Link light doesn’t turn ON when I plug a patch cord from the Cobox Micro to the Switcher/Router:
- Check to make sure that the patch cord is good and is not a crossover cable.
- Check to make sure the switcher/router is not hard-coded to only accepts devices at 100Mbps. The Cobox Micros can only communicate at 10Mbps, so the Switcher/Router should be set for either AutoDetect or set to 10Mbps.
- Make sure the Cobox Micro is seated correctly on the controller and that it’s on board LEDs light up.
Cannot PING the controller:
Check to make sure the IP address of the controller is on the same subnet as the IS2000 computer./p>
Cannot Telnet to the controller, but all PINGs are successful:
Make sure that TCP port 3001 has been enabled along with the telnet port used to communicate to the controller.
Controller Status screen stays stuck on POLLING:
Telnet to the controller and verify that the following has been programmed correctly for Channel1 of the Cobox Micro:
I/F Mode (4C)
Port No (3001)
Remote IP Address: (000).(000).(000).(000).
Remote Port (0)
SendChar 1 (00)
SendChar 2 (00)