Axiom OC-12/STM-4 LR-1 SFP Transceiver for Juniper - SFP-1OC12-LR Powerline Network Adapters And the on-ear indicator light

And the on-ear indicator light flashes to let others around you know you are on a call to keep you distraction free

Axiom brand cables also function with other brands within the same network

the front-facing stereo speakers deliver powerful audio so you can hear the other party loud and clear

Ideal for replacing damaged casters or upgrading a standing rack to a rolling rack for additional mobility

Axiom OC-12/STM-4 LR-1 SFP Transceiver for Juniper - SFP-1OC12-LR Powerline Network Adapters And the on-ear indicator lightAxiom OC 12 STM 4 LR 1 SFP Transceiver for Juniper SFP 1OC12 LR Axiom SFP Transceiver Modules are 100% compatible in all OEM applications. They are pre configured with an application specific code to meet the requirement set forth by the router and switch OEMs. Axiom compatible transceivers perform, fit and function identically when compared to "Original" Transceivers. Axiom brand transceivers also function with other brands within the same network.