We are unable to receive any Syslog messages from any of the nodes added in ORION. When checked with Kiwi Syslog, they are being received. So there's no issue of windows firewall block. Even we restarted the syslog and trap services.
When we are generating the Syslog locally on the orion server it is captured in ORION but nothing from remote.
Two things to check:
1. Is the Orion syslog server listening on UDP port 514
2. Does a packet capture show ssylogs reaching this system?