I'm trying to setup an airport extreme. I think I've successfully set it up both from the command line with add_device.php and from the web page, (I deleted it and then added it). The static info for it appears but any graphic info doesn't. All the graphs are empty, showing Nan
rrdtool dump yields Nan for all data other than static info. Here is a portion of what I mean;
<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE rrd SYSTEM "http://oss.oetiker.ch/rrdtool/rrdtool.dtd"> <!-- Round Robin Database Dump --> <rrd> <version>0003</version> <step>300</step> <!-- Seconds --> <lastupdate>1383934188</lastupdate> <!-- 2013-11-08 13:09:48 EST -->
<ds> <name> icmpInMsgs </name> <type> COUNTER </type> <minimal_heartbeat>600</minimal_heartbeat> <min>NaN</min> <max>1.0000000000e+11</max>
<!-- PDP Status --> <last_ds>69</last_ds> <value>0.0000000000e+00</value> <unknown_sec> 288 </unknown_sec> </ds>
<ds> <name> icmpOutMsgs </name> <type> COUNTER </type> <minimal_heartbeat>600</minimal_heartbeat> <min>NaN</min> <max>1.0000000000e+11</max>
<!-- PDP Status --> <last_ds>31</last_ds> <value>0.0000000000e+00</value> <unknown_sec> 288 </unknown_sec> </ds>
...
I followed the installation instructions twice :-) but I can't seem to get any data to appear.
Can someone give me an idea of something to check?
Thanks.
Ross