the front panel of the central router has many fiber-optic wires. high-speed internet switch interfaces are in the server room.

front panel central router has many fiberoptic wires highspeed internet switch interfaces are server room cable connection fiber computer optic data communication equipment network technology patch hardware information telecommunication center service broadband link speed networking rack datacenter infrastructure port fibre node cluster web optical traffic system connect module signal interface wan gigabit gbe gige sfp main links