It sounds like you have already taken some good troubleshooting steps. Since the issue seems to be specific to the CW9162 device and occurs on multiple remote site networks, here are a few additional suggestions you can try:   Check the firmware version on the CW9162 and ensure it is up to date. If not, try updating the firmware to the latest version to see if that resolves the issue.   Verify the network settings on the CW9162, such as the subnet mask, gateway, and DNS settings, to ensure they are configured correctly for the remote site networks.   Double-check the VLAN configuration on the switch port to confirm that it matches the VLAN settings of the other APs on the network.   If possible, try connecting the CW9162 to a different switch port or a different switch altogether to rule out any potential issues with the current switch port.   Consider reaching out to the manufacturer's technical support for further assistance or to see if there are any known issues or specific configurations required for the CW9162 on remote site networks. I hope these suggestions help KrogerFeedback in resolving the issue with the CW9162 setup. Let me know if you need further assistance or have any other questions.   ... View more