I need some help regarding the link establishment in opennms maps. Currently i have added around 200 nodes in opennms. All of them are juniper router of model MX-480, MX-80, and Acx-1000. All of the device information is population properly and also the routing table is populating properly. But when i add the routers in SVG map, the link doesn't establish between them. I have enabled linkd service from service configuration xml and followed automatic map creation in opennms website. My system details are given below.