Hello Ramarao,
This looks like a configuration issue, will you open a support case to go through this, we can verify your environment step-by-step and check if everything is configured properly.
-Namish
Original Message:
Sent: Apr 11, 2025 02:38 AM
From: P RAMARAO
Subject: Issue with Redirect URL – ERR_CONNECTION_REFUSED during VIP Authentication Hub and SiteMinder Integration
Hi everyone,
I've recently integrated Symantec VIP Authentication Hub with CA SiteMinder for multi-factor authentication (MFA). The setup seemed fine, but I'm currently running into an issue during the authentication redirect.
Instead of being redirected to the VIP MFA page, I receive the following browser error:

Thanks in advance!
Best regards,
Ramarao P.