In a previous post I explained how to gather statistics for your Netgear DG834 DSL modem router. Thanks for all the donations!! I have made some subtle changes in the router.cgi to display SNR/attenuation in one chart and display the latest values:
The scripts don't just run on a Synology DiskStation. I have received reports that people integrated the scripts with their Linux boxes, QNAPs and others. In some instances, people modified the scripts (the code is easy enough to modify even for a Linux newbie) to make them work with other routers.
Again, please note, that out of the box, the scripts will work with any modem router supporting telnet and "adslctl" on the router. I would love to make SNMP or HTTP-polling functionality available, but have not got any router supporting this at the moment.
If you want to use the scripts, donate below (you require a running version of Perl with Net::Telnet and Net::Ping, rrdtool -- the scripts will run on the Synology out of the box).
