I have a Bay Accelar 1250 Routing switch in production, and I am trying to add a Cisco 4006 to it in order to have connectivity to the network so I can eventually replace the Accelar and push it out to another location. The 1000LX module on the 4006 will not sync up with the Accelar 1202LX-A 2pt blade. I have light on the accelar, but none on the cisco 4006. I have checked the fiber cable and it is within specs. Any ideas?