Remove the plastic cover to expose the dock connector on the COR IBR series router.
Connect the COR Extensibility Cable to the dock port on your router. You should hear and feel a tactile click once the cable is fully seated.
Connect the other end to a compatible device or cable for advanced configuration options.
Note
The COR Extensibility Cable needs to be enabled in Ericsson NetCloud Manager before you can configure functionality. See Step 3: Enable the Cable in Ericsson NetCloud Manager for more information.