FQDN Rules are not getting matched and traffic is getting dropped on the Firewall, under Cleanup Rul

[Vikaspathak022]

Hi Team,

We are using Gateway on the AWS, Version is R80.40 and we are facing a Strange issue that, the rules which are created on the Basis of FQDN's are not getting Matched on the firewall, traffic is getting drop  by Clean up rule. We did following.

1. Failover.

2. Reboot both the firewalls.

3. DNS Cache increment of the Firewall.

Need expert Guidance on this to proceed further.

To mitigate this Situation we are creating IP Based rule and it works fine.