Create Ethernet configuration between customer's sites for remote management.
Create vc12 and check by BER tester connection between two sites
Configure EPL configuration for remote maintenance and add one VC12 in the bound path and after configured need connect ETH port in AUX board and Ethernet port which configured for EFS0 board . Because between our OSN3500 equipments we have DWDM equipments of another vender we need configure VC12 in the service configuration for Ethernet board according to timeslots configuation in Line board and select this port in bound path for ethernet configuration .And then be sure that in opposite side T2000 server can see this equipment and can remote manage by this ethernet configuration
Creation of optical connection between NG-SDH equipment over Siemens DWDM equipment