PRTG SNMP reporting traffic at half-speed on 1941 router

[radiomean]

Hi, I have a fairly simple setup and can post the config if required...

I have EHWIC-VA-DSL-A card connected to VDSL2 line and EHWIC-4ESG 4 port switched card for outputs...

I run PRTG traffic monitor and have setup various monitoring probes.

Netflow V9 correctly reports traffic speeds but SNMP traffic seems to be reported uniformly at half the actual speed.

Does anyone have any thoughts please!

Cheers, Bill

[radiomean]

OK, I think it's down to averaging and sampling intervals...