System information - Quality ?

[TomT]

Hi,
I've been having a look around my Opnsense server and was hoping someone could explain what system information quality is showing me.

I've attached an image of what I get.
Thanks

[Patrick M. Hausen]

It shows you the packet loss of your WAN connection in percent - in blue and apparently it's zero for the entire duration which is why you do not see a blue line. Zero loss is good.

It shows the delay of your WAN connection in seconds - in light blue and it's consistently between 8 and 9 milliseconds which is also good.

It shows the standard deviation of the delay, that is how much the delay varies over time - in orange, should be as low as possible and actually is for your setup as one can already guess from the nice steady light blue line for the delay itself.

HTH,
Patrick

[TomT]

Thanks for explaining this, very much appreciated. 🙂

[gspannu]

Hi,
I've been having a look around my Opnsense server and was hoping someone could explain what system information quality is showing me.

I've attached an image of what I get.
Thanks

Would you be kind enough to advise 'Where is this graph within OPNsense'?
Which menu item?

[Seimus]

Hi,
I've been having a look around my Opnsense server and was hoping someone could explain what system information quality is showing me.

I've attached an image of what I get.
Thanks

Would you be kind enough to advise 'Where is this graph within OPNsense'?
Which menu item?

Code Select Expand

/ui/diagnostics/systemhealth
Reporting > Health > Quality

This will be shown only if monitoring of the GW is active.

Regards,
S.

[Gary7]

If I enable Gateway Monitoring: System > Gateways > Configuration > edit WAN Gateway configuration > Uncheck Disable Gateway Monitoring
does this add any noticeable overhead (CPU load) to low-powered firewalls?  (like my ancient APU2D4)

[gspannu]

Reporting > Health > Quality

This will be shown only if monitoring of the GW is active.

Regards,
S.

Thanks... 👍