[Info-vax] tcpip question

[Jim]

On Tuesday, March 16, 2021 at 9:37:55 AM UTC-4, pcoviello at gmail.com wrote:
> I'm going through my T4 charts and noticed RDup to spike last night, can anyone tell me what it is? 
> 
> thanks 
> Paul

I'd imagine that "RDup" represents duplicate packets received?

And if so it's likely indicative of some sort of hardware issue that
is causing ack packets to be lost and data to be retransmitted.
Could be someone working on the network and causing a
disruption if the numbers don't continue to grow.