Dear friend!
It is difficult to forward Brocade X7 optical signals to the peer site through the MUX/DMUX board of the OptiX OSN 1800 II. Unless the wavelengths of optical signals output by Brocade X7 boards are wavelengths supported by MUX/DMUX boards.
The OptiX OSN 1800 II supports almost all mainstream service types. Only the parameters of the client-side interface of the OSN 1800 II are configured. (such as the wavelength, rate, service type, and MTU of optical signals) The interconnection can be implemented only when the parameters of the Brocade X7 interface are the same as those of the Brocade X7 interface. Therefore, Brocade X7 optical signals can be forwarded through the client-side interface of the OptiX OSN 1800 II.
Thank you!