HI.
I have Cacti and Mikrotik Rb1100 . no problems with displaying graphics busy channel
I replaced Mikrotik RB1100 на RB1100ahx2, There was an error snmp error.
What must be shown to solve the problem?
double check and make sure your snmp is allowing the correct networks. Ive noticed cacti doesnt like un-named snmp sources.
In winbox make sure the contact info and location needs is filled out as well as the community should have the appropriate subnet showing for devices you want to allow access, 0.0.0.0/0 for all.