Thanks for your reply. I will try lowing the time.Your version is very old, time to update...
But that will not solve this problem. It is a known problem, it can only be worked around by selecting a smaller poll interval.
Yes, the RouterOS seems to perform really well, but graphs for non RouterOS devices are completely useless.It does not support it for SNMP but it should support it for RouterOS API in current version.
Yes, RouterOS devices have the username and password configured. They work perfectly. Only the non RouterOS devices are having strange behavior.Do you have the admin login for RouterOS devices (or another username you have added) configured, in addition to SNMP?
Thanks. I've changed the interval to 10s and seems to be fine. I just realized once again that the dude is not serious. I'ts ok for home monitoring but not for large networks neither for big traffic. As usual, mikrotik has good ideas but poor realization. so sad, i think they will never stop disapoiting me.Ok I misread that...
You need to make sure that the polling interval is such that you cannot have more than 2^32 bytes of traffic in that interval.
The actual interval you need is depending on the maximal speed of your link.
I'm actually planning to move to NetXMS, looks good to me. What NMS are you using now?I also abandoned the Dude after some evaluation.
It is too cumbersome to get it configured in a large network and I don't want to risk losing all my config work due to e.g. a corrupt database and no documentation on how to repair it.