate of a specific host is 100%, please ignore it because it's not meaningful.  Normally it's caused by that the router doesn't respond at all.
 * If the rate of packet loss is between 1 % and 99 %, you should check which hop is in trouble.