Solarwinds can send or forward SNMP traps. Currently, the trap destination must be a properly formatted IP address or hostname, e.g. 74.115.12.20, www.solarwinds.com, etc.
I suggest that the SNMP trap configuration tools be modified to support macros or variables in the destination field, e.g. ${Node.IP_Address} . This would make it possible for an alert to dynamically direct traps to the appropriate target(s).
For example, I'd like to be able to set up an alert trigger action to send a trap this way: