TalkTalk and DSCP and 19 second latency: Difference between revisions

The customer put this down to something odd on their network until they finally decided to investigate further.
 
=== 19 second latency ===
It's amazing to see 19 second latency - this means that a device on TalkTalk's network is storing packets for this amount of time before passing them on. You would usually expect the packets to be dropped (packet loss) - but packetloss has been very low in our tests.
 
== The cause ==