I see that the option for an ICMP module has been suggested before (http://forum.infiniteautomation.com/forum/posts/list/705.page#3364).
I think a simple 'ping' module would be great. Just using ICMP, it should be possible to determine:
- Up/Down state
- Number of Hops
- Packet Loss
- Round Trip Time
I currently use a 3rd party monitoring tool to keep an eye on remote sites and devices but it would be great to have this information in Mango.
Maybe this could be added on to the SNMP module.