"
Howdy Y'all,
I am having a bear of a time trying to port forward port 873 for a tnas backup *without ssh*
I have watched TCPdump on both interfaces on the opnsense firewall simultaneously. It never hits the internal NIC despite port forward rules and the client receives an ssh connection string.
Can someone help me find out why Opnsense is accepting connections on port 873 and presenting SSH to the client?
Note:
I am aware of the security implications, I am restricted by the capabilities of the device in another state and intend to lock the accept rule to the source IP. Nothing else is an option.
I am having a bear of a time trying to port forward port 873 for a tnas backup *without ssh*
I have watched TCPdump on both interfaces on the opnsense firewall simultaneously. It never hits the internal NIC despite port forward rules and the client receives an ssh connection string.
Can someone help me find out why Opnsense is accepting connections on port 873 and presenting SSH to the client?
Note:
I am aware of the security implications, I am restricted by the capabilities of the device in another state and intend to lock the accept rule to the source IP. Nothing else is an option.
