We're currently looking using OpManager to monitor incoming and outgoing HTTP traffic on a squid proxy. We have the MIB loaded and the data being polled, however it produces the input and output into separate graphs via a custom report.
1) Is is possible to concatenate the input and output data (two separate checks) into a single graph?
2) It is possible to set a custom view on the default for the server to display a rolling graph of this data. This is something we need to access and review at a glance.