Packet Loss: Difference between revisions

...even if only 1% (one red dot at the top is 1%)
 
==2% loss is not like 98% working speed!==
 
A simpler, and less intrusive measure of loss, is a simple short LCP echo. LCP echoes are a normal part of most Internet links, and A&A do them every second and record the loss for every line. This is only a few bytes, and so packet loss that is a fraction of a percentage could mean several percent at full packet sizes. This is why it is so important to take even very low levels of LCP echo loss seriously.