The Correspondent Node (CN) emulator simulates a MIPv6-compliant Network Host in an IPv6 network. The CN can be defined as part of an IPv6 HA Nodal test case (local) or it can be executed in the IPv6 CN Node test case (remote) to double the data capacity of the nodal test.
A CN can participate in the return routability process — responding to Binding Updates sent by the MNs and advising the MNs that their bindings should be refreshed — when you check Route Optimization.
In addition to Route Optimization settings, you can define:
Custom port selection... and error injection with the Advanced... button.
The CN report tab displays the processing measurements for the emulator.