@S3rg3 The issue you're experiencing with the IKEv1 site-to-site tunnel between the ER605 and EdgerouterX, where some clients are unable to access the subnet, seems to be related to routing...

@cakemix It appears that you're facing an issue where your IPv6 Access Control Lists (ACLs) are not allowing WAN to LAN traffic to a specific host on your network after adopting the ER 605 into your...