CQM Graphs: Difference between revisions
 
(Not an ADSL Fault.) The example above show a line with occasional short uploads causing spikes in peak latency, and then a sustained upload starting at around 6pm and causing high latency (queue in the router). At 8pm there was more upload filling the link causing higher latency still and some loss (normal when the link is full). This is normal. Also see: [[Packet Loss]]
 
Here is another, an FTTC line filling the up link whilst doing a backup (10Mb/s)
 
[[File:CQM-FTTC-upload.png|none|frame|Lots of upload in the morning - a backup without any traffic shaping on the client end]]
 
===Redcare===
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