Optilink OP MEN 99328 20-Port GbE (100M/1G)SFP + 4 TP/(100/1G) SFP Combo + 4-Port 1G/10G SFP+ L2 Plus

It is suitable for Carrier Ethernet applications and helps you create a more efficient, better-connected workforce. This switch can be managed through RS-232 serial port, or through Ethernet port using CLI or Web-based management. With the SNMP agent, the network administrator can manage the switch, configure and control in a friendly way. It supports AC and DC Dual Power input (100~240VAC/-48VDC) for the Power Redundancy requirement. OP-MEN 99328-SP L2+ features provide better manageability, security, QoS, and performance IEEE 802.3ah MAC Layer OAM and IEEE802.1ag Ethernet CFM ITU-T Y.1731 Ethernet OAM Performance monitoring 802.3az Energy Efficient Ethernet standard (metro ethernet switch) MEF E-tree service over MPLS (includes E-LINE, E-LAN, and E-TREE(EP-TREE, EVP-TREE)), available at FW v1.20 IPv6 and s-Flow supports ITU-T G.8031 Ethernet Linear Protection and ITU-T G.8032 Ethernet Ring Protection Switching Sync-Ethernet and IEEE1588v2 PTP for Carrier Ethernet management requirement AC(100~240VAC) and DC(-48VDC) dual power input for power redundancy requirement