I have 1000 subscribers and when they stop responding all the map data is gone. There are a few OID’s that I need to be able to see in order to find the access point they were previously on. How can I do this? I tried creating the OID as a function and graph it but the graph is so vague you can’t read the real value. So is there a way to keep historical data without using a graph so I can simply read the number that was generated the last time it was up?
I confirm this. We have this problem too.