If you are going to improve the maps I highly suggest the ability to 'bend' links in order to visualize multiple links, as well as be able to draw links on a map that don't get in the way (2 straight lines between distant routers on a map might go through several other routers and be very confusing, easy to just bend it around the outer edge of the map)
As well as having links be able to display bandwidth in both Tx and Rx direction. I again use this on asymmetrical links to balance them better or know when to upgrade them
Please have a look at the weathermap tool as its quite well done and has a simple config syntax. It's widely used by other monitoring platforms because of this, but it uses RRD files to pull the SNMP data. If NetXMS could have another plugin that can dump SNMP data into RRD files, then its easy to just run a separate weathermap instance that pulls from these files. But ideally i'd also like to have it integrated so I can directly add nodes on the visual map, pick them from a drop down list with appropriate DCI's etc
As well as having links be able to display bandwidth in both Tx and Rx direction. I again use this on asymmetrical links to balance them better or know when to upgrade them
Please have a look at the weathermap tool as its quite well done and has a simple config syntax. It's widely used by other monitoring platforms because of this, but it uses RRD files to pull the SNMP data. If NetXMS could have another plugin that can dump SNMP data into RRD files, then its easy to just run a separate weathermap instance that pulls from these files. But ideally i'd also like to have it integrated so I can directly add nodes on the visual map, pick them from a drop down list with appropriate DCI's etc