TELCO SYSTEMS Ethernet/MPLS/IP premium multi-purpose demarcation: 4 x 10/100/1000Base-T UNI/NNI, 4 x 100Base-FX/1000Base-X UNI/NNI, 1 x RJ-45 ASCII management console port; Internal AC power supply with optional external AC power supply redundancy (orderable separately)
