Incorrect data in graphs

[_ryp]

Hello,

I've recently installed cacti on FreeBSD 6-stable. The install process went fine. I'm looking to graph bandwidth utilization on a few Cisco routers. I'm able to add the hosts and graphs fine, it's building the graphs as well. However, the data in the graphs appears to be incorrect. I'm monitoring a couple T1's and 10meg ethernet links, put the values reported in the graphs are higher than the possible values on the interface (i.e. my 10meg interface is averaging 12-13 Mbps utilization). Any ideas? I've tried Cacti 0.8.6h from ports as well as 0.8.6i from source, but I get the same result either way.

Thank you

[gandalf]

Would you please post a screenshot?
Reinhard

[_ryp]

Sure. The first enclosed graph is a multilink frame relay link ( 5 T1s multiplexed for about 7.5Mbps max bandwidth). The second graph is one of the T1's I was just logging to see if it was a problem about with the multilinked circuit. It presumable is varying throughout the day accurately, it just looks like they're too high.

[gandalf]

What polling interval do you use? Standard 5 min or less?
Reinhard

[_ryp]

5 minutes. I'vc tried both the standard polling and cactid, but got the same results.