All the network objects not showing in SYSLOGS Orion
I assume you are saying that syslogs from your devices are not getting to Orion? If so, have the devices been configured to send their syslogs to the Orion server? If yes, is there a firewall in the way that's blocking this access?
If you are saying that nodes are not sending their syslogs to the NPM server then it's either a firewall issue, a routing issue, or a configuration issue. As for the first two, make sure that port 514, 161, and 162 UDP are allowed through the firewall in both directions, and/or is considered in your ACL(s). Same for ports 69, 22 and/or 23 depending on whether you use ssh or telnet and tftp. And if you are crossing any network boundaries make sure there is a route in the tables for it.
I found this script that works in a Custom Query widget, you just edit the part where it says "your SolarWindsNPMurl".
SELECT TOP 100let.Name AS [Message Type],Level AS [Severity],TOLOCAL(DateTime) AS [Log Time],SUBSTRING(Message,1,100) AS Message,CONCAT('yourSolarWindsNPMurl','/.../syslog') AS _linkfor_MessageFROM Orion.OLM.LogEntry leJOIN Orion.OLM.LogEntryType let ON le.LogEntryTypeID = let.LogEntryTypeIDWHERE NodeID = '${NodeID}'--AND le.Message LIKE '%${SEARCH_STRING}%' -- Remove The -- From beginning for the "Search SWQL Query" BoxORDER BY DATETIME DESC