>> I need to Monitor my monthly traffic, send and receive from my ISP. >> In the datacenter we used nfdump. but this is a bit over killed i >> think. I will try to use vnstat. >> It's just to make a rough estimate how much traffic is used all over a >> month. >> > > Can you not just look at your router? The large majority record > traffic, you just have to remember to look every month and then clear it > manually. > > Some routers allow a fair bit to be done remotely, either through http > or ssh, though it's often difficult to get documentation. >
No, I would not like depend on vendor software updates, so my router is raspi behind a modem
