Hello, i've got a port that is admin-down and i want to install an optic and enable transmit light. I've tried the commands below and i've got no light on the SFP.#config(config)#controller optics 0/0/0/0(config-Optics)#shut(config-Optics)#dwdm-carri...

Hello, i've got a port that is admin-down and i want to install an optic and enable transmit light. I've tried the commands below and i've got no light on the SFP.#config#controller optics 0/0/0/0#shut#dwdm-carrier 50GHz-grid frequency 19250#commit#n...