On Thu, May 2, 2019 at 11:07 AM James Bensley <[email protected]> wrote: > > On Mon, 29 Apr 2019 at 11:14, Martin T <[email protected]> wrote: > > > > Hi, > > Hi Martin, > > > I have a following very simple network topology: > > > > CISCO1921[Gi0/0] <-> [eno3]svr > > > > Gi0/0 in Cisco 1921 ISR has 10.66.66.2/24 configured and eno3 in Linux > > server has 10.66.66.1/24 configured. RTT on this link is 10ms: > > How do you know this to be 100% correct - have you OTDR/iOLM tested this link? > > Cheers, > James.
Hi James, I can't OTDR it because this delay is made with Linux netem qdisc. However, I can compare it with for example using Juniper RPM(Cisco IP SLA analogue): https://i.imgur.com/i8jccwh.png ..or Linux ping utility: https://i.imgur.com/NeubqAV.png On both graphs I have plotted 21600 measurements. None of those are below 10ms. thanks, Martin _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
