Hi @SAI VENKATESH ,
You can do quick troubleshooting steps as below
From the MID Server, run:
ping <IP>
tracert <IP>
telnet <IP> 22
(or 135/445 for Windows)
Reduce credential timeout to ~30–60 seconds.
Run a Quick Discovery (Discovery → Quick → Single IP) with debug logging.
Check ECC Queue for long-running probes (shazzam, WMI Class, SSH Probe, etc.).
Look at Discovery Pattern logs if it’s pattern-based.
In most cases, this ends up being either wrong credentials cycling through with long timeouts or firewall dropping traffic without response.
Mark it helpful if this helps you to understand. Accept solution if this give you the answer you're looking for
Kind Regards,
Pavani P
