Automatic Shut off Alarm (Ciena Amplifier )

What is Automatic Shut off Alarm (Ciena Amplifier ) ? In this Playlist name (DWDM OTN Alarm) different types of alarm in DWDM and OTN will be discussed. in this Optical Line Fail Alarm (OLF) on Ciena Amplifier is described . Alarm on whihc device and on whihc port and reason of alarm is described in detail. Please use headphone for better quality of audio. -------------------------------------------------------------------------------------------- The Video on my channel is related to Optical transmission [Network]. It involves optical transmission technology and vendors hardware description . Telegram Channel : https://t.me/DwdmOtn Facebook Page:-  / dwdmotn   Google Blog :- https://dwdmotn.blogspot.com/ Youtube :-    / @deepakkumarsingh2015   Whatsapp Community: https://chat.whatsapp.com/CNpcKPC6wXJ...