I created a OID for monitor ASA 55x0 tunnel traffic in UnDP.
I didn't do any transform for the source data , and put the result into web display.
For the result , the traffic is way too big to treat it as bps.

I did the same OID in Cacti and there is default function to "turn byte to bit" , and the result became reasonable.

Why Cacti times 8 for the source data and get results way smaller then Solarwinds in same OID?
Here is the config for UnDP:
