We have just installed and provisioned a 15454 platform with the 15216 40 channel odd mux demux. Interestingly, setting the laser to 1556.15 corresponds to the 1556.5 channel on the mux. All of the channels on the mux appear to be even and off-by-one...

Hello. I am looking for a course in optical networking, and am looking into the Cisco certifications.Most interesting is designing and laying out DWDM systems for optical transport. I'd like to see, learn about, and play with this equipment.Is a clas...