We have several 819 routers. If I remote to the device I can use the show command to see the data transmitted and received since the units last reboot. This is useful as each unit only has a set data allowance per SIM card per month.
Is there a more automated way I can get this information, as when the device is rebooted the counters return to zero.
If I could graph the usage it would be even better.
We use Splunk if I can redirect the right data.
There is an EEM policy that can track the usage over your Cellular connections. See this link: