I am investigating the installation of a remote polling engine in a DMZ instance and need to identify the traffic between the remote and primary Orion server. The reason is, the traffic must pass through a cross domain solution (CDS) device, which in essence is a firewall doing deep packet inspection and other things. The traffic will also pass through a traditional firewall device (Cisco ASA). The CDS is used in between two different classification level networks. Can anyone tell me, or point me to a document that explains what ports are being passed between the remote and primary Orion server? Is it ports 161 and 162 or something entirely different?
Thanks in advance,
Mike