I've been setting up monitoring for a wireless network (Motorola Canopy in my case) and found out how to put the RSSI & Jitter in the label by using the OIDs (seeing all clients' RSSI/jitter on an AP at a glance is nice for spotting possible trouble). However, I am noticing that these values are updating much more frequently than the polling interval (just from watching it, it appears to be about every 10-15 seconds). I've got the polling interval at 00:03:00 (I assume 3 minutes) on the server settings and the map is set for 'default' which I assume means to use the server setting. I've also tried setting the map to 00:03:00 as well, but this doesn't seem to change. This isn't a big deal, but I'd like to decrease the frequency this poll happens due to the large number of devices I'm monitoring, and I plan to use Cacti to get a historical graph of these values in the near future so it's going to be doing a bunch of polling as well.
Is there somewhere to set how often this value is updated, or should I do this another way? Thanks,