D-Link DGS-3130-54PS (54-Port Lite Layer 3 Stackable PoE Switch) LG 1731 OAM Yes Optical Transceiver

1731 OAM Yes Optical Transceiver Digital Diagnostic Monitoring (DDM) Yes Network Time Protocol (NTP) Yes Simple Network Time Protocol (SNTP) Yes Web-based GUI Yes Command Line Interface (CLI) Yes Telnet Server Yes Telnet Client Yes SNMP Yes SNMP Trap Yes TFTP Client Yes Secured FTP (SFTP) Server Yes ZModem Yes Command Logging Yes System Log Yes SMTP Yes RMONv1 Yes RMONv2 Yes LLDP Yes LLDP-MED Yes D-Link Discover Protocol (DDP) Yes DHCP/BootP Client Yes DHCP Auto-configuration Yes DHCP Server Yes DHCP relay Yes PPPoE Circuit-ID Tag Insertion Yes Flash file system Yes Dual Images Yes Multiple Images Yes Dual Configurations Yes Multiple Configurations Yes Editable Login Banner Yes Editable System Prompt Yes DNS Client Yes Debug Command Yes Password Recovery Yes Password Encryption Yes MTU Setting Yes Ping Yes Traceroute Yes Microsoft® Network Load Balancing (NLB) Yes sFlow Yes

manage your NAS

PoE/LAN1 port supports PoE

See datasheet Fanless

000 iSCSI 4K random write IOPS1 to satisfy enterprise demand for high-speed infrastructure

D-Link DGS-3130-54PS (54-Port Lite Layer 3 Stackable PoE Switch) LG 1731 OAM Yes Optical TransceiverDGS 3130 54PS 54 Port Lite Layer 3 Stackable Managed Gigabit PoE Switch 48 x 10 100 1000BASE T PoE ports 2 x 10GBASE T and 4 x 10G SFP+ ports provide all the uplink capacity your network needs Premium L2 and L3 features effortlessly improve network efficiency and reduce unnecessary data transfer High redundancy features to provide professional grade reliability and a longer product life: Dual power inputs Ethernet Ring Protection Switching with <50ms